Station Overview Station Location
Station Number HI-HN-23 Latitude 21.300423
Station Name Honolulu 2.0 SW Longitude -157.829327
County Honolulu Elevation (ft) 39



Month Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 3.94 31 3.94 31 0.00 0 0 19 2 0.0 0 0
Nov 17 3.35 29 3.35 29 0.00 0 0 21 2 0.0 0 0
Dec 17 6.48 30 6.48 30 0.00 0 0 16 2 0.0 0 0
Jan 18 0.84 31 0.84 31 0.00 0 0 10 1 0.0 0 0
Feb 18 8.13 28 8.13 28 0.00 0 0 17 1 0.0 0 0
March 18 3.72 31 3.72 31 0.00 0 0 12 2 0.0 0 0
April 18 5.10 30 5.10 30 0.00 0 0 24 3 0.0 0 0
May 18 0.70 31 0.70 31 0.00 0 0 14 5 0.0 0 0
June 18 1.43 29 1.43 29 0.00 0 0 13 5 0.0 0 0
July 18 1.45 31 1.45 31 0.00 0 0 18 9 0.0 0 0
Aug 18 3.71 28 3.71 28 0.00 0 0 16 4 0.0 0 0
Sept 18 5.78 29 5.78 29 0.00 0 0 13 3 0.0 0 0
Water Year Totals: 44.63" 358 days 44.63" 358 0.00" 0 days 0 193 days 39 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.04
10/4/2017 0.04
10/5/2017 0.04
10/6/2017 0.03
10/7/2017 T
10/8/2017 0.00
10/9/2017 0.02
10/10/2017 0.03
10/11/2017 0.01
10/12/2017 0.03
10/13/2017 T
10/14/2017 0.00
10/15/2017 0.12
10/16/2017 0.12
10/17/2017 0.12
10/18/2017 0.19
10/19/2017 0.13
10/20/2017 0.18
10/21/2017 0.07
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 2.50
10/25/2017 0.00
10/26/2017 0.01
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.24
10/30/2017 0.00
10/31/2017 0.02
11/1/2017 0.03
11/2/2017 0.00
11/3/2017 0.00
11/4/2017
11/5/2017 0.04
11/6/2017 0.04
11/7/2017 0.00
11/8/2017 0.11
11/9/2017 0.01
11/10/2017 0.04
11/11/2017 0.08
11/12/2017 0.87
11/13/2017 0.01
11/14/2017 T
11/15/2017 0.08
11/16/2017 0.23
11/17/2017 0.01
11/18/2017 0.00
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 T
11/22/2017 0.03
11/23/2017 0.01
11/24/2017 0.01
11/25/2017 0.15
11/26/2017 0.99
11/27/2017 0.22
11/28/2017 0.19
11/29/2017 0.02
11/30/2017 0.18
12/1/2017 0.13
12/2/2017 0.27
12/3/2017 0.40
12/4/2017 T
12/5/2017 0.00
12/6/2017
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.01
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.08
12/13/2017 0.05
12/14/2017 0.00
12/15/2017 0.00
12/16/2017 0.05
12/17/2017 0.09
12/18/2017 T
12/19/2017 0.04
12/20/2017 0.00
12/21/2017 0.10
12/22/2017 0.00
12/23/2017 0.01
12/24/2017 0.00
12/25/2017 0.00
12/26/2017 0.40
12/27/2017 4.52
12/28/2017 0.31
12/29/2017 0.01
12/30/2017 0.01
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.01
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 T
1/7/2018 0.01
1/8/2018 0.01
1/9/2018 0.00
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.00
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.00
1/18/2018 0.01
1/19/2018 0.07
1/20/2018 0.16
1/21/2018 0.39
1/22/2018 0.05
1/23/2018 0.01
1/24/2018 0.12
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 0.04
2/2/2018 0.74
2/3/2018 0.01
2/4/2018 0.01
2/5/2018 0.62
2/6/2018 0.52
2/7/2018 T
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.00
2/12/2018 0.00
2/13/2018 0.10
2/14/2018 0.11
2/15/2018 2.74
2/16/2018 0.14
2/17/2018 0.00
2/18/2018 0.01
2/19/2018 1.44
2/20/2018 0.00
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 0.03
2/24/2018 0.00
2/25/2018 0.12
2/26/2018 1.40
2/27/2018 0.08
2/28/2018 0.02
3/1/2018 0.21
3/2/2018 0.19
3/3/2018 0.02
3/4/2018 0.03
3/5/2018 0.03
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.01
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 T
3/13/2018 0.04
3/14/2018 0.02
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 T
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.89
3/24/2018 1.94
3/25/2018 0.33
3/26/2018 0.00
3/27/2018 0.01
3/28/2018 0.00
3/29/2018 0.00
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.21
4/2/2018 0.45
4/3/2018 0.77
4/4/2018 0.04
4/5/2018 0.38
4/6/2018 0.05
4/7/2018 T
4/8/2018 0.01
4/9/2018 0.01
4/10/2018 0.00
4/11/2018 0.03
4/12/2018 0.03
4/13/2018 0.04
4/14/2018 1.22
4/15/2018 0.70
4/16/2018 0.20
4/17/2018 T
4/18/2018 0.02
4/19/2018 0.04
4/20/2018 0.08
4/21/2018 0.29
4/22/2018 0.19
4/23/2018 0.02
4/24/2018 0.03
4/25/2018 0.12
4/26/2018 0.02
4/27/2018 0.00
4/28/2018 0.15
4/29/2018 T
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.07
5/3/2018 0.07
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 T
5/9/2018 0.03
5/10/2018 T
5/11/2018 0.00
5/12/2018 0.00
5/13/2018 T
5/14/2018 0.04
5/15/2018 0.13
5/16/2018 0.04
5/17/2018 0.00
5/18/2018 0.01
5/19/2018 0.00
5/20/2018 0.00
5/21/2018 0.00
5/22/2018 T
5/23/2018 0.02
5/24/2018 0.05
5/25/2018 0.01
5/26/2018 0.00
5/27/2018 0.04
5/28/2018 0.01
5/29/2018 0.08
5/30/2018 0.10
5/31/2018 T
6/1/2018 T
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.04
6/5/2018 0.40
6/6/2018 0.05
6/7/2018 0.04
6/8/2018 0.11
6/9/2018 0.04
6/10/2018
6/11/2018 T
6/12/2018 0.00
6/13/2018 T
6/14/2018 0.21
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.00
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 T
6/23/2018 0.01
6/24/2018 0.05
6/25/2018 0.31
6/26/2018 0.13
6/27/2018 0.02
6/28/2018 0.02
6/29/2018 T
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.01
7/2/2018 0.01
7/3/2018 0.07
7/4/2018 0.05
7/5/2018 0.05
7/6/2018 0.11
7/7/2018 0.38
7/8/2018 0.10
7/9/2018 0.08
7/10/2018 0.00
7/11/2018 T
7/12/2018 0.00
7/13/2018 T
7/14/2018 0.15
7/15/2018 0.07
7/16/2018 0.09
7/17/2018 0.01
7/18/2018 0.04
7/19/2018 0.04
7/20/2018 T
7/21/2018 0.00
7/22/2018 T
7/23/2018 0.10
7/24/2018 0.03
7/25/2018 T
7/26/2018 T
7/27/2018 T
7/28/2018 0.00
7/29/2018 T
7/30/2018 0.06
7/31/2018 T
8/1/2018 T
8/2/2018
8/3/2018 0.09
8/4/2018 0.11
8/5/2018 0.06
8/6/2018
8/7/2018 0.00
8/8/2018 0.01
8/9/2018 0.06
8/10/2018 T
8/11/2018 0.00
8/12/2018
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 T
8/19/2018 0.03
8/20/2018 0.02
8/21/2018 0.00
8/22/2018 0.01
8/23/2018 0.23
8/24/2018 0.10
8/25/2018 0.21
8/26/2018 0.08
8/27/2018 0.33
8/28/2018 2.18
8/29/2018 T
8/30/2018 0.01
8/31/2018 0.18
9/1/2018 0.01
9/2/2018 0.21
9/3/2018 0.12
9/4/2018 0.13
9/5/2018 0.20
9/6/2018 0.00
9/7/2018 T
9/8/2018 0.00
9/9/2018 0.00
9/10/2018
9/11/2018 0.00
9/12/2018 0.80
9/13/2018 2.37
9/14/2018 0.72
9/15/2018 0.15
9/16/2018 0.04
9/17/2018 0.16
9/18/2018 0.04
9/19/2018 0.00
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 0.83
9/28/2018 T
9/29/2018 T
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 M M M M
10/2/2017 7:00 AM 0.00 M M M M
10/3/2017 7:00 AM 0.04 M M M M Early evening passing shower.
10/4/2017 7:00 AM 0.04 M M M M Mostly from early evening showers.
10/5/2017 7:00 AM 0.04 M M M M Mostly from early evening showers with gusty winds.
10/6/2017 7:00 AM 0.03 M M M M
10/7/2017 7:00 AM T M M M M
10/8/2017 7:00 AM 0.00 M M M M
10/9/2017 7:00 AM 0.02 M M M M
10/10/2017 7:00 AM 0.03 M M M M Overnight showers.
10/11/2017 7:00 AM 0.01 M M M M
10/12/2017 7:00 AM 0.03 M M M M
10/13/2017 7:00 AM T M M M M
10/14/2017 7:00 AM 0.00 M M M M
10/15/2017 7:00 AM 0.12 M M M M Mostly from late afternoon and overnight showers.
10/16/2017 7:00 AM 0.12 M M M M Late evening and overnight showers with gusty winds.
10/17/2017 7:00 AM 0.12 M M M M Late afternoon and evening showers with strong gusts continuimg.
10/18/2017 7:00 AM 0.19 M M M M Late overnight showers with very strong gusts.
10/19/2017 7:00 AM 0.13 M M M M
10/20/2017 7:00 AM 0.18 M M M M
10/21/2017 7:00 AM 0.07 M M M M
10/22/2017 7:00 AM 0.00 M M M M
10/23/2017 7:00 AM 0.00 M M M M
10/24/2017 7:00 AM 2.50 M M M M Steady light rain throughout the day, with heavy thunderstorm passing near 8:30 pm with high gusts.
10/25/2017 7:00 AM 0.00 M M M M 100% cloud cover at 7 am.
10/26/2017 7:00 AM 0.01 M M M M Dark skies all morning with only a mid-afternoon shower.
10/27/2017 7:00 AM 0.00 M M M M
10/28/2017 7:00 AM 0.00 M M M M
10/29/2017 7:00 AM 0.24 M M M M Afternoon and evening showers.
10/30/2017 7:00 AM 0.00 M M M M
10/31/2017 7:00 AM 0.02 M M M M With showers developing.
11/1/2017 7:00 AM 0.03 M M M M Morning shower.
11/2/2017 7:00 AM 0.00 M M M M
11/3/2017 7:00 AM 0.00 M M M M
11/5/2017 7:00 AM 0.04 M M M M Rain ending at time of observation.
11/6/2017 7:00 AM 0.04 M M M M Mostly from Sunday between 7 and 8 am.
11/7/2017 7:00 AM 0.00 M M M M
11/8/2017 7:00 AM 0.11 M M M M
11/9/2017 7:00 AM 0.01 M M M M
11/10/2017 7:00 AM 0.04 M M M M
11/11/2017 7:00 AM 0.08 M M M M
11/12/2017 7:00 AM 0.87 M M M M T-storm passed in early evening with heavy rain, close lightning and thunder. Passing showers throughout the day.
11/13/2017 7:00 AM 0.01 M M M M
11/14/2017 7:00 AM T M M M M
11/15/2017 7:00 AM 0.08 M M M M
11/16/2017 7:00 AM 0.23 M M M M
11/17/2017 7:00 AM 0.01 M M M M
11/18/2017 7:00 AM 0.00 M M M M
11/19/2017 7:00 AM 0.00 M M M M
11/20/2017 7:00 AM 0.00 M M M M
11/21/2017 7:00 AM T M M M M
11/22/2017 7:00 AM 0.03 M M M M Shower passed near 12:30 pm.
11/23/2017 7:00 AM 0.01 M M M M
11/24/2017 7:00 AM 0.01 M M M M
11/25/2017 7:00 AM 0.15 M M M M
11/26/2017 7:00 AM 0.99 M M M M Showers throuout the day and evening with high wind gusts.
11/27/2017 7:00 AM 0.22 M M M M
11/28/2017 7:00 AM 0.19 M M M M
11/29/2017 7:00 AM 0.02 M M M M
11/30/2017 7:00 AM 0.18 M M M M
12/1/2017 7:00 AM 0.13 M M M M
12/2/2017 7:00 AM 0.27 M M M M
12/3/2017 7:00 AM 0.40 M M M M
12/4/2017 7:00 AM T M M M M
12/5/2017 7:00 AM 0.00 M M M M
12/7/2017 7:00 AM 0.00 M M M M
12/8/2017 7:00 AM 0.00 M M M M
12/9/2017 7:00 AM 0.01 M M M M
12/10/2017 7:00 AM 0.00 M M M M
12/11/2017 7:00 AM 0.00 M M M M
12/12/2017 7:00 AM 0.08 M M M M
12/13/2017 7:00 AM 0.05 M M M M
12/14/2017 7:00 AM 0.00 M M M M
12/15/2017 7:00 AM 0.00 M M M M
12/16/2017 7:00 AM 0.05 M M M M
12/17/2017 7:00 AM 0.09 M M M M
12/18/2017 7:00 AM T M M M M
12/19/2017 7:00 AM 0.04 M M M M
12/20/2017 7:00 AM 0.00 M M M M
12/21/2017 7:00 AM 0.10 M M M M
12/22/2017 7:00 AM 0.00 M M M M
12/23/2017 7:00 AM 0.01 M M M M
12/24/2017 7:00 AM 0.00 M M M M
12/25/2017 7:00 AM 0.00 M M M M
12/26/2017 7:00 AM 0.40 M M M M Brief heavy rains just before dawn.
12/27/2017 7:00 AM 4.52 M M M M Showers throughout the day, very heavy at times, with lightning and thunder, tapering off near 8:30 pm.
12/28/2017 7:00 AM 0.31 M M M M Most from a quickly passing cold fromt in the early afternoom.
12/29/2017 7:00 AM 0.01 M M M M
12/30/2017 7:00 AM 0.01 M M M M A band of rain passed near 4 pm.
12/31/2017 7:00 AM 0.00 M M M M
1/1/2018 7:00 AM 0.00 M M M M
1/2/2018 7:00 AM 0.01 M M M M
1/3/2018 7:00 AM 0.00 M M M M
1/4/2018 7:00 AM 0.00 M M M M
1/5/2018 7:00 AM 0.00 M M M M
1/6/2018 7:00 AM T M M M M Light mist increasing at time of observarion. 100% cloud cover.
1/7/2018 7:00 AM 0.01 M M M M
1/8/2018 7:00 AM 0.01 M M M M Raining at time of observation
1/9/2018 7:00 AM 0.00 M M M M
1/10/2018 7:00 AM 0.00 M M M M
1/11/2018 7:00 AM 0.00 M M M M
1/12/2018 7:00 AM 0.00 M M M M
1/13/2018 7:00 AM 0.00 M M M M
1/14/2018 7:00 AM 0.00 M M M M
1/15/2018 7:00 AM 0.00 M M M M
1/16/2018 7:00 AM 0.00 M M M M
1/17/2018 7:00 AM 0.00 M M M M
1/18/2018 7:00 AM 0.01 M M M M
1/19/2018 7:00 AM 0.07 M M M M High gusty winds snapped two utility poles 3/4 mile away near 1:00 pm.
1/20/2018 7:00 AM 0.16 M M M M
1/21/2018 7:00 AM 0.39 M M M M
1/22/2018 7:00 AM 0.05 M M M M
1/23/2018 7:00 AM 0.01 M M M M
1/24/2018 7:00 AM 0.12 M M M M
1/25/2018 7:00 AM 0.00 M M M M
1/26/2018 7:00 AM 0.00 M M M M
1/27/2018 7:00 AM 0.00 M M M M
1/28/2018 7:00 AM 0.00 M M M M
1/29/2018 7:00 AM 0.00 M M M M
1/30/2018 7:00 AM 0.00 M M M M
1/31/2018 7:00 AM 0.00 M M M M
2/1/2018 7:00 AM 0.04 M M M M No rain until overnight.
2/2/2018 7:00 AM 0.74 M M M M Most from overnight, about 0.30 by 6 pm.
2/3/2018 7:00 AM 0.01 M M M M
2/4/2018 7:00 AM 0.01 M M M M
2/5/2018 7:00 AM 0.62 M M M M
2/6/2018 7:00 AM 0.52 M M M M
2/7/2018 7:00 AM T M M M M
2/8/2018 7:00 AM 0.00 M M M M
2/9/2018 7:00 AM 0.00 M M M M
2/10/2018 7:00 AM 0.00 M M M M
2/11/2018 7:00 AM 0.00 M M M M
2/12/2018 7:00 AM 0.00 M M M M
2/13/2018 7:00 AM 0.10 M M M M
2/14/2018 7:00 AM 0.11 M M M M
2/15/2018 7:00 AM 2.74 M M M M Rain throughout the day and overnight, heavy at times.
2/16/2018 7:00 AM 0.14 M M M M
2/17/2018 7:00 AM 0.00 M M M M
2/18/2018 7:00 AM 0.01 M M M M
2/19/2018 7:00 AM 1.44 M M M M Thunderstorms throughout afternoon and early evening.
2/20/2018 7:00 AM 0.00 M M M M
2/21/2018 7:00 AM 0.00 M M M M
2/22/2018 7:00 AM 0.00 M M M M
2/23/2018 7:00 AM 0.03 M M M M
2/24/2018 7:00 AM 0.00 M M M M
2/25/2018 7:00 AM 0.12 M M M M
2/26/2018 7:00 AM 1.40 M M M M
2/27/2018 7:00 AM 0.08 M M M M
2/28/2018 7:00 AM 0.02 M M M M
3/1/2018 7:00 AM 0.21 M M M M
3/2/2018 7:00 AM 0.19 M M M M
3/3/2018 7:00 AM 0.02 M M M M
3/4/2018 7:00 AM 0.03 M M M M
3/5/2018 7:00 AM 0.03 M M M M
3/6/2018 7:00 AM 0.00 M M M M
3/7/2018 7:00 AM 0.00 M M M M
3/8/2018 7:00 AM 0.01 M M M M
3/9/2018 7:00 AM 0.00 M M M M
3/10/2018 7:00 AM 0.00 M M M M
3/11/2018 7:00 AM 0.00 M M M M
3/12/2018 7:00 AM T M M M M
3/13/2018 7:00 AM 0.04 M M M M
3/14/2018 7:00 AM 0.02 M M M M
3/15/2018 7:00 AM 0.00 M M M M
3/16/2018 7:00 AM 0.00 M M M M
3/17/2018 7:00 AM 0.00 M M M M
3/18/2018 7:00 AM 0.00 M M M M
3/19/2018 7:00 AM T M M M M
3/20/2018 7:00 AM 0.00 M M M M
3/21/2018 7:00 AM 0.00 M M M M
3/22/2018 7:00 AM 0.00 M M M M
3/23/2018 7:00 AM 0.89 M M M M
3/24/2018 7:00 AM 1.94 M M M M
3/25/2018 7:00 AM 0.33 M M M M
3/26/2018 7:00 AM 0.00 M M M M
3/27/2018 7:00 AM 0.01 M M M M
3/28/2018 7:00 AM 0.00 M M M M
3/29/2018 7:00 AM 0.00 M M M M
3/30/2018 7:00 AM 0.00 M M M M
3/31/2018 7:00 AM 0.00 M M M M
4/1/2018 7:00 AM 0.21 M M M M
4/2/2018 7:00 AM 0.45 M M M M
4/3/2018 7:00 AM 0.77 M M M M
4/4/2018 7:00 AM 0.04 M M M M
4/5/2018 7:00 AM 0.38 M M M M
4/6/2018 7:00 AM 0.05 M M M M
4/7/2018 7:00 AM T M M M M
4/8/2018 7:00 AM 0.01 M M M M
4/9/2018 7:00 AM 0.01 M M M M
4/10/2018 7:00 AM 0.00 M M M M
4/11/2018 7:00 AM 0.03 M M M M
4/12/2018 7:00 AM 0.03 M M M M With light shower and sunshine at time of observation
4/13/2018 7:00 AM 0.04 M M M M
4/14/2018 7:00 AM 1.22 M M M M Overnight thunderstorms with very heavy rain at times.
4/15/2018 7:00 AM 0.70 M M M M Scattered showers throughout the day and eveng.
4/16/2018 7:00 AM 0.20 M M M M
4/17/2018 7:00 AM T M M M M
4/18/2018 7:00 AM 0.02 M M M M
4/19/2018 7:00 AM 0.04 M M M M
4/20/2018 7:00 AM 0.08 M M M M
4/21/2018 7:00 AM 0.29 M M M M
4/22/2018 7:00 AM 0.19 M M M M
4/23/2018 7:00 AM 0.02 M M M M
4/24/2018 7:00 AM 0.03 M M M M
4/25/2018 7:00 AM 0.12 M M M M
4/26/2018 7:00 AM 0.02 M M M M
4/27/2018 7:00 AM 0.00 M M M M
4/28/2018 7:00 AM 0.15 M M M M
4/29/2018 7:00 AM T M M M M
4/30/2018 7:00 AM 0.00 M M M M
5/1/2018 7:00 AM 0.00 M M M M
5/2/2018 7:00 AM 0.07 M M M M
5/3/2018 7:00 AM 0.07 M M M M
5/4/2018 7:00 AM 0.00 M M M M
5/5/2018 7:00 AM 0.00 M M M M
5/6/2018 7:00 AM 0.00 M M M M
5/7/2018 7:00 AM 0.00 M M M M
5/8/2018 7:00 AM T M M M M
5/9/2018 7:00 AM 0.03 M M M M
5/10/2018 7:00 AM T M M M M
5/11/2018 7:00 AM 0.00 M M M M
5/12/2018 7:00 AM 0.00 M M M M
5/13/2018 7:00 AM T M M M M
5/14/2018 7:00 AM 0.04 M M M M
5/15/2018 7:00 AM 0.13 M M M M
5/16/2018 7:00 AM 0.04 M M M M
5/17/2018 7:00 AM 0.00 M M M M
5/18/2018 7:00 AM 0.01 M M M M
5/19/2018 7:00 AM 0.00 M M M M
5/20/2018 7:00 AM 0.00 M M M M
5/21/2018 7:00 AM 0.00 M M M M
5/22/2018 7:00 AM T M M M M
5/23/2018 7:00 AM 0.02 M M M M
5/24/2018 7:00 AM 0.05 M M M M
5/25/2018 7:00 AM 0.01 M M M M
5/26/2018 7:00 AM 0.00 M M M M
5/27/2018 7:00 AM 0.04 M M M M
5/28/2018 7:00 AM 0.01 M M M M
5/29/2018 7:00 AM 0.08 M M M M
5/30/2018 7:00 AM 0.10 M M M M
5/31/2018 7:00 AM T M M M M
6/1/2018 7:00 AM T M M M M
6/2/2018 7:00 AM 0.00 M M M M
6/3/2018 7:00 AM 0.00 M M M M
6/4/2018 7:00 AM 0.04 M M M M
6/5/2018 7:00 AM 0.40 M M M M
6/6/2018 7:00 AM 0.05 M M M M
6/7/2018 7:00 AM 0.04 M M M M
6/8/2018 7:00 AM 0.11 M M M M
6/9/2018 7:00 AM 0.04 M M M M
6/11/2018 7:00 AM T M M M M
6/12/2018 7:00 AM 0.00 M M M M
6/13/2018 7:00 AM T M M M M
6/14/2018 7:00 AM 0.21 M M M M
6/15/2018 7:00 AM 0.00 M M M M
6/16/2018 7:00 AM 0.00 M M M M
6/17/2018 7:00 AM 0.00 M M M M
6/18/2018 7:00 AM 0.00 M M M M
6/19/2018 7:00 AM 0.00 M M M M
6/20/2018 7:00 AM 0.00 M M M M
6/21/2018 7:00 AM 0.00 M M M M
6/22/2018 7:00 AM T M M M M Nearly 0.01 with some sprinkles late afternoon, late evening, and at time of observation.
6/23/2018 7:00 AM 0.01 M M M M
6/24/2018 7:00 AM 0.05 M M M M
6/25/2018 7:00 AM 0.31 M M M M
6/26/2018 7:00 AM 0.13 M M M M
6/27/2018 7:00 AM 0.02 M M M M
6/28/2018 7:00 AM 0.02 M M M M
6/29/2018 7:00 AM T M M M M It rained a lot in the nearby Manoa valley but not a drop here.
6/30/2018 7:00 AM 0.00 M M M M
7/1/2018 7:00 AM 0.01 M M M M
7/2/2018 7:00 AM 0.01 M M M M
7/3/2018 7:00 AM 0.07 M M M M
7/4/2018 7:00 AM 0.05 M M M M
7/5/2018 7:00 AM 0.05 M M M M
7/6/2018 7:00 AM 0.11 M M M M
7/7/2018 7:00 AM 0.38 M M M M
7/8/2018 7:00 AM 0.10 M M M M
7/9/2018 7:00 AM 0.08 M M M M
7/10/2018 7:00 AM 0.00 M M M M
7/11/2018 7:00 AM T M M M M
7/12/2018 7:00 AM 0.00 M M M M
7/13/2018 7:00 AM T M M M M
7/14/2018 7:00 AM 0.15 M M M M
7/15/2018 7:00 AM 0.07 M M M M
7/16/2018 7:00 AM 0.09 M M M M
7/17/2018 7:00 AM 0.01 M M M M
7/18/2018 7:00 AM 0.04 M M M M
7/19/2018 7:00 AM 0.04 M M M M
7/20/2018 7:00 AM T M M M M
7/21/2018 7:00 AM 0.00 M M M M
7/22/2018 7:00 AM T M M M M
7/23/2018 7:00 AM 0.10 M M M M
7/24/2018 7:00 AM 0.03 M M M M
7/25/2018 7:00 AM T M M M M
7/26/2018 7:00 AM T M M M M
7/27/2018 7:00 AM T M M M M
7/28/2018 7:00 AM 0.00 M M M M
7/29/2018 7:00 AM T M M M M
7/30/2018 7:00 AM 0.06 M M M M
7/31/2018 7:00 AM T M M M M
8/1/2018 7:00 AM T M M M M
8/3/2018 7:00 AM 0.09 M M M M
8/4/2018 7:00 AM 0.11 M M M M
8/5/2018 7:00 AM 0.06 M M M M
8/7/2018 7:00 AM 0.00 M M M M
8/8/2018 7:00 AM 0.01 M M M M
8/9/2018 7:00 AM 0.06 M M M M
8/10/2018 7:00 AM T M M M M
8/11/2018 7:00 AM 0.00 M M M M
8/13/2018 7:00 AM 0.00 M M M M
8/14/2018 7:00 AM 0.00 M M M M
8/15/2018 7:00 AM 0.00 M M M M
8/16/2018 7:00 AM 0.00 M M M M
8/17/2018 7:00 AM 0.00 M M M M
8/18/2018 7:00 AM T M M M M
8/19/2018 7:00 AM 0.03 M M M M
8/20/2018 7:00 AM 0.02 M M M M
8/21/2018 7:00 AM 0.00 M M M M
8/22/2018 7:00 AM 0.01 M M M M
8/23/2018 7:00 AM 0.23 M M M M As Category 4 Hurricane Lane approaches...
8/24/2018 7:00 AM 0.10 M M M M
8/25/2018 7:00 AM 0.21 M M M M
8/26/2018 7:00 AM 0.08 M M M M
8/27/2018 7:00 AM 0.33 M M M M
8/28/2018 7:00 AM 2.18 M M M M Finally some real rain!
8/29/2018 7:00 AM T M M M M
8/30/2018 7:00 AM 0.01 M M M M
8/31/2018 7:00 AM 0.18 M M M M
9/1/2018 7:00 AM 0.01 M M M M
9/2/2018 7:00 AM 0.21 M M M M
9/3/2018 7:00 AM 0.12 M M M M
9/4/2018 7:00 AM 0.13 M M M M
9/5/2018 7:00 AM 0.20 M M M M
9/6/2018 7:00 AM 0.00 M M M M
9/7/2018 7:00 AM T M M M M
9/8/2018 7:00 AM 0.00 M M M M
9/9/2018 7:00 AM 0.00 M M M M
9/11/2018 7:00 AM 0.00 M M M M
9/12/2018 7:00 AM 0.80 M M M M
9/13/2018 7:00 AM 2.37 M M M M Rain from Hurricane Olivia as she weakened to a tropical storm and then a depression. More heavy rain on the way.
9/14/2018 7:00 AM 0.72 M M M M
9/15/2018 7:00 AM 0.15 M M M M
9/16/2018 7:00 AM 0.04 M M M M
9/17/2018 7:00 AM 0.16 M M M M
9/18/2018 7:00 AM 0.04 M M M M
9/19/2018 7:00 AM 0.00 M M M M
9/20/2018 7:00 AM 0.00 M M M M
9/21/2018 7:00 AM 0.00 M M M M
9/22/2018 7:00 AM 0.00 M M M M
9/23/2018 7:00 AM 0.00 M M M M
9/24/2018 7:00 AM 0.00 M M M M
9/25/2018 7:00 AM 0.00 M M M M
9/26/2018 7:00 AM 0.00 M M M M
9/27/2018 7:00 AM 0.83 M M M M
9/28/2018 7:00 AM T M M M M
9/29/2018 7:00 AM T M M M M
9/30/2018 7:00 AM 0.00 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground