Station Overview Station Location
Station Number HI-HI-11 Latitude 19.809521
Station Name Papaikou 1.1 N Longitude -155.09882
County Hawaii Elevation (ft) 355



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 19 12.35 31 0.00 0 12.35 31 2 0 0 0.0 0 0
Nov 19 12.35 28 1.20 1 11.15 27 1 1 0 0.0 0 0
Dec 19 11.64 30 0.00 0 11.64 30 5 0 0 0.0 0 0
Jan 20 17.80 29 3.50 6 14.30 23 3 6 0 0.0 0 0
Feb 20 8.19 29 1.12 3 7.07 26 9 3 0 0.0 0 0
March 20 27.63 27 3.42 2 24.21 25 3 2 0 0.0 0 0
April 20 3.32 29 0.00 0 3.32 29 2 0 0 0.0 0 0
May 20 7.40 31 0.00 0 7.40 31 2 0 0 0.0 0 0
June 20 5.15 30 0.00 0 5.15 30 1 0 0 0.0 0 0
July 20 7.55 31 0.00 0 7.55 31 1 0 0 0.0 0 0
Aug 20 5.50 31 0.00 0 5.50 31 1 0 0 0.0 0 0
Sept 20 7.05 29 0.00 0 7.05 29 2 0 0 0.0 0 0
Water Year Totals: 125.93" 355 days 9.24" 12 116.69" 343 days 32 12 days 0 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
10/1/2019 **
10/2/2019 **
10/3/2019 **
10/4/2019 **
10/5/2019 **
10/6/2019 **
10/7/2019 **
10/8/2019 **
10/9/2019 **
10/10/2019 **
10/11/2019 **
10/12/2019 **
10/13/2019 **
10/14/2019 **
10/15/2019 **
10/16/2019 **
10/17/2019 **
10/18/2019 **
10/19/2019 **
10/20/2019 **
10/21/2019 **
10/22/2019 **
10/23/2019 8.05
10/24/2019 **
10/25/2019 **
10/26/2019 **
10/27/2019 **
10/28/2019 **
10/29/2019 **
10/30/2019 **
10/31/2019 4.30
11/1/2019 **
11/2/2019 **
11/3/2019 **
11/4/2019 **
11/5/2019 **
11/6/2019 **
11/7/2019 **
11/8/2019 **
11/9/2019 **
11/10/2019 **
11/11/2019 **
11/12/2019 **
11/13/2019 **
11/14/2019 **
11/15/2019 **
11/16/2019 **
11/17/2019 **
11/18/2019 **
11/19/2019 **
11/20/2019 **
11/21/2019 **
11/22/2019 **
11/23/2019 **
11/24/2019 **
11/25/2019 **
11/26/2019 **
11/27/2019 11.15
11/28/2019
11/29/2019
11/30/2019 1.20
12/1/2019 **
12/2/2019 **
12/3/2019 **
12/4/2019 2.15
12/5/2019 **
12/6/2019 **
12/7/2019 **
12/8/2019 **
12/9/2019 0.78
12/10/2019 **
12/11/2019 **
12/12/2019 **
12/13/2019 **
12/14/2019 **
12/15/2019 **
12/16/2019 **
12/17/2019 2.70
12/18/2019 **
12/19/2019 **
12/20/2019 **
12/21/2019 **
12/22/2019 3.51
12/23/2019 **
12/24/2019 **
12/25/2019 **
12/26/2019 **
12/27/2019 **
12/28/2019 **
12/29/2019 **
12/30/2019 2.50
12/31/2019
Day of YearDaily PrcpMultiday Prcp
1/1/2020 **
1/2/2020 **
1/3/2020 **
1/4/2020 **
1/5/2020 1.25
1/6/2020 0.59
1/7/2020 0.60
1/8/2020 1.18
1/9/2020 0.80
1/10/2020 **
1/11/2020 **
1/12/2020 **
1/13/2020 8.70
1/14/2020 **
1/15/2020 **
1/16/2020 **
1/17/2020 **
1/18/2020 **
1/19/2020 **
1/20/2020 **
1/21/2020 **
1/22/2020 **
1/23/2020 **
1/24/2020 **
1/25/2020 **
1/26/2020 **
1/27/2020 4.35
1/28/2020
1/29/2020 0.03
1/30/2020
1/31/2020 0.30
2/1/2020 **
2/2/2020 1.08
2/3/2020 **
2/4/2020 0.08
2/5/2020 0.23
2/6/2020 **
2/7/2020 0.60
2/8/2020 **
2/9/2020 **
2/10/2020 **
2/11/2020 **
2/12/2020 0.66
2/13/2020 **
2/14/2020 0.43
2/15/2020 0.13
2/16/2020 **
2/17/2020 0.42
2/18/2020 0.76
2/19/2020 **
2/20/2020 0.61
2/21/2020 **
2/22/2020 **
2/23/2020 **
2/24/2020 **
2/25/2020 **
2/26/2020 **
2/27/2020 1.22
2/28/2020 **
2/29/2020 1.97
3/1/2020 1.90
3/2/2020 **
3/3/2020 **
3/4/2020 **
3/5/2020 11.27
3/6/2020 **
3/7/2020 **
3/8/2020 **
3/9/2020 **
3/10/2020 **
3/11/2020 **
3/12/2020 **
3/13/2020 **
3/14/2020 **
3/15/2020 **
3/16/2020 **
3/17/2020 **
3/18/2020 **
3/19/2020 6.55
3/20/2020
3/21/2020
3/22/2020
3/23/2020
3/24/2020 1.52
3/25/2020 **
3/26/2020 **
3/27/2020 **
3/28/2020 **
3/29/2020 **
3/30/2020 **
3/31/2020 6.39
Day of YearDaily PrcpMultiday Prcp
4/1/2020 **
4/2/2020 **
4/3/2020 **
4/4/2020 **
4/5/2020 **
4/6/2020 **
4/7/2020 1.82
4/8/2020
4/9/2020 **
4/10/2020 **
4/11/2020 **
4/12/2020 **
4/13/2020 **
4/14/2020 **
4/15/2020 **
4/16/2020 **
4/17/2020 **
4/18/2020 **
4/19/2020 **
4/20/2020 **
4/21/2020 **
4/22/2020 **
4/23/2020 **
4/24/2020 **
4/25/2020 **
4/26/2020 **
4/27/2020 **
4/28/2020 **
4/29/2020 **
4/30/2020 1.50
5/1/2020 **
5/2/2020 **
5/3/2020 **
5/4/2020 **
5/5/2020 **
5/6/2020 **
5/7/2020 2.45
5/8/2020 **
5/9/2020 **
5/10/2020 **
5/11/2020 **
5/12/2020 **
5/13/2020 **
5/14/2020 **
5/15/2020 **
5/16/2020 **
5/17/2020 **
5/18/2020 **
5/19/2020 **
5/20/2020 **
5/21/2020 **
5/22/2020 **
5/23/2020 **
5/24/2020 **
5/25/2020 **
5/26/2020 **
5/27/2020 **
5/28/2020 **
5/29/2020 **
5/30/2020 **
5/31/2020 4.95
6/1/2020 **
6/2/2020 **
6/3/2020 **
6/4/2020 **
6/5/2020 **
6/6/2020 **
6/7/2020 **
6/8/2020 **
6/9/2020 **
6/10/2020 **
6/11/2020 **
6/12/2020 **
6/13/2020 **
6/14/2020 **
6/15/2020 **
6/16/2020 **
6/17/2020 **
6/18/2020 **
6/19/2020 **
6/20/2020 **
6/21/2020 **
6/22/2020 **
6/23/2020 **
6/24/2020 **
6/25/2020 **
6/26/2020 **
6/27/2020 **
6/28/2020 **
6/29/2020 **
6/30/2020 5.15
Day of YearDaily PrcpMultiday Prcp
7/1/2020 **
7/2/2020 **
7/3/2020 **
7/4/2020 **
7/5/2020 **
7/6/2020 **
7/7/2020 **
7/8/2020 **
7/9/2020 **
7/10/2020 **
7/11/2020 **
7/12/2020 **
7/13/2020 **
7/14/2020 **
7/15/2020 **
7/16/2020 **
7/17/2020 **
7/18/2020 **
7/19/2020 **
7/20/2020 **
7/21/2020 **
7/22/2020 **
7/23/2020 **
7/24/2020 **
7/25/2020 **
7/26/2020 **
7/27/2020 **
7/28/2020 **
7/29/2020 **
7/30/2020 **
7/31/2020 7.55
8/1/2020 **
8/2/2020 **
8/3/2020 **
8/4/2020 **
8/5/2020 **
8/6/2020 **
8/7/2020 **
8/8/2020 **
8/9/2020 **
8/10/2020 **
8/11/2020 **
8/12/2020 **
8/13/2020 **
8/14/2020 **
8/15/2020 **
8/16/2020 **
8/17/2020 **
8/18/2020 **
8/19/2020 **
8/20/2020 **
8/21/2020 **
8/22/2020 **
8/23/2020 **
8/24/2020 **
8/25/2020 **
8/26/2020 **
8/27/2020 **
8/28/2020 **
8/29/2020 **
8/30/2020 **
8/31/2020 5.50
9/1/2020 **
9/2/2020 **
9/3/2020 **
9/4/2020 **
9/5/2020 **
9/6/2020 **
9/7/2020 **
9/8/2020 **
9/9/2020 **
9/10/2020 **
9/11/2020 **
9/12/2020 **
9/13/2020 **
9/14/2020 **
9/15/2020 **
9/16/2020 **
9/17/2020 **
9/18/2020 **
9/19/2020 **
9/20/2020 **
9/21/2020 **
9/22/2020 **
9/23/2020 5.50
9/24/2020 **
9/25/2020 **
9/26/2020 **
9/27/2020 **
9/28/2020 **
9/29/2020 1.55
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/30/2019 8:00 AM 1.20 M M M M
1/6/2020 8:00 AM 0.59 M M M M
1/7/2020 8:00 AM 0.60 M M M M
1/8/2020 8:00 AM 1.18 M M M M
1/9/2020 8:00 AM 0.80 M M M M
1/29/2020 8:00 AM 0.03 M M M M
1/31/2020 8:00 AM 0.30 M M M M
2/5/2020 8:00 AM 0.23 M M M M
2/15/2020 8:00 AM 0.13 M M M M
2/18/2020 8:00 AM 0.76 M M M M
3/1/2020 8:00 AM 1.90 M M M M
3/24/2020 8:00 AM 1.52 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2019 10/23/2019 8:00 AM 23 8.05 M M
10/24/2019 10/31/2019 8:00 AM 8 4.30 M M
11/1/2019 11/27/2019 8:00 AM 27 11.15 M M
12/1/2019 12/04/2019 8:00 AM 4 2.15 M M
12/5/2019 12/09/2019 8:00 AM 5 0.78 M M
12/10/2019 12/17/2019 8:00 AM 8 2.70 M M
12/18/2019 12/22/2019 8:00 AM 5 3.51 M M
12/23/2019 12/30/2019 8:00 AM 8 2.50 M M
1/1/2020 1/05/2020 8:00 AM 5 1.25 M M
1/10/2020 1/13/2020 8:00 AM 4 8.70 M M
1/14/2020 1/27/2020 8:00 AM 14 4.35 M M
2/1/2020 2/02/2020 8:00 AM 2 1.08 M M
2/3/2020 2/04/2020 8:00 AM 2 0.08 M M
2/6/2020 2/07/2020 8:00 AM 2 0.60 M M
2/8/2020 2/12/2020 8:00 AM 5 0.66 M M
2/13/2020 2/14/2020 8:00 AM 2 0.43 M M
2/16/2020 2/17/2020 8:00 AM 2 0.42 M M
2/19/2020 2/20/2020 8:00 AM 2 0.61 M M
2/21/2020 2/27/2020 8:00 AM 7 1.22 M M
2/28/2020 2/29/2020 8:00 AM 2 1.97 M M
3/2/2020 3/05/2020 8:00 AM 4 11.27 M M
3/6/2020 3/19/2020 8:00 AM 14 6.55 M M
3/25/2020 3/31/2020 8:00 AM 7 6.39 M M
4/1/2020 4/07/2020 8:00 AM 7 1.82 M M
4/9/2020 4/30/2020 8:00 AM 22 1.50 M M
5/1/2020 5/07/2020 8:00 AM 7 2.45 M M
5/8/2020 5/31/2020 8:00 AM 24 4.95 M M
6/1/2020 6/30/2020 8:00 AM 30 5.15 M M
7/1/2020 7/31/2020 8:00 AM 31 7.55 M M
8/1/2020 8/31/2020 8:00 AM 31 5.50 M M
9/1/2020 9/23/2020 8:00 AM 23 5.50 M M
9/24/2020 9/29/2020 8:00 AM 6 1.55 M M



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