Station Overview Station Location
Station Number AL-MB-67 Latitude 30.253776550293
Station Name Dauphin Island 2.2 E Longitude -88.1367645263672
County Mobile Elevation (ft) 2



Month 30 Yr Avg by PRISM 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 4.00 4.99 9 4.99 9 0.00 0 0 2 1 0.0 0 0
Nov 17 4.27 0.04 30 0.04 30 0.00 0 0 2 0 0.0 0 0
Dec 17 4.27 1.51 31 1.30 21 0.21 10 1 8 3 0.2 1 0
Jan 18 5.26 3.89 31 2.60 25 1.29 6 1 6 2 0.0 0 0
Feb 18 5.45 8.46 28 8.44 24 0.02 4 1 12 1 0.0 0 0
March 18 5.57 3.20 31 3.15 28 0.05 3 1 10 0 0.0 0 0
April 18 4.58 2.21 12 2.21 12 0.00 0 0 5 1 0.0 0 0
May 18 4.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 18 5.65 1.31 17 1.31 17 0.00 0 0 7 1 0.0 0 0
July 18 6.60 8.91 30 7.38 23 1.53 7 2 11 3 0.0 0 0
Aug 18 6.63 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 5.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 62.21" 34.52" 219 days 31.42" 189 3.10" 30 days 6 63 days 12 days 0.2" 1 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
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017 3.90
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 1.09
10/29/2017 T
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.00
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.02
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.00
11/17/2017 0.00
11/18/2017 0.00
11/19/2017 0.02
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.16
12/2/2017 T
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 T
12/6/2017 0.11
12/7/2017 0.20
12/8/2017 0.36
12/9/2017 0.38
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.00
12/15/2017 **
12/16/2017 **
12/17/2017 **
12/18/2017 **
12/19/2017 **
12/20/2017 **
12/21/2017 **
12/22/2017 **
12/23/2017 **
12/24/2017 0.21
12/25/2017 0.00
12/26/2017 0.00
12/27/2017 0.02
12/28/2017 0.01
12/29/2017 0.06
12/30/2017 0.00
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.12
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.52
1/9/2018 1.56
1/10/2018 T
1/11/2018 0.00
1/12/2018 0.15
1/13/2018 T
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.01
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.24
1/24/2018 0.00
1/25/2018 **
1/26/2018 **
1/27/2018 **
1/28/2018 **
1/29/2018 **
1/30/2018 1.29
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 0.01
2/3/2018 T
2/4/2018 0.27
2/5/2018 0.00
2/6/2018 0.00
2/7/2018 0.25
2/8/2018 0.39
2/9/2018 0.00
2/10/2018 0.47
2/11/2018 4.52
2/12/2018 1.91
2/13/2018 0.02
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 **
2/18/2018 0.02
2/19/2018 0.00
2/20/2018 0.00
2/21/2018 0.41
2/22/2018 0.01
2/23/2018 0.00
2/24/2018 0.01
2/25/2018 0.00
2/26/2018 0.17
2/27/2018 **
2/28/2018 **
3/1/2018 **
3/2/2018 **
3/3/2018 0.05
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.01
3/7/2018 0.49
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.04
3/12/2018 0.74
3/13/2018 0.00
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.47
3/18/2018 0.01
3/19/2018 1.15
3/20/2018 0.01
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.01
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 0.00
3/30/2018 0.22
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.00
4/3/2018 T
4/4/2018 0.33
4/5/2018 0.07
4/6/2018 0.00
4/7/2018 1.17
4/8/2018 0.62
4/9/2018 0.02
4/10/2018 0.00
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018 0.00
4/19/2018
4/20/2018
4/21/2018 0.00
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018 0.06
6/15/2018 0.05
6/16/2018 0.67
6/17/2018 0.00
6/18/2018 T
6/19/2018 0.00
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 0.01
6/23/2018 0.00
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 0.04
6/28/2018 0.42
6/29/2018 0.06
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.72
7/2/2018 0.91
7/3/2018 0.13
7/4/2018 0.14
7/5/2018 T
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.01
7/9/2018 0.22
7/10/2018 0.00
7/11/2018 1.34
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.39
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 3.37
7/18/2018 **
7/19/2018 **
7/20/2018 1.35
7/21/2018 0.01
7/22/2018 0.00
7/23/2018 T
7/24/2018 T
7/25/2018 **
7/26/2018 **
7/27/2018 **
7/28/2018 0.18
7/29/2018 0.00
7/30/2018 0.14
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/23/2017 7:00 AM 3.90 M M M M Fqt lightning at times.
10/24/2017 7:00 AM 0.00 0.0 M M M
10/25/2017 7:00 AM 0.00 0.0 M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.00 0.0 M M M
10/28/2017 7:00 AM 1.09 M M M M Three thunderstorm bands
10/29/2017 7:00 AM T M M M M
10/30/2017 7:00 AM 0.00 0.0 M M M
10/31/2017 7:00 AM 0.00 0.0 M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.00 0.0 M M M
11/3/2017 7:00 AM 0.00 0.0 M M M
11/4/2017 7:00 AM 0.00 0.0 M M M
11/5/2017 7:00 AM 0.00 0.0 M M M
11/6/2017 7:00 AM 0.00 0.0 M M M
11/7/2017 7:00 AM 0.00 0.0 M M M
11/8/2017 7:00 AM 0.00 0.0 M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.00 0.0 M M M
11/11/2017 7:00 AM 0.00 0.0 M M M
11/12/2017 7:00 AM 0.00 0.0 M M M
11/13/2017 7:00 AM 0.02 M M M M light drizzle 7:30am-8pm
11/14/2017 7:00 AM 0.00 0.0 M M M
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.00 0.0 M M M
11/17/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:00 AM 0.00 0.0 M M M
11/19/2017 7:00 AM 0.02 M M M M Brief shower with cold front. NW Gust to 57kts at 11:03pm
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM 0.00 0.0 M M M
11/23/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.16 M M M M Shower band
12/2/2017 7:00 AM T M M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM 0.00 0.0 M M M
12/5/2017 7:00 AM T M M M M
12/6/2017 7:00 AM 0.11 M M M M Showers with cold front.
12/7/2017 7:00 AM 0.20 M M M M
12/8/2017 7:00 AM 0.36 M M M M Lightning seen 10:30 pm. Temp at ob time 41F. Peak wind NNE 46mph
12/9/2017 7:00 AM 0.38 0.2 0.02 T M Snow occasionally moderate 10:20pm-12:20am. Measurement taken on deck rail. First snow ever observed here.
12/10/2017 7:00 AM 0.00 0.0 M M M
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 0.0 M M M
12/13/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM 0.00 0.0 M M M
12/25/2017 7:00 AM 0.00 0.0 M M M
12/26/2017 7:00 AM 0.00 0.0 M M M
12/27/2017 7:00 AM 0.02 M M M M Mostly very light rain evening through morning.
12/28/2017 7:00 AM 0.01 M M M M Periodic light drizzle
12/29/2017 7:00 AM 0.06 M M M M
12/30/2017 7:00 AM 0.00 0.0 M M M
12/31/2017 7:00 AM T M M M M Light drizzle
1/1/2018 7:00 AM 0.12 M M M M Temp 28F winds N 27 mph chill 15F
1/2/2018 7:00 AM 0.00 0.0 M M M Temp 26F wind N 30mph wind chill 12F
1/3/2018 7:00 AM 0.00 0.0 M M M
1/4/2018 7:00 AM 0.00 0.0 M M M
1/5/2018 7:00 AM 0.00 0.0 M M M
1/6/2018 7:00 AM 0.00 0.0 M M M
1/7/2018 7:00 AM 0.00 0.0 M M M
1/8/2018 7:00 AM 0.52 M M M M
1/9/2018 7:00 AM 1.56 M M M M Multiple lines of showers and thunderstorms
1/10/2018 7:00 AM T M M M M A few raindrops
1/11/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM 0.15 M M M M
1/13/2018 7:00 AM T M M M M
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.00 0.0 M M M
1/16/2018 7:00 AM 0.00 0.0 M M M
1/17/2018 7:00 AM 0.01 T M T M Freezing rain, sleet near midnight. 7am temo 23F, wind chill 9F
1/18/2018 7:00 AM 0.00 0.0 M M M
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM 0.00 0.0 M M M
1/23/2018 7:00 AM 0.24 M M M M Thunderstorms
1/24/2018 7:00 AM 0.00 0.0 M M M
1/31/2018 7:00 AM 0.00 0.0 M M M
2/1/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.01 M M M M
2/3/2018 7:00 AM T M M M M
2/4/2018 7:00 AM 0.27 M M M M Thunderstorms 4-5Am
2/5/2018 7:00 AM 0.00 0.0 M M M
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM 0.25 M M M M
2/8/2018 7:00 AM 0.39 M M M M Thunderstorms 9-10am
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.47 M M M M Steady rain
2/11/2018 7:00 AM 4.52 M M M M Rain thru period except for break between 1pm to 6 pm. Numerous periods of thunderstorms.Very light rain at ob time.
2/12/2018 7:00 AM 1.91 M M M M rain over the last 24hrs; still raining at ob time; rain total for last 3 days: 7.30inches
2/13/2018 7:00 AM 0.02 M M M M Corrected storm total 6.92 inches
2/14/2018 7:00 AM 0.00 0.0 M M M
2/15/2018 7:00 AM 0.00 0.0 M M M Fog
2/16/2018 7:00 AM 0.00 0.0 M M M
2/19/2018 7:00 AM 0.00 0.0 M M M
2/20/2018 7:00 AM 0.00 0.0 M M M
2/21/2018 7:00 AM 0.41 M M M M Thunderstorm G 37kts 8:30pm; drizzle early morning
2/22/2018 7:00 AM 0.01 M M M M Fog
2/23/2018 7:00 AM 0.00 0.0 M M M
2/24/2018 7:00 AM 0.01 M M M M
2/25/2018 7:00 AM 0.00 0.0 M M M
2/26/2018 7:00 AM 0.17 M M M M Brief rain shower 10am; frontal rain 4-7am
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.01 M M M M Raining at on time
3/7/2018 7:00 AM 0.49 M M M M
3/8/2018 7:00 AM 0.00 0.0 M M M
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M M M
3/11/2018 7:00 AM 0.04 M M M M
3/12/2018 7:00 AM 0.74 M M M M
3/13/2018 7:00 AM 0.00 0.0 M M M
3/14/2018 7:00 AM 0.00 0.0 M M M
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM 0.00 0.0 M M M
3/17/2018 7:00 AM 0.47 M M M M
3/18/2018 7:00 AM 0.01 M M M M Fog
3/19/2018 7:00 AM 1.15 M M M M Thunderstorms 5=6pm; fog 3/18-19 mornings
3/20/2018 7:00 AM 0.01 M M M M Fog
3/21/2018 7:00 AM 0.00 0.0 M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.01 M M M M Fog
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.00 0.0 M M M
3/29/2018 7:00 AM 0.00 0.0 M M M
3/30/2018 7:00 AM 0.22 M M M M Thunderstorms
3/31/2018 7:00 AM 0.00 0.0 M M M
4/1/2018 7:00 AM 0.00 0.0 M M M
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM T M M M M Heavy dew
4/4/2018 7:00 AM 0.33 M M M M Thunderstorms 3-5am. Light rain at ob time.
4/5/2018 7:00 AM 0.07 M M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 7:00 AM 1.17 M M M M Heavy thunderstorms 5-7am. Raining at ob time.
4/8/2018 7:00 AM 0.62 M M M M
4/9/2018 7:00 AM 0.02 M M M M
4/10/2018 7:00 AM 0.00 0.0 M M M
4/18/2018 7:00 AM 0.00 0.0 M M M
4/21/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.06 M M M M Thunderstorm
6/15/2018 7:00 AM 0.05 M M M M Thunderstorms
6/16/2018 7:00 AM 0.67 M M M M Thunderstorms
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM T M M M M
6/19/2018 7:00 AM 0.00 0.0 M M M
6/20/2018 7:00 AM 0.00 0.0 M M M
6/21/2018 7:00 AM 0.00 0.0 M M M
6/22/2018 7:00 AM 0.01 M M M M
6/23/2018 7:00 AM 0.00 0.0 M M M
6/24/2018 7:00 AM 0.00 0.0 M M M
6/25/2018 7:00 AM 0.00 0.0 M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.04 M M M M
6/28/2018 7:00 AM 0.42 M M M M Thunderstorm
6/29/2018 7:00 AM 0.06 M M M M Line of thunderstorms with gusts to 40 mph. Love
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.72 M M M M Thimderstorms
7/2/2018 7:00 AM 0.91 M M M M Thumderstorms
7/3/2018 7:00 AM 0.13 M M M M
7/4/2018 7:00 AM 0.14 M M M M
7/5/2018 7:00 AM T M M M M Numerous tstms in vcnty
7/6/2018 7:00 AM 0.00 0.0 M M M
7/7/2018 7:00 AM 0.00 0.0 M M M
7/8/2018 7:00 AM 0.01 M M M M
7/9/2018 7:00 AM 0.22 M M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 1.34 M M M M Line of tstms with frequent lightning, gusts to 46mph.
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.39 M M M M
7/15/2018 7:00 AM 0.00 0.0 M M M Lightning/thunder offshore 1-3am; no precipitation at station.
7/16/2018 7:00 AM 0.00 0.0 M M M
7/17/2018 7:00 AM 3.37 M M M M Numerous thunderstorms with frequent lightning.
7/21/2018 7:00 AM 0.01 M M M M
7/22/2018 7:00 AM 0.00 0.0 M M M
7/23/2018 7:00 AM T M M M M
7/24/2018 7:00 AM T M M M M
7/29/2018 7:00 AM 0.00 0.0 M M M Thunder in afternoon
7/30/2018 7:00 AM 0.14 M M M M Thunder afternoon; thunderstorms 6-7am



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/15/2017 12/24/2017 7:00 AM 10 0.21 M M
1/25/2018 1/30/2018 3:15 PM 6 1.29 M M
2/17/2018 2/18/2018 7:00 AM 2 0.02 M M
2/27/2018 3/03/2018 7:00 AM 5 0.05 M M
7/18/2018 7/20/2018 10:00 PM 3 1.35 M M
7/25/2018 7/28/2018 7:00 AM 4 0.18 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