Station Overview Station Location
Station Number TX-GA-17 Latitude 33.4477348327637
Station Name Van Alstyne 6.2 ENE Longitude -96.4722518920898
County Grayson Elevation (ft) 692



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 18 4.78 10.69 15 10.69 15 0.00 0 0 15 0 0.0 0 0
Nov 18 3.60 1.50 7 1.50 7 0.00 0 0 7 0 0.0 0 0
Dec 18 3.29 8.42 12 8.42 12 0.00 0 0 11 1 0.0 0 0
Jan 19 2.40 2.06 6 2.06 6 0.00 0 0 6 0 0.0 0 1
Feb 19 3.21 1.89 11 1.89 11 0.00 0 0 11 0 0.0 0 0
March 19 3.69 3.68 9 3.68 9 0.00 0 0 9 0 0.0 0 0
April 19 3.30 7.99 10 7.99 10 0.00 0 0 10 0 0.0 0 0
May 19 5.63 10.01 11 10.01 11 0.00 0 0 9 0 0.0 0 0
June 19 4.42 3.48 7 3.48 7 0.00 0 0 7 0 0.0 0 0
July 19 2.49 0.23 5 0.23 5 0.00 0 0 4 1 0.0 0 0
Aug 19 2.06 4.23 8 4.23 8 0.00 0 0 8 0 0.0 0 0
Sept 19 3.16 0.20 6 0.20 6 0.00 0 0 3 1 0.0 0 0
Water Year Totals: 42.03" 54.38" 107 days 54.38" 107 0.00" 0 days 0 100 days 3 days 0.0" 0 days 1 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
10/1/2018 0.01
10/2/2018
10/3/2018
10/4/2018
10/5/2018
10/6/2018
10/7/2018 0.09
10/8/2018 0.83
10/9/2018 1.02
10/10/2018 1.11
10/11/2018
10/12/2018 0.10
10/13/2018 0.68
10/14/2018 1.87
10/15/2018 0.96
10/16/2018 1.02
10/17/2018 0.38
10/18/2018 0.09
10/19/2018 0.11
10/20/2018 1.26
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018 1.16
10/26/2018
10/27/2018
10/28/2018
10/29/2018
10/30/2018
10/31/2018
11/1/2018 0.91
11/2/2018
11/3/2018
11/4/2018 0.10
11/5/2018
11/6/2018
11/7/2018 0.18
11/8/2018 0.01
11/9/2018 0.03
11/10/2018
11/11/2018
11/12/2018 0.25
11/13/2018 0.02
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018 0.73
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018 0.16
12/8/2018 0.76
12/9/2018 0.96
12/10/2018
12/11/2018
12/12/2018
12/13/2018 0.02
12/14/2018 0.90
12/15/2018 0.26
12/16/2018
12/17/2018
12/18/2018 0.02
12/19/2018 0.75
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018 T
12/27/2018 3.30
12/28/2018
12/29/2018
12/30/2018
12/31/2018 0.56
Day of YearDaily PrcpMultiday Prcp
1/1/2019
1/2/2019 0.02
1/3/2019 0.96
1/4/2019 0.45
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019
1/12/2019 0.37
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019 0.04
1/20/2019
1/21/2019
1/22/2019
1/23/2019 0.22
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019 0.01
2/3/2019 0.01
2/4/2019
2/5/2019
2/6/2019
2/7/2019 0.37
2/8/2019
2/9/2019
2/10/2019 0.14
2/11/2019 0.27
2/12/2019 0.29
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019 0.03
2/18/2019
2/19/2019
2/20/2019 0.52
2/21/2019
2/22/2019 0.12
2/23/2019 0.10
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019 0.03
3/1/2019
3/2/2019
3/3/2019 0.11
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019 0.62
3/10/2019
3/11/2019 0.35
3/12/2019 0.02
3/13/2019 1.15
3/14/2019 0.14
3/15/2019
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019
3/24/2019 0.12
3/25/2019 1.08
3/26/2019
3/27/2019
3/28/2019
3/29/2019
3/30/2019 0.09
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019 0.13
4/5/2019
4/6/2019 0.02
4/7/2019 0.57
4/8/2019 0.30
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019 0.72
4/14/2019 3.30
4/15/2019
4/16/2019
4/17/2019
4/18/2019 0.96
4/19/2019 0.02
4/20/2019
4/21/2019
4/22/2019
4/23/2019
4/24/2019 1.16
4/25/2019 0.81
4/26/2019
4/27/2019
4/28/2019
4/29/2019
4/30/2019
5/1/2019 0.29
5/2/2019 1.94
5/3/2019
5/4/2019 0.00
5/5/2019
5/6/2019
5/7/2019
5/8/2019
5/9/2019 1.28
5/10/2019
5/11/2019 0.68
5/12/2019 0.71
5/13/2019
5/14/2019
5/15/2019
5/16/2019
5/17/2019
5/18/2019 0.00
5/19/2019 2.60
5/20/2019
5/21/2019 0.22
5/22/2019 0.02
5/23/2019
5/24/2019
5/25/2019
5/26/2019
5/27/2019
5/28/2019
5/29/2019
5/30/2019 2.27
5/31/2019
6/1/2019
6/2/2019 0.11
6/3/2019
6/4/2019
6/5/2019
6/6/2019
6/7/2019
6/8/2019
6/9/2019 0.03
6/10/2019
6/11/2019
6/12/2019
6/13/2019
6/14/2019
6/15/2019
6/16/2019
6/17/2019 1.09
6/18/2019
6/19/2019 0.27
6/20/2019 0.31
6/21/2019
6/22/2019
6/23/2019 0.16
6/24/2019 1.51
6/25/2019
6/26/2019
6/27/2019
6/28/2019
6/29/2019
6/30/2019
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019 0.18
7/3/2019
7/4/2019
7/5/2019
7/6/2019
7/7/2019 0.01
7/8/2019
7/9/2019 T
7/10/2019
7/11/2019
7/12/2019
7/13/2019
7/14/2019 0.03
7/15/2019 0.01
7/16/2019
7/17/2019
7/18/2019
7/19/2019
7/20/2019
7/21/2019
7/22/2019
7/23/2019
7/24/2019
7/25/2019
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019
7/31/2019
8/1/2019
8/2/2019
8/3/2019 0.10
8/4/2019 0.97
8/5/2019
8/6/2019
8/7/2019 0.14
8/8/2019
8/9/2019
8/10/2019
8/11/2019
8/12/2019
8/13/2019
8/14/2019 0.29
8/15/2019
8/16/2019
8/17/2019
8/18/2019
8/19/2019
8/20/2019
8/21/2019
8/22/2019
8/23/2019
8/24/2019
8/25/2019 0.98
8/26/2019
8/27/2019 1.27
8/28/2019 0.17
8/29/2019
8/30/2019
8/31/2019 0.31
9/1/2019
9/2/2019
9/3/2019
9/4/2019
9/5/2019
9/6/2019
9/7/2019
9/8/2019
9/9/2019
9/10/2019
9/11/2019
9/12/2019
9/13/2019 0.00
9/14/2019
9/15/2019
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019 0.07
9/21/2019 0.02
9/22/2019
9/23/2019
9/24/2019 0.11
9/25/2019 0.00
9/26/2019
9/27/2019 T
9/28/2019
9/29/2019
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 8:00 AM 0.01 M M M M not at all sure when the moisture fell!
10/7/2018 7:00 AM 0.09 M M M M
10/8/2018 7:00 AM 0.83 M M M M we had visits from three thunderstorms: 8:40 am, 4:45 pm and 6:45 pm. the longest and most severe started at 4:45 and it included a little small hail
10/9/2018 7:00 AM 1.02 M M M M once again 3 rain events in one day: 1. starting at 2:10 pm; 2. starting at 5:30, and the last starting at about 10:30 pm
10/10/2018 7:00 AM 1.11 M M M M
10/12/2018 8:00 AM 0.10 M M M M
10/13/2018 7:00 AM 0.68 M M M M
10/14/2018 8:00 AM 1.87 M M M M
10/15/2018 8:00 AM 0.96 M M M M
10/16/2018 8:00 AM 1.02 M M M M almost half this total reported had fallen by noon yesterday and in the afternoon, through early we had an extended no rain period
10/17/2018 8:00 AM 0.38 M M M M
10/18/2018 8:00 AM 0.09 M M M M
10/19/2018 8:00 AM 0.11 M M M M
10/20/2018 8:00 AM 1.26 M M M M
10/25/2018 8:00 AM 1.16 M M M M
11/1/2018 8:00 AM 0.91 M M M M
11/4/2018 8:00 AM 0.10 M M M M
11/7/2018 7:00 AM 0.18 M M M M
11/8/2018 8:00 AM 0.01 M M M M
11/9/2018 8:00 AM 0.03 M M M M
11/12/2018 8:00 AM 0.25 M M M M
11/13/2018 8:00 AM 0.02 M M M M
12/1/2018 8:00 AM 0.73 M M M M rain total came in two different events: one starting at 6:30 lasting until approx. 7:30; and the second starting around 9:30 lasting until 10 or so; brief hail at 9:45
12/7/2018 8:00 AM 0.16 M M M M
12/8/2018 7:00 AM 0.76 M M M M
12/9/2018 7:00 AM 0.96 M M M M
12/13/2018 8:00 AM 0.02 M M M M
12/14/2018 7:00 AM 0.90 M M M M
12/15/2018 8:00 AM 0.26 M M M M
12/18/2018 8:00 AM 0.02 M M M M
12/19/2018 8:00 AM 0.75 M M M M
12/26/2018 8:00 AM T T M M M
12/27/2018 8:00 AM 3.30 M M M M numerous periods of heavy rain
12/31/2018 8:00 AM 0.56 M M M M 3/100ths between 11 am and 1 pm balance rainfall late
1/2/2019 8:00 AM 0.02 M M M M
1/3/2019 8:00 AM 0.96 M M M M
1/4/2019 8:00 AM 0.45 M M M M
1/12/2019 7:00 AM 0.37 M M M M 3/100ths fell around 9:30 am, but balance came after 5 pm
1/19/2019 8:00 AM 0.04 M M 1.0 M
1/23/2019 7:00 AM 0.22 M M M M
2/2/2019 8:00 AM 0.01 M M M M
2/3/2019 8:00 AM 0.01 M M M M
2/7/2019 7:00 AM 0.37 M M M M
2/10/2019 8:00 AM 0.14 M M M M
2/11/2019 8:00 AM 0.27 M M M M
2/12/2019 8:00 AM 0.29 M M M M
2/17/2019 8:00 AM 0.03 M M M M
2/20/2019 8:00 AM 0.52 M M M M measured 43/100ths at 2:45
2/22/2019 8:00 AM 0.12 M M M M long period, approximately between 1 and 11 pm of no rain
2/23/2019 8:00 AM 0.10 M M M M
2/28/2019 8:00 AM 0.03 M M M M
3/3/2019 8:00 AM 0.11 M M M M
3/9/2019 8:00 AM 0.62 M M M M
3/11/2019 8:00 AM 0.35 M M M M
3/12/2019 8:00 AM 0.02 M M M M
3/13/2019 8:00 AM 1.15 M M M M 23 100ths fell between 12:30 and 1:30 pm (yesterday afternoon) balance of the total fell after 4:45 this morning
3/14/2019 8:00 AM 0.14 M M M M
3/24/2019 8:00 AM 0.12 M M M M in addition to the time period noted below, we had a very brief shower at 8:25, lasting only 5 minuets or so, that left 2/100ths of today's total.
3/25/2019 8:00 AM 1.08 M M M M Yesterday rains came in three distinct waves: at 5:55 lasting 10 minuets we received 22/100ths; the second and third storms started at 7:45 (Hail) lasted 15 min; finally last wave started at 10:15 - 11:30 approximately
3/30/2019 8:00 AM 0.09 M M M M
4/4/2019 8:00 AM 0.13 M M M M
4/6/2019 8:00 AM 0.02 M M M M
4/7/2019 8:00 AM 0.57 M M M M
4/8/2019 8:00 AM 0.30 M M M M
4/13/2019 8:00 AM 0.72 M M M M
4/14/2019 8:00 AM 3.30 M M M M There was a long break in the rain approximately between 3 pm and 9 pm. I checked the rain gauge at 3:30 pm and we had received 2.86 inches by that time.
4/18/2019 8:00 AM 0.96 M M M M minimal hail
4/19/2019 8:00 AM 0.02 M M M M very, very windy for about 15 minuets before and after brief rain
4/24/2019 8:00 AM 1.16 M M M M
4/25/2019 8:00 AM 0.81 M M M M
5/1/2019 7:00 AM 0.29 M M M M in addition to the times mentioned below we had very brief showers at 12:20 and 3:30 pm contributing a total of 2/100ths of the total reported
5/2/2019 7:00 AM 1.94 M M M M yesterday's rain can be characterized as two main events, one starting at around 7:25pm and the other around 10:30 pm; plus a number of very short showers
5/4/2019 8:00 AM 0.00 0.0 M M M
5/9/2019 7:00 AM 1.28 M M M M
5/11/2019 7:00 AM 0.68 M M M M
5/12/2019 7:00 AM 0.71 M M M M
5/18/2019 8:00 AM 0.00 0.0 M M M
5/19/2019 8:00 AM 2.60 M M M M
5/21/2019 8:00 AM 0.22 M M M M
5/22/2019 8:00 AM 0.02 M M M M
5/30/2019 7:00 AM 2.27 M M M M
6/2/2019 8:00 AM 0.11 M M M M
6/9/2019 8:00 AM 0.03 M M M M
6/17/2019 8:00 AM 1.09 M M M M
6/19/2019 8:00 AM 0.27 M M M M
6/20/2019 7:00 AM 0.31 M M M M
6/23/2019 7:00 AM 0.16 M M M M
6/24/2019 7:00 AM 1.51 M M M M
7/2/2019 8:00 AM 0.18 M M M M
7/7/2019 7:00 AM 0.01 M M M M
7/9/2019 7:00 AM T M M M M
7/14/2019 7:00 AM 0.03 M M M M
7/15/2019 7:00 AM 0.01 M M M M there was an additional brief shower, even briefer than the one detailed below, about an hour later
8/3/2019 8:00 AM 0.10 M M M M
8/4/2019 8:00 AM 0.97 M M M M
8/7/2019 8:00 AM 0.14 M M M M
8/14/2019 8:00 AM 0.29 M M M M
8/25/2019 7:00 AM 0.98 M M M M
8/27/2019 7:00 AM 1.27 M M M M
8/28/2019 8:00 AM 0.17 M M M M
8/31/2019 7:00 AM 0.31 M M M M
9/13/2019 8:00 AM 0.00 0.0 M M M
9/20/2019 7:00 AM 0.07 M M M M at 1:15 pm a very brief shower equaling 1/100th inch: balance of rain was overnight
9/21/2019 8:00 AM 0.02 M M M M
9/24/2019 7:00 AM 0.11 M M M M
9/25/2019 8:00 AM 0.00 0.0 M M M
9/27/2019 7:00 AM T 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