Station Overview Station Location
Station Number TN-MT-38 Latitude 36.4805
Station Name Clarksville 10.2 WSW Longitude -87.5005
County Montgomery Elevation (ft) 492



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 16 3.69 0.22 23 0.22 9 0.00 14 2 4 0 0.0 0 0
Nov 16 4.49 1.76 19 1.59 7 0.17 12 3 4 1 0.0 0 0
Dec 16 5.19 6.98 19 5.87 14 1.11 5 2 11 1 0.0 0 0
Jan 17 3.86 3.14 28 2.90 19 0.24 9 4 13 1 0.0 0 0
Feb 17 4.20 3.62 20 3.62 20 0.00 0 0 11 0 0.0 0 0
March 17 4.34 5.43 20 4.82 12 0.61 8 2 10 0 0.5 1 0
April 17 4.42 5.28 22 3.10 11 2.18 11 3 10 0 0.0 0 0
May 17 5.50 4.85 22 3.56 10 1.29 12 4 7 0 0.0 0 0
June 17 4.14 3.25 26 2.95 6 0.30 20 4 6 0 0.0 0 0
July 17 4.10 4.80 25 1.10 6 3.70 19 4 5 0 0.0 0 0
Aug 17 3.05 5.72 28 3.33 9 2.39 19 4 5 0 0.0 0 0
Sept 17 3.49 10.56 23 10.15 12 0.41 11 4 11 0 0.0 0 0
Water Year Totals: 50.47" 55.61" 275 days 43.21" 135 12.40" 140 days 36 97 days 3 days 0.5" 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
10/1/2016 **
10/2/2016 **
10/3/2016 **
10/4/2016 **
10/5/2016 **
10/6/2016 **
10/7/2016 **
10/8/2016 **
10/9/2016 **
10/10/2016 0.00
10/11/2016 **
10/12/2016 **
10/13/2016 **
10/14/2016 0.00
10/15/2016 0.12
10/16/2016 0.00
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016 0.07
10/22/2016 0.01
10/23/2016 0.00
10/24/2016
10/25/2016
10/26/2016
10/27/2016 0.02
10/28/2016
10/29/2016 0.00
10/30/2016 0.00
10/31/2016 0.00
11/1/2016 **
11/2/2016 **
11/3/2016 0.00
11/4/2016 0.00
11/5/2016
11/6/2016
11/7/2016
11/8/2016 T
11/9/2016 0.07
11/10/2016 0.00
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016 0.01
11/16/2016
11/17/2016
11/18/2016
11/19/2016 0.38
11/20/2016 **
11/21/2016 **
11/22/2016 **
11/23/2016 **
11/24/2016 0.16
11/25/2016 **
11/26/2016 **
11/27/2016 **
11/28/2016 0.01
11/29/2016 1.13
11/30/2016
12/1/2016
12/2/2016
12/3/2016
12/4/2016 0.22
12/5/2016 0.09
12/6/2016 **
12/7/2016 **
12/8/2016 1.01
12/9/2016 0.00
12/10/2016
12/11/2016
12/12/2016 0.47
12/13/2016 **
12/14/2016 0.10
12/15/2016
12/16/2016
12/17/2016 0.03
12/18/2016 2.48
12/19/2016 T
12/20/2016
12/21/2016
12/22/2016 0.00
12/23/2016
12/24/2016 0.86
12/25/2016 0.23
12/26/2016 0.01
12/27/2016
12/28/2016
12/29/2016 1.42
12/30/2016 0.02
12/31/2016 0.04
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.27
1/2/2017 0.07
1/3/2017 0.51
1/4/2017 0.04
1/5/2017 **
1/6/2017 **
1/7/2017 0.01
1/8/2017
1/9/2017
1/10/2017 0.00
1/11/2017 0.18
1/12/2017
1/13/2017 **
1/14/2017 0.23
1/15/2017 0.23
1/16/2017 0.00
1/17/2017 0.72
1/18/2017 0.03
1/19/2017 0.06
1/20/2017 0.69
1/21/2017 0.01
1/22/2017 0.00
1/23/2017 0.02
1/24/2017 T
1/25/2017 0.00
1/26/2017 **
1/27/2017 0.00
1/28/2017 0.00
1/29/2017 0.07
1/30/2017 **
1/31/2017 0.00
2/1/2017 0.00
2/2/2017 0.00
2/3/2017 0.00
2/4/2017 0.00
2/5/2017 0.00
2/6/2017
2/7/2017 1.18
2/8/2017 1.53
2/9/2017 0.02
2/10/2017 0.00
2/11/2017 0.00
2/12/2017 0.00
2/13/2017
2/14/2017 0.04
2/15/2017 0.36
2/16/2017 0.02
2/17/2017
2/18/2017 0.01
2/19/2017 0.15
2/20/2017
2/21/2017
2/22/2017 0.03
2/23/2017 0.00
2/24/2017
2/25/2017
2/26/2017
2/27/2017 0.26
2/28/2017 0.02
3/1/2017 0.50
3/2/2017
3/3/2017 0.00
3/4/2017 0.00
3/5/2017
3/6/2017 0.02
3/7/2017 1.16
3/8/2017
3/9/2017
3/10/2017 1.21
3/11/2017 0.13
3/12/2017 **
3/13/2017 **
3/14/2017 **
3/15/2017 0.00
3/16/2017
3/17/2017
3/18/2017 0.72
3/19/2017 **
3/20/2017 **
3/21/2017 **
3/22/2017 0.61
3/23/2017
3/24/2017
3/25/2017
3/26/2017 0.02
3/27/2017 0.90
3/28/2017 0.15
3/29/2017 0.01
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017 **
4/2/2017 **
4/3/2017 **
4/4/2017 0.15
4/5/2017
4/6/2017 0.09
4/7/2017
4/8/2017 0.04
4/9/2017 **
4/10/2017 **
4/11/2017 **
4/12/2017 **
4/13/2017 0.97
4/14/2017
4/15/2017
4/16/2017
4/17/2017 0.58
4/18/2017 0.23
4/19/2017 0.38
4/20/2017
4/21/2017 0.02
4/22/2017 **
4/23/2017 1.06
4/24/2017 1.20
4/25/2017 0.02
4/26/2017
4/27/2017 0.53
4/28/2017
4/29/2017 0.00
4/30/2017 0.01
5/1/2017 0.39
5/2/2017
5/3/2017
5/4/2017 0.05
5/5/2017 0.78
5/6/2017 **
5/7/2017 0.06
5/8/2017
5/9/2017
5/10/2017
5/11/2017
5/12/2017 0.69
5/13/2017 0.24
5/14/2017
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.00
5/18/2017 **
5/19/2017 **
5/20/2017 **
5/21/2017 **
5/22/2017 0.39
5/23/2017 **
5/24/2017 **
5/25/2017 0.75
5/26/2017
5/27/2017
5/28/2017 1.40
5/29/2017 0.01
5/30/2017 **
5/31/2017 0.09
6/1/2017 **
6/2/2017 **
6/3/2017 **
6/4/2017 0.00
6/5/2017 1.18
6/6/2017 **
6/7/2017 0.30
6/8/2017 **
6/9/2017 **
6/10/2017 **
6/11/2017 **
6/12/2017 **
6/13/2017 **
6/14/2017 **
6/15/2017 0.00
6/16/2017 0.24
6/17/2017
6/18/2017
6/19/2017 0.66
6/20/2017
6/21/2017
6/22/2017 0.37
6/23/2017 0.45
6/24/2017 **
6/25/2017 **
6/26/2017 **
6/27/2017 **
6/28/2017 **
6/29/2017 0.00
6/30/2017 0.05
Day of YearDaily PrcpMultiday Prcp
7/1/2017 **
7/2/2017 0.96
7/3/2017 **
7/4/2017 **
7/5/2017 **
7/6/2017 2.23
7/7/2017 **
7/8/2017 **
7/9/2017 **
7/10/2017 0.51
7/11/2017
7/12/2017 0.01
7/13/2017
7/14/2017
7/15/2017 0.10
7/16/2017 0.01
7/17/2017 **
7/18/2017 **
7/19/2017 **
7/20/2017 **
7/21/2017 **
7/22/2017 **
7/23/2017 **
7/24/2017 **
7/25/2017 0.00
7/26/2017
7/27/2017
7/28/2017 0.61
7/29/2017 0.37
7/30/2017
7/31/2017 0.00
8/1/2017 0.00
8/2/2017 0.00
8/3/2017 0.65
8/4/2017 0.05
8/5/2017 0.00
8/6/2017 0.00
8/7/2017 2.35
8/8/2017 **
8/9/2017 **
8/10/2017 **
8/11/2017 0.17
8/12/2017 0.10
8/13/2017 **
8/14/2017 **
8/15/2017 1.52
8/16/2017
8/17/2017
8/18/2017 0.18
8/19/2017 **
8/20/2017 **
8/21/2017 **
8/22/2017 **
8/23/2017 0.10
8/24/2017 **
8/25/2017 **
8/26/2017 **
8/27/2017 **
8/28/2017 **
8/29/2017 **
8/30/2017 0.60
8/31/2017
9/1/2017 7.83
9/2/2017 0.76
9/3/2017
9/4/2017
9/5/2017
9/6/2017 0.48
9/7/2017 0.02
9/8/2017 0.01
9/9/2017 **
9/10/2017 0.00
9/11/2017 0.00
9/12/2017 0.33
9/13/2017 0.23
9/14/2017 **
9/15/2017 0.40
9/16/2017
9/17/2017
9/18/2017
9/19/2017 0.01
9/20/2017 0.33
9/21/2017
9/22/2017 0.10
9/23/2017 **
9/24/2017 0.01
9/25/2017 0.05
9/26/2017 **
9/27/2017 **
9/28/2017 **
9/29/2017 **
9/30/2017 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/15/2016 6:00 AM 0.12 M M M M
10/16/2016 6:00 AM 0.00 0.0 M M M
10/21/2016 7:00 AM 0.07 M M M M
10/22/2016 6:00 AM 0.01 M M M M
10/23/2016 6:00 AM 0.00 0.0 M M M
10/27/2016 6:00 AM 0.02 M M M M
10/29/2016 6:00 AM 0.00 0.0 M M M
10/30/2016 6:00 AM 0.00 0.0 M M M
10/31/2016 6:00 AM 0.00 0.0 M M M
11/4/2016 6:00 AM 0.00 0.0 M M M
11/8/2016 6:00 AM T M M M M
11/9/2016 6:00 AM 0.07 M M M M
11/10/2016 6:00 AM 0.00 0.0 M M M
11/15/2016 6:00 AM 0.01 M M M M
11/19/2016 7:00 AM 0.38 M M M M
11/29/2016 7:00 AM 1.13 M M M M
12/4/2016 6:00 AM 0.22 M M M M
12/5/2016 7:00 AM 0.09 M M M M
12/9/2016 6:00 AM 0.00 0.0 M M M
12/12/2016 6:00 AM 0.47 M M M M
12/17/2016 6:00 AM 0.03 M M M M
12/18/2016 6:00 AM 2.48 M M M M
12/19/2016 6:00 AM T M M M M snow flurries and cold, 18 degrees
12/22/2016 6:00 AM 0.00 0.0 M M M
12/24/2016 7:00 AM 0.86 M M M M
12/25/2016 6:00 AM 0.23 M M M M
12/26/2016 6:00 AM 0.01 M M M M
12/29/2016 6:00 AM 1.42 M M M M
12/30/2016 6:00 AM 0.02 M M M M
12/31/2016 6:00 AM 0.04 M M M M
1/1/2017 6:00 AM 0.27 M M M M
1/2/2017 6:00 AM 0.07 M M M M
1/3/2017 7:00 AM 0.51 M M M M
1/4/2017 6:00 AM 0.04 M M M M
1/10/2017 6:00 AM 0.00 0.0 M M M
1/11/2017 5:00 PM 0.18 M M M M
1/15/2017 7:00 AM 0.23 M M M M
1/16/2017 6:00 AM 0.00 0.0 M M M
1/17/2017 6:00 AM 0.72 M M M M
1/18/2017 6:00 AM 0.03 M M M M
1/19/2017 6:00 AM 0.06 M M M M
1/20/2017 7:00 AM 0.69 M M M M
1/21/2017 6:00 AM 0.01 M M M M
1/22/2017 6:00 AM 0.00 0.0 M M M
1/23/2017 6:00 AM 0.02 M M M M
1/24/2017 6:00 AM T M M M M
1/25/2017 6:00 AM 0.00 0.0 M M M
1/28/2017 6:00 AM 0.00 0.0 M M M
1/29/2017 3:00 PM 0.07 M M M M
2/1/2017 6:00 AM 0.00 0.0 M M M
2/2/2017 6:00 AM 0.00 0.0 M M M
2/3/2017 6:00 AM 0.00 0.0 M M M
2/4/2017 6:00 AM 0.00 0.0 M M M
2/5/2017 6:00 AM 0.00 0.0 M M M
2/7/2017 6:00 AM 1.18 M M M M There was hail within the past hour, but none that I could measure. Thunder woke me up around 0400.
2/8/2017 6:40 AM 1.53 M M M M We had dime sized hail last night around 9:30 p.m.
2/9/2017 6:00 AM 0.02 M M M M
2/10/2017 6:00 AM 0.00 0.0 M M M
2/11/2017 6:00 AM 0.00 0.0 M M M
2/12/2017 6:00 AM 0.00 0.0 M M M
2/14/2017 6:00 AM 0.04 M M M M
2/15/2017 6:00 AM 0.36 M M M M
2/16/2017 6:30 AM 0.02 M M M M
2/18/2017 6:00 AM 0.01 M M M M
2/19/2017 7:00 AM 0.15 M M M M
2/22/2017 6:00 AM 0.03 M M M M
2/23/2017 6:00 AM 0.00 0.0 M M M
2/27/2017 7:00 AM 0.26 M M M M
2/28/2017 6:00 AM 0.02 M M M M
3/1/2017 7:00 AM 0.50 M M M M
3/3/2017 6:00 AM 0.00 0.0 M M M
3/4/2017 6:00 AM 0.00 0.0 M M M
3/6/2017 6:00 AM 0.02 M M M M
3/7/2017 4:30 PM 1.16 M M M M
3/10/2017 6:00 AM 1.21 M M M M
3/11/2017 6:00 AM 0.13 0.5 M M M The temperature is 34 and light snow is falling.
3/18/2017 7:00 AM 0.72 M M M M
3/26/2017 6:00 AM 0.02 M M M M
3/27/2017 6:00 PM 0.90 M M M M
3/28/2017 6:00 PM 0.15 M M M M
3/29/2017 6:00 AM 0.01 M M M M
4/6/2017 6:00 AM 0.09 M M M M
4/8/2017 6:00 AM 0.04 M M M M
4/17/2017 6:00 AM 0.58 M M M M
4/18/2017 6:00 AM 0.23 M M M M
4/19/2017 6:00 AM 0.38 M M M M
4/21/2017 6:00 AM 0.02 M M M M
4/24/2017 6:45 AM 1.20 M M M M
4/25/2017 6:00 AM 0.02 M M M M
4/27/2017 6:00 AM 0.53 M M M M
4/29/2017 6:00 AM 0.00 0.0 M M M
4/30/2017 6:00 AM 0.01 M M M M
5/1/2017 6:00 AM 0.39 M M M M
5/4/2017 6:00 AM 0.05 M M M M
5/5/2017 6:00 AM 0.78 M M M M
5/12/2017 6:00 AM 0.69 M M M M
5/13/2017 6:00 AM 0.24 M M M M
5/15/2017 6:00 AM 0.00 0.0 M M M
5/16/2017 6:00 AM 0.00 0.0 M M M
5/17/2017 6:00 AM 0.00 0.0 M M M
5/28/2017 6:00 AM 1.40 M M M M Heavy rain fell from about 6 p.m. to 8 p.m.
5/29/2017 6:00 AM 0.01 M M M M
6/5/2017 6:00 AM 1.18 M M M M .14 fell before 6 p.m.; the rest fell overnight.
6/16/2017 6:00 AM 0.24 M M M M
6/19/2017 7:00 AM 0.66 M M M M
6/22/2017 7:00 AM 0.37 M M M M
6/23/2017 6:00 AM 0.45 M M M M
6/30/2017 6:00 AM 0.05 M M M M
7/12/2017 6:00 AM 0.01 M M M M It has been very humid and this may have just been condensation.
7/15/2017 6:00 AM 0.10 M M M M
7/16/2017 6:00 AM 0.01 M M M M probably condensation; it is very humid.
7/28/2017 6:00 AM 0.61 M M M M
7/29/2017 6:00 AM 0.37 M M M M
7/31/2017 6:00 AM 0.00 0.0 M M M
8/1/2017 6:00 AM 0.00 0.0 M M M
8/2/2017 6:00 AM 0.00 0.0 M M M
8/3/2017 6:00 AM 0.65 M M M M
8/4/2017 6:00 AM 0.05 M M M M
8/5/2017 6:00 AM 0.00 0.0 M M M
8/6/2017 6:00 AM 0.00 0.0 M M M
8/7/2017 6:15 AM 2.35 M M M M
8/12/2017 6:00 AM 0.10 M M M M
8/18/2017 6:00 AM 0.18 M M M M
9/1/2017 7:00 AM 7.83 M M M M
9/2/2017 6:00 AM 0.76 M M M M
9/6/2017 6:00 AM 0.48 M M M M
9/7/2017 6:00 AM 0.02 M M M M
9/8/2017 6:00 AM 0.01 M M M M This was condensation; we have not had rain.
9/11/2017 6:00 AM 0.00 0.0 M M M
9/12/2017 6:00 AM 0.33 M M M M
9/13/2017 7:00 AM 0.23 M M M M
9/19/2017 6:00 AM 0.01 M M M M We have not had any rain; this has to be condensation.
9/20/2017 6:00 AM 0.33 M M M M
9/22/2017 6:00 AM 0.10 M M M M
9/25/2017 6:00 AM 0.05 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2016 10/10/2016 6:00 AM 10 0.00 M M
10/11/2016 10/14/2016 6:00 AM 4 0.00 M M
11/1/2016 11/03/2016 6:00 AM 3 0.00 M M
11/20/2016 11/24/2016 6:00 AM 5 0.16 M M
11/25/2016 11/28/2016 6:00 AM 4 0.01 M M
12/6/2016 12/08/2016 6:00 AM 3 1.01 M M
12/13/2016 12/14/2016 7:00 AM 2 0.10 M M
1/5/2017 1/07/2017 7:00 AM 3 0.01 M M We had a trace of snow, which I melted for the measureable amount reported. It is cold, clear and 12 degrees F.
1/13/2017 1/14/2017 7:00 AM 2 0.23 M M
1/26/2017 1/27/2017 6:00 AM 2 0.00 M M
1/30/2017 1/31/2017 6:00 AM 2 0.00 M M
3/12/2017 3/15/2017 6:00 AM 4 0.00 M M
3/19/2017 3/22/2017 6:00 AM 4 0.61 M M
4/1/2017 4/04/2017 7:00 AM 4 0.15 M M
4/9/2017 4/13/2017 6:00 AM 5 0.97 M M
4/22/2017 4/23/2017 7:00 AM 2 1.06 M M
5/6/2017 5/07/2017 6:00 AM 2 0.06 M M
5/18/2017 5/22/2017 6:00 AM 5 0.39 M M
5/23/2017 5/25/2017 6:00 AM 3 0.75 M M
5/30/2017 5/31/2017 6:00 AM 2 0.09 M M
6/1/2017 6/04/2017 6:00 AM 4 0.00 M M
6/6/2017 6/07/2017 6:00 AM 2 0.30 M M
6/8/2017 6/15/2017 6:00 AM 8 0.00 M M
6/24/2017 6/29/2017 6:00 AM 6 0.00 M M
7/1/2017 7/02/2017 7:00 PM 2 0.96 M M
7/3/2017 7/06/2017 6:00 PM 4 2.23 M M
7/7/2017 7/10/2017 6:00 AM 4 0.51 M M
7/17/2017 7/25/2017 6:00 AM 9 0.00 M M heat, heat and more heat for days on end
8/8/2017 8/11/2017 6:00 PM 4 0.17 M M
8/13/2017 8/15/2017 6:00 AM 3 1.52 M M Almost all of this rain fell last night; the driveway gravel washed away pretty badly.
8/19/2017 8/23/2017 6:00 AM 5 0.10 M M
8/24/2017 8/30/2017 6:00 AM 7 0.60 M M
9/9/2017 9/10/2017 6:00 AM 2 0.00 M M
9/14/2017 9/15/2017 6:00 AM 2 0.40 M M
9/23/2017 9/24/2017 6:00 AM 2 0.01 M M
9/26/2017 9/30/2017 6:00 AM 5 0.00 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