Station Overview Station Location
Station Number TN-OB-6 Latitude 36.43527778
Station Name Union City 1.8 ENE Longitude -89.02361111
County Obion Elevation (ft) 320



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 10 4.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 10 4.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 5.43 0.05 1 0.05 1 0.00 0 0 1 0 0.0 0 0
Jan 11 3.85 2.40 24 2.40 24 0.00 0 0 9 2 4.5 2 1
Feb 11 4.29 6.16 19 6.16 19 0.00 0 0 9 1 8.0 2 2
March 11 4.52 3.74 18 3.74 18 0.00 0 0 9 1 0.0 0 0
April 11 4.67 2.76 23 2.76 7 0.00 16 0 2 0 0.0 0 0
May 11 5.64 12.33 13 1.11 9 11.22 4 1 6 0 0.0 0 0
June 11 4.35 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 11 4.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 11 2.74 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 11 3.52 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 52.00" 27.44" 98 days 16.22" 78 11.22" 20 days 1 36 days 4 days 12.5" 4 days 3 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
10/1/2010
10/2/2010
10/3/2010
10/4/2010
10/5/2010
10/6/2010
10/7/2010
10/8/2010
10/9/2010
10/10/2010
10/11/2010
10/12/2010
10/13/2010
10/14/2010
10/15/2010
10/16/2010
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010
10/22/2010
10/23/2010
10/24/2010
10/25/2010
10/26/2010
10/27/2010
10/28/2010
10/29/2010
10/30/2010
10/31/2010
11/1/2010
11/2/2010
11/3/2010
11/4/2010
11/5/2010
11/6/2010
11/7/2010
11/8/2010
11/9/2010
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010
11/29/2010
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010
12/23/2010
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010 0.05
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011 1.65
1/2/2011
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011
1/9/2011 0.00
1/10/2011 0.04
1/11/2011 0.02
1/12/2011 0.00
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011
1/17/2011 0.01
1/18/2011 0.32
1/19/2011 T
1/20/2011 T
1/21/2011 0.12
1/22/2011
1/23/2011
1/24/2011 0.01
1/25/2011 0.01
1/26/2011 0.22
1/27/2011 0.00
1/28/2011 0.00
1/29/2011
1/30/2011
1/31/2011 0.00
2/1/2011 0.00
2/2/2011 0.71
2/3/2011 0.00
2/4/2011 0.00
2/5/2011
2/6/2011
2/7/2011
2/8/2011 0.06
2/9/2011 0.00
2/10/2011 0.15
2/11/2011 0.00
2/12/2011
2/13/2011
2/14/2011 0.00
2/15/2011
2/16/2011
2/17/2011
2/18/2011 0.00
2/19/2011 0.11
2/20/2011
2/21/2011 0.00
2/22/2011 0.08
2/23/2011 0.00
2/24/2011 1.60
2/25/2011 2.84
2/26/2011 T
2/27/2011 0.05
2/28/2011 0.56
3/1/2011
3/2/2011
3/3/2011 0.00
3/4/2011 0.01
3/5/2011
3/6/2011
3/7/2011
3/8/2011 0.00
3/9/2011 2.06
3/10/2011 0.03
3/11/2011
3/12/2011
3/13/2011
3/14/2011 0.50
3/15/2011 0.20
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 0.00
3/19/2011
3/20/2011
3/21/2011
3/22/2011 0.00
3/23/2011 0.00
3/24/2011 0.01
3/25/2011 0.12
3/26/2011
3/27/2011
3/28/2011 0.10
3/29/2011 0.00
3/30/2011 0.71
3/31/2011 T
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011
4/3/2011
4/4/2011
4/5/2011 0.70
4/6/2011
4/7/2011 0.00
4/8/2011 0.00
4/9/2011
4/10/2011
4/11/2011
4/12/2011 2.06
4/13/2011 0.00
4/14/2011 0.00
4/15/2011 **
4/16/2011 **
4/17/2011 **
4/18/2011 **
4/19/2011 **
4/20/2011 **
4/21/2011 **
4/22/2011 **
4/23/2011 **
4/24/2011 **
4/25/2011 **
4/26/2011 **
4/27/2011 **
4/28/2011 **
4/29/2011 **
4/30/2011 **
5/1/2011 **
5/2/2011 **
5/3/2011 **
5/4/2011 11.22
5/5/2011 0.00
5/6/2011 0.01
5/7/2011
5/8/2011
5/9/2011
5/10/2011
5/11/2011
5/12/2011
5/13/2011 0.31
5/14/2011 0.53
5/15/2011 0.01
5/16/2011 0.21
5/17/2011 0.00
5/18/2011
5/19/2011 0.04
5/20/2011 0.00
5/21/2011
5/22/2011
5/23/2011
5/24/2011
5/25/2011
5/26/2011
5/27/2011
5/28/2011
5/29/2011
5/30/2011
5/31/2011
6/1/2011
6/2/2011
6/3/2011
6/4/2011
6/5/2011
6/6/2011
6/7/2011
6/8/2011
6/9/2011
6/10/2011
6/11/2011
6/12/2011
6/13/2011
6/14/2011
6/15/2011
6/16/2011
6/17/2011
6/18/2011
6/19/2011
6/20/2011
6/21/2011
6/22/2011
6/23/2011
6/24/2011
6/25/2011
6/26/2011
6/27/2011
6/28/2011
6/29/2011
6/30/2011
Day of YearDaily PrcpMultiday Prcp
7/1/2011
7/2/2011
7/3/2011
7/4/2011
7/5/2011
7/6/2011
7/7/2011
7/8/2011
7/9/2011
7/10/2011
7/11/2011
7/12/2011
7/13/2011
7/14/2011
7/15/2011
7/16/2011
7/17/2011
7/18/2011
7/19/2011
7/20/2011
7/21/2011
7/22/2011
7/23/2011
7/24/2011
7/25/2011
7/26/2011
7/27/2011
7/28/2011
7/29/2011
7/30/2011
7/31/2011
8/1/2011
8/2/2011
8/3/2011
8/4/2011
8/5/2011
8/6/2011
8/7/2011
8/8/2011
8/9/2011
8/10/2011
8/11/2011
8/12/2011
8/13/2011
8/14/2011
8/15/2011
8/16/2011
8/17/2011
8/18/2011
8/19/2011
8/20/2011
8/21/2011
8/22/2011
8/23/2011
8/24/2011
8/25/2011
8/26/2011
8/27/2011
8/28/2011
8/29/2011
8/30/2011
8/31/2011
9/1/2011
9/2/2011
9/3/2011
9/4/2011
9/5/2011
9/6/2011
9/7/2011
9/8/2011
9/9/2011
9/10/2011
9/11/2011
9/12/2011
9/13/2011
9/14/2011
9/15/2011
9/16/2011
9/17/2011
9/18/2011
9/19/2011
9/20/2011
9/21/2011
9/22/2011
9/23/2011
9/24/2011
9/25/2011
9/26/2011
9/27/2011
9/28/2011
9/29/2011
9/30/2011



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/30/2010 10:00 AM 0.05 M M M M
1/1/2011 10:45 AM 1.65 M M M M
1/3/2011 7:00 AM 0.00 0.0 M M M There was lite frost on all outdoor objects
1/4/2011 7:00 AM 0.00 0.0 M M M
1/5/2011 7:00 AM 0.00 0.0 M M M
1/6/2011 7:00 AM 0.00 0.0 M M M
1/7/2011 7:00 AM 0.00 0.0 M M M
1/9/2011 7:00 AM 0.00 0.0 M M M
1/10/2011 7:00 AM 0.04 M M M M
1/11/2011 7:00 AM 0.02 M M M M Most of the precip was freezing fog pellets.
1/12/2011 7:00 AM 0.00 0.0 M M M There was some light snow this morning but no accumulation.
1/13/2011 7:00 AM 0.00 0.0 M M M Lite Frost over all of obion county
1/14/2011 7:00 AM 0.00 0.0 M M M
1/15/2011 7:00 AM 0.00 0.0 M M M
1/17/2011 7:00 AM 0.01 M M M M
1/18/2011 7:00 AM 0.32 M M M M
1/19/2011 7:00 AM T M M M M
1/20/2011 7:00 AM T M M M M Lite freezing fog and or ice pellets falling in Obion Co
1/21/2011 7:00 AM 0.12 2.5 M 2.5 M 2" to 3" of snow fell in obion county this was the avg
1/24/2011 7:00 AM 0.01 M M M M
1/25/2011 7:00 AM 0.01 M M M M heavy fog last night may have been the reason for this accumulation
1/26/2011 7:00 AM 0.22 2.0 M M M
1/27/2011 7:00 AM 0.00 0.0 M M M there is some unmelted snow on the groung in many places.
1/28/2011 7:00 AM 0.00 0.0 M M M
1/31/2011 7:00 AM 0.00 0.0 M M M
2/1/2011 7:00 AM 0.00 0.0 M M M
2/2/2011 7:00 AM 0.71 T M T M a light dusting of snow fell this morning with only a trace.
2/3/2011 7:00 AM 0.00 0.0 M M M
2/4/2011 7:00 AM 0.00 0.0 M M M
2/8/2011 7:00 AM 0.06 5.0 M 5.0 M snow fell at a rate of 1" per HR. after 12:45AM no new snow accumulated due to the wind picking up.
2/9/2011 7:00 AM 0.00 0.0 M M M
2/10/2011 7:00 AM 0.15 3.0 M 3.0 M Heavy Rime ice formed this morning through out Obion CO. Roads are ice covered both in union city and the county.
2/11/2011 7:00 AM 0.00 0.0 M M M
2/14/2011 7:00 AM 0.00 0.0 M M M
2/18/2011 7:00 AM 0.00 0.0 M M M
2/19/2011 7:00 AM 0.11 M M M M
2/21/2011 7:00 AM 0.00 0.0 M M M
2/22/2011 7:00 AM 0.08 M M M M
2/23/2011 7:00 AM 0.00 0.0 M M M
2/24/2011 7:00 AM 1.60 M M M M
2/25/2011 7:00 AM 2.84 M M M M storm total 4.44" most farm land in obion county under water, areas SW of union city are under water and the rives area are under water.
2/26/2011 7:00 AM T M M M M
2/27/2011 7:00 AM 0.05 M M M M
2/28/2011 7:00 AM 0.56 M M M M
3/3/2011 7:00 AM 0.00 0.0 M M M
3/4/2011 7:00 AM 0.01 M M M M
3/8/2011 7:00 AM 0.00 0.0 M M M
3/9/2011 7:00 AM 2.06 M M M M
3/10/2011 7:00 AM 0.03 M M M M
3/14/2011 7:00 AM 0.50 M M M M
3/15/2011 7:00 AM 0.20 M M M M
3/16/2011 7:00 AM 0.00 0.0 M M M FOG VIS less than 1/4 MI
3/17/2011 7:00 AM 0.00 0.0 M M M
3/18/2011 7:00 AM 0.00 0.0 M M M
3/22/2011 7:00 AM 0.00 0.0 M M M
3/23/2011 7:00 AM 0.00 0.0 M M M
3/24/2011 7:00 AM 0.01 M M M M LGT Precip falling now
3/25/2011 7:00 AM 0.12 M M T M sleet and some freezing rain mixing
3/28/2011 7:00 AM 0.10 M M M M
3/29/2011 7:00 AM 0.00 0.0 M M M
3/30/2011 7:00 AM 0.71 M M M M
3/31/2011 7:00 AM T M M M M
4/1/2011 7:00 AM 0.00 0.0 M M M
4/5/2011 7:00 AM 0.70 M M M M
4/7/2011 7:00 AM 0.00 0.0 M M M
4/8/2011 7:00 AM 0.00 0.0 M M M
4/12/2011 7:00 AM 2.06 M M M M
4/13/2011 7:00 AM 0.00 0.0 M M M
4/14/2011 7:00 AM 0.00 0.0 M M M
5/5/2011 7:00 AM 0.00 0.0 M M M
5/6/2011 7:00 AM 0.01 M M M M
5/13/2011 7:00 AM 0.31 M M M M
5/14/2011 7:00 AM 0.53 M M M M
5/15/2011 7:00 AM 0.01 M M M M
5/16/2011 7:00 AM 0.21 M M M M
5/17/2011 7:00 AM 0.00 0.0 M M M
5/19/2011 7:00 AM 0.04 M M M M
5/20/2011 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/15/2011 5/04/2011 7:00 AM 20 11.22 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