Station Overview Station Location
Station Number TN-BT-15 Latitude 35.858195
Station Name Rockford 2.2 NNW Longitude -83.955136
County Blount Elevation (ft) 896



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 09 2.66 3.00 11 3.00 11 0.00 0 0 7 0 0.0 0 0
Nov 09 4.05 5.00 12 5.00 12 0.00 0 0 2 0 0.0 0 0
Dec 09 4.74 5.85 6 5.85 6 0.00 0 0 6 0 0.0 0 1
Jan 10 4.61 6.50 7 1.50 1 5.00 6 1 1 0 0.0 0 1
Feb 10 4.36 0.50 1 0.50 1 0.00 0 0 1 0 0.0 0 0
March 10 4.41 3.00 13 1.75 3 1.25 10 1 3 0 0.0 0 0
April 10 4.11 1.00 5 1.00 1 0.00 4 1 1 0 0.0 0 0
May 10 4.74 2.50 16 1.50 5 1.00 11 2 4 0 0.0 0 0
June 10 3.96 2.50 33 2.25 14 0.25 19 2 3 0 0.0 0 0
July 10 5.12 5.00 18 5.00 7 0.00 11 2 6 0 0.0 0 0
Aug 10 3.24 1.50 1 1.50 1 0.00 0 0 1 0 0.0 0 0
Sept 10 3.58 1.60 3 1.60 3 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 49.58" 37.95" 126 days 30.45" 65 7.50" 61 days 9 37 days 0 days 0.0" 0 days 2 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009 0.50
10/7/2009
10/8/2009
10/9/2009 0.50
10/10/2009 0.00
10/11/2009
10/12/2009 0.00
10/13/2009 0.50
10/14/2009 0.25
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009 0.00
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009 0.25
10/27/2009 0.50
10/28/2009 0.00
10/29/2009
10/30/2009
10/31/2009 0.50
11/1/2009
11/2/2009 0.00
11/3/2009
11/4/2009 0.00
11/5/2009 0.00
11/6/2009
11/7/2009
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 2.50
11/11/2009 2.50
11/12/2009
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009
11/17/2009
11/18/2009
11/19/2009 0.00
11/20/2009 0.00
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009 1.00
12/2/2009 1.00
12/3/2009 0.50
12/4/2009
12/5/2009 1.50
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009 1.75
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009 0.10
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010 **
1/21/2010 **
1/22/2010 **
1/23/2010 **
1/24/2010 **
1/25/2010 5.00
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010 1.50
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010 0.50
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010 1.00
3/15/2010 0.25
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010 **
3/23/2010 **
3/24/2010 **
3/25/2010 **
3/26/2010 **
3/27/2010 **
3/28/2010 1.25
3/29/2010 0.50 **
3/30/2010 **
3/31/2010 **
Day of YearDaily PrcpMultiday Prcp
4/1/2010 **
4/2/2010 **
4/3/2010 **
4/4/2010 0.00
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010
4/24/2010
4/25/2010 1.00
4/26/2010
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010 0.50
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010
5/14/2010
5/15/2010 **
5/16/2010 1.00
5/17/2010 **
5/18/2010 0.25 **
5/19/2010 **
5/20/2010 **
5/21/2010 **
5/22/2010 **
5/23/2010 **
5/24/2010 **
5/25/2010 0.00
5/26/2010 0.25
5/27/2010
5/28/2010 0.50
5/29/2010
5/30/2010 0.00
5/31/2010
6/1/2010 0.00
6/2/2010 0.00
6/3/2010 0.00
6/4/2010 0.00
6/5/2010
6/6/2010
6/7/2010 0.00
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.25
6/11/2010 1.50
6/12/2010 0.00 **
6/13/2010 0.00 **
6/14/2010 0.00 **
6/15/2010 **
6/16/2010 **
6/17/2010 **
6/18/2010 **
6/19/2010 **
6/20/2010 0.25
6/21/2010 **
6/22/2010 **
6/23/2010 **
6/24/2010 **
6/25/2010 **
6/26/2010 **
6/27/2010 0.00
6/28/2010 0.50 **
6/29/2010 0.00 **
6/30/2010 **
Day of YearDaily PrcpMultiday Prcp
7/1/2010 **
7/2/2010 **
7/3/2010 **
7/4/2010 **
7/5/2010 **
7/6/2010 **
7/7/2010 **
7/8/2010 0.00
7/9/2010 0.25
7/10/2010
7/11/2010
7/12/2010 2.00
7/13/2010 1.00 **
7/14/2010 **
7/15/2010 0.00
7/16/2010
7/17/2010
7/18/2010
7/19/2010 1.00
7/20/2010 0.00
7/21/2010 0.50
7/22/2010 0.25
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010 1.50
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010
9/2/2010
9/3/2010
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010 0.80
9/27/2010 0.80
9/28/2010 0.00
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/6/2009 12:30 AM 0.50 M M M M
10/9/2009 12:30 AM 0.50 M M M M
10/10/2009 12:30 AM 0.00 0.0 M M M
10/12/2009 12:30 AM 0.00 0.0 M M M just a trace if rain, no measurement
10/13/2009 12:30 AM 0.50 M M M M almost 1/2 inch but juuust not quiet there
10/14/2009 12:30 AM 0.25 M M M M
10/21/2009 12:30 AM 0.00 0.0 M M M
10/26/2009 12:30 AM 0.25 M M M M
10/27/2009 12:30 AM 0.50 M M M M
10/28/2009 12:30 AM 0.00 0.0 M M M
10/31/2009 12:30 AM 0.50 M M M M light steady rain most of the day
11/2/2009 12:30 AM 0.00 0.0 M M M no rain just a beautiful cool day
11/4/2009 12:30 AM 0.00 0.0 M M M
11/5/2009 12:30 AM 0.00 0.0 M M M
11/8/2009 12:30 AM 0.00 0.0 M M M
11/9/2009 12:30 AM 0.00 0.0 M M M
11/10/2009 12:30 AM 2.50 M M M M
11/11/2009 12:30 AM 2.50 M M M M steady rain all day, some local roads flooded
11/13/2009 12:30 AM 0.00 0.0 M M M
11/14/2009 12:30 AM 0.00 0.0 M M M
11/15/2009 12:30 AM 0.00 0.0 M M M
11/19/2009 12:30 AM 0.00 0.0 M M M
11/20/2009 12:30 AM 0.00 0.0 M M M
12/1/2009 12:30 AM 1.00 M M M M Mon 11/30/09 1" of rain, at midnight very foggy and a thin sheet of ice on my car
12/2/2009 12:30 AM 1.00 M M M M
12/3/2009 12:30 AM 0.50 M M M M
12/5/2009 12:30 AM 1.50 M M 1.5 M SNOW ! approxmately 1.50, just a little more than half but nothing to really measure, it flurried a little during the rest of the day
12/19/2009 12:30 AM 1.75 M M M M rain all day of the 18th, almost 2inches; snow flurries for about 1hr and at 2400 hrs it is still drizzl
12/30/2009 12:00 AM 0.10 M M M M just a little over a tenth of an inch of sleet and rain mix and 36 degrees at 12 midnight of 12/30
1/30/2010 7:30 AM 1.50 M M 1.5 M 1.5 inches of snow overnight, now heavy sleet and rain
2/12/2010 11:30 PM 0.50 M M M M
3/14/2010 12:30 AM 1.00 M M M M
3/15/2010 12:30 AM 0.25 M M M M
3/29/2010 12:30 AM 0.50 M M M M it rained hard for about an hour and quit
4/25/2010 12:30 AM 1.00 M M M M the first round of storm brought 0.25 inch, then the pm storm brought a little under an inch for the 24 April 10
5/2/2010 11:30 PM 0.50 M M M M
5/18/2010 12:30 AM 0.25 M M M M
5/26/2010 12:30 AM 0.25 M M M M
5/28/2010 11:30 PM 0.50 M M M M all this was in a span of 45 minutes around 3:00 pm
5/30/2010 11:30 PM 0.00 0.0 M M M
6/1/2010 11:30 PM 0.00 0.0 M M M
6/2/2010 11:30 PM 0.00 0.0 M M M
6/3/2010 11:30 PM 0.00 0.0 M M M
6/4/2010 11:30 PM 0.00 0.0 M M M
6/7/2010 11:30 PM 0.00 0.0 M M M
6/8/2010 11:30 PM 0.00 0.0 M M M
6/9/2010 11:30 AM 0.00 0.0 M M M just enough to wet the ground
6/10/2010 11:30 PM 0.25 M M M M finallly enough rain fell to measure
6/11/2010 11:30 PM 1.50 M M M M
6/12/2010 11:30 PM 0.00 0.0 M M M
6/13/2010 11:30 PM 0.00 0.0 M M M
6/14/2010 11:30 PM 0.00 0.0 M M M rained just enough to wet your whisle, a light thunderstorm
6/28/2010 11:30 PM 0.50 M M M M storms rain all the same I only got 0.50 in of rain
6/29/2010 11:30 AM 0.00 0.0 M M M
7/9/2010 11:30 PM 0.25 M M M M
7/12/2010 12:30 PM 2.00 M M M M
7/13/2010 11:30 PM 1.00 0.0 M M M
7/19/2010 11:30 PM 1.00 M M M M
7/20/2010 11:30 PM 0.00 0.0 M M M
7/21/2010 11:30 PM 0.50 M M M M
7/22/2010 11:30 PM 0.25 M M M M
8/21/2010 11:30 PM 1.50 M M M M whooo! first measureable rain in 21 days, had 2-3 times where it rained just enough to wet the ground, had a very hard rain Sat night
9/26/2010 12:30 AM 0.80 M M M M
9/27/2010 12:30 AM 0.80 M M M M
9/28/2010 12:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/20/2010 1/25/2010 5:00 AM 6 5.00 M M
3/22/2010 3/28/2010 12:30 AM 7 1.25 M M
3/29/2010 4/04/2010 12:30 AM 7 0.00 M M
5/15/2010 5/16/2010 11:00 PM 2 1.00 M M
5/17/2010 5/25/2010 12:30 AM 9 0.00 M M
6/12/2010 6/20/2010 11:30 PM 9 0.25 M M This may be the beginning of our drought season
6/21/2010 6/27/2010 11:30 PM 7 0.00 M M HOT and DRY
6/28/2010 7/08/2010 11:30 PM 11 0.00 M M
7/13/2010 7/15/2010 11:30 PM 3 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