Station Overview Station Location
Station Number GA-FS-11 Latitude 34.131619
Station Name Cumming 5.7 SSW Longitude -84.169022
County Forsyth Elevation (ft) 1191



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 3.84 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 4.39 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 4.72 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 4.99 5.28 31 5.28 31 0.00 0 0 9 0 0.2 1 1
Feb 10 5.03 3.75 28 3.75 20 0.00 8 0 6 0 4.0 1 0
March 10 5.10 6.38 28 2.99 20 3.39 8 2 10 0 0.2 1 1
April 10 3.98 2.93 29 2.93 29 0.00 0 0 5 0 0.0 0 0
May 10 4.09 2.73 29 2.73 11 0.00 18 1 5 0 0.0 0 0
June 10 4.16 4.05 29 1.55 24 2.50 5 1 5 0 0.0 0 0
July 10 4.60 4.63 30 4.63 21 0.00 9 1 9 0 0.0 0 0
Aug 10 4.38 4.89 30 4.64 15 0.25 15 3 6 0 0.0 0 0
Sept 10 4.49 3.82 30 3.82 5 0.00 25 2 4 0 0.0 0 0
Water Year Totals: 53.77" 38.46" 264 days 32.32" 176 6.14" 88 days 10 59 days 0 days 4.4" 3 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
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
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
12/2/2009
12/3/2009
12/4/2009
12/5/2009
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
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
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.00
1/2/2010 0.00
1/3/2010 0.00
1/4/2010 0.00
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.07
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 1.33
1/18/2010 0.25
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 0.24
1/22/2010 0.63
1/23/2010 0.00
1/24/2010 0.12
1/25/2010 2.08
1/26/2010 0.00
1/27/2010 0.00
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.52
1/31/2010 0.04
2/1/2010 0.00
2/2/2010 0.41
2/3/2010 0.00
2/4/2010 0.00
2/5/2010 2.04
2/6/2010 0.63
2/7/2010 0.00
2/8/2010 0.00
2/9/2010 0.00
2/10/2010 0.26
2/11/2010 0.00
2/12/2010 0.00
2/13/2010 0.23
2/14/2010 0.00
2/15/2010 0.18
2/16/2010 0.00
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.00
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 0.76
3/2/2010 0.53
3/3/2010 0.73
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 2.63
3/13/2010 0.68
3/14/2010 0.01
3/15/2010 0.01
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.09
3/19/2010 0.00
3/20/2010
3/21/2010 0.00
3/22/2010 0.56
3/23/2010 0.11
3/24/2010 0.00
3/25/2010 0.00
3/26/2010 0.01
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 0.26
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.00
4/9/2010 0.74
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.10
4/22/2010
4/23/2010 0.00
4/24/2010 0.46
4/25/2010 1.56
4/26/2010 0.07
4/27/2010 0.00
4/28/2010 0.00
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 0.00
5/2/2010
5/3/2010 1.67
5/4/2010
5/5/2010 0.00
5/6/2010 0.00
5/7/2010 **
5/8/2010 **
5/9/2010 **
5/10/2010 0.00
5/11/2010 0.11
5/12/2010 0.00
5/13/2010 0.00
5/14/2010 0.00
5/15/2010 0.67
5/16/2010 0.11
5/17/2010 0.17
5/18/2010 **
5/19/2010 **
5/20/2010 **
5/21/2010 **
5/22/2010 **
5/23/2010 **
5/24/2010 **
5/25/2010 **
5/26/2010 **
5/27/2010 **
5/28/2010 **
5/29/2010 **
5/30/2010 **
5/31/2010 **
6/1/2010 **
6/2/2010 **
6/3/2010 **
6/4/2010 **
6/5/2010 2.50
6/6/2010 0.00
6/7/2010 0.05
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.00
6/11/2010 0.08
6/12/2010 0.00
6/13/2010 0.00
6/14/2010 0.39
6/15/2010 0.00
6/16/2010 0.22
6/17/2010 0.00
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.81
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010 1.63
7/3/2010 0.11
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.07
7/13/2010 0.23
7/14/2010 0.15
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 1.00
7/18/2010 0.11
7/19/2010 0.66
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 **
7/23/2010 **
7/24/2010 **
7/25/2010 **
7/26/2010 0.00
7/27/2010 0.67
7/28/2010 **
7/29/2010 **
7/30/2010 **
7/31/2010 **
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.25 **
8/5/2010 **
8/6/2010 **
8/7/2010 **
8/8/2010 **
8/9/2010 **
8/10/2010 **
8/11/2010 **
8/12/2010 0.25
8/13/2010 0.37
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.20
8/19/2010 0.00
8/20/2010
8/21/2010 3.08
8/22/2010
8/23/2010 0.00
8/24/2010 **
8/25/2010 **
8/26/2010 0.00
8/27/2010 0.60
8/28/2010 0.14
8/29/2010 0.00
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 0.00
9/12/2010 1.00
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 0.00
9/27/2010 1.47
9/28/2010 1.10
9/29/2010 0.00
9/30/2010 0.25



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
1/1/2010 7:00 AM 0.00 0.0 M M M
1/2/2010 7:00 AM 0.00 0.0 M M M
1/3/2010 7:00 AM 0.00 0.0 M M M clear blue skies,cold
1/4/2010 7:00 AM 0.00 0.0 M M M Very cold, registered 15.6 deg F
1/5/2010 8:00 AM 0.00 0.0 M M M
1/6/2010 8:00 AM 0.00 0.0 M M M
1/7/2010 7:00 AM 0.00 0.0 M M M
1/8/2010 7:30 AM 0.07 0.2 0.07 0.2 M Most of frozen precip was 'ice crystals' now snow Temp 14.1 deg F Local streets covered with Black Ice Interstate hwy open with salt and sand
1/9/2010 8:30 AM 0.00 0.0 M M M 11 deg F snow and ice still on the ground in shaded areas
1/10/2010 7:00 AM 0.00 0.0 M M M 15 deg F
1/11/2010 7:00 AM 0.00 0.0 M M M
1/12/2010 9:00 AM 0.00 0.0 M M M
1/13/2010 8:30 AM 0.00 0.0 M M M
1/14/2010 8:00 AM 0.00 0.0 M M M
1/15/2010 8:00 AM 0.00 0.0 M M M
1/16/2010 9:00 AM 0.00 0.0 M M M
1/17/2010 8:00 AM 1.33 M M M M
1/18/2010 8:00 AM 0.25 M M M M
1/19/2010 8:00 AM 0.00 0.0 M M M
1/20/2010 7:00 AM 0.00 0.0 M M M
1/21/2010 8:00 AM 0.24 M M M M
1/22/2010 8:00 AM 0.63 M M M M
1/23/2010 8:00 AM 0.00 0.0 M M M
1/24/2010 7:00 AM 0.12 M M M M
1/25/2010 7:30 AM 2.08 M M M M overcast with light showers most of the day
1/26/2010 8:00 AM 0.00 0.0 M M M
1/27/2010 7:30 AM 0.00 0.0 M M M
1/28/2010 7:00 AM 0.00 0.0 M M M
1/29/2010 7:00 AM 0.00 0.0 M M M
1/30/2010 7:30 AM 0.52 M M M M
1/31/2010 8:00 AM 0.04 0.0 M M M
2/1/2010 7:00 AM 0.00 0.0 M M M
2/2/2010 7:30 AM 0.41 M M M M
2/3/2010 8:00 AM 0.00 0.0 M M M
2/4/2010 7:00 AM 0.00 0.0 M M M
2/5/2010 7:00 AM 2.04 M M M M
2/6/2010 7:30 AM 0.63 M M M M light shower at 7:30 AM and then some clearing began at 8:30AM - Saturday. Big Creek flooded Friday, the 5th
2/7/2010 7:00 AM 0.00 0.0 M M M
2/8/2010 7:00 AM 0.00 0.0 M M M
2/9/2010 7:00 AM 0.00 0.0 M M M
2/10/2010 7:00 AM 0.26 M M M M Rain froze overnight, had to wait for it to thaw out
2/11/2010 7:00 AM 0.00 0.0 M M M
2/12/2010 7:00 AM 0.00 0.0 M M M At 6:00 PM I measured 4" of snowfall Friday afternnoon
2/13/2010 7:00 AM 0.23 4.0 M M M
2/14/2010 7:00 AM 0.00 0.0 M M M
2/15/2010 7:00 AM 0.18 M M M M
2/16/2010 7:00 AM 0.00 0.0 M M M
2/17/2010 7:00 AM 0.00 0.0 M M M
2/18/2010 7:00 AM 0.00 0.0 M M M
2/19/2010 7:00 AM 0.00 0.0 M M M
2/20/2010 7:00 AM 0.00 0.0 M M M
3/2/2010 7:00 AM 0.53 0.2 M M M Light dusting of snow
3/3/2010 8:00 AM 0.73 M M 2.5 0.73 snow melted some overnight as temps stayed above or right at freezing
3/13/2010 7:00 AM 0.68 M M M M
3/14/2010 7:00 AM 0.01 0.0 M M M Trace of precip
3/15/2010 7:00 AM 0.01 M M M M
3/16/2010 7:00 AM 0.00 0.0 M M M
3/17/2010 7:00 AM 0.00 0.0 M M M
3/18/2010 7:00 AM 0.09 M M M M
3/19/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 7:00 AM 0.00 0.0 M M M
3/22/2010 7:30 AM 0.56 M M M M
3/23/2010 7:00 AM 0.11 M M M M Very light Snow flurries yesterday and a light rain shower
3/24/2010 7:00 AM 0.00 0.0 M M M
3/25/2010 7:00 AM 0.00 0.0 M M M
3/26/2010 8:00 AM 0.01 M M M M Trace of rain
3/27/2010 7:00 AM 0.00 0.0 M M M
3/28/2010 7:00 AM 0.00 0.0 M M M
3/29/2010 7:00 AM 0.26 M M M M
3/30/2010 7:00 AM 0.00 0.0 M M M
3/31/2010 7:00 AM 0.00 0.0 M M M
4/1/2010 7:00 AM 0.00 0.0 M M M
4/2/2010 7:00 AM 0.00 0.0 M M M
4/3/2010 7:00 AM 0.00 0.0 M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.00 0.0 M M M
4/6/2010 7:00 AM 0.00 0.0 M M M
4/7/2010 7:00 AM 0.00 0.0 M M M
4/8/2010 7:00 AM 0.00 0.0 M M M
4/9/2010 7:00 AM 0.74 M M M M
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 7:00 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.00 0.0 M M M
4/14/2010 7:00 AM 0.00 0.0 M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.00 0.0 M M M
4/17/2010 7:00 AM 0.00 0.0 M M M
4/18/2010 7:00 AM 0.00 0.0 M M M
4/19/2010 7:00 AM 0.00 0.0 M M M
4/20/2010 7:00 AM 0.00 0.0 M M M
4/21/2010 7:00 AM 0.10 M M M M
4/23/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 7:00 AM 0.46 M M M M Lots of thunder during the night
4/25/2010 7:00 AM 1.56 M M M M No severe weather observed. Observed 1.25" for the first 12 hours 7am to 7pm on the 24th
4/26/2010 7:00 AM 0.07 M M M M
4/27/2010 7:00 AM 0.00 0.0 M M M
4/28/2010 7:00 AM 0.00 0.0 M M M
4/29/2010 7:00 AM 0.00 0.0 M M M
4/30/2010 7:00 AM 0.00 0.0 M M M
5/1/2010 7:00 AM 0.00 0.0 M M M
5/3/2010 8:00 AM 1.67 M M M M Some lighting and thunder from 3:30AM till 5:00AM but no hard rains
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 7:00 AM 0.00 0.0 M M M
5/11/2010 7:00 AM 0.11 M M M M
5/12/2010 7:00 AM 0.00 0.0 M M M
5/13/2010 7:00 AM 0.00 0.0 M M M
5/14/2010 7:00 AM 0.00 0.0 M M M
5/15/2010 7:00 AM 0.67 M M M M
5/16/2010 7:00 AM 0.11 M M M M
5/17/2010 7:00 AM 0.17 M M M M
6/6/2010 7:00 AM 0.00 0.0 M M M
6/7/2010 7:00 AM 0.05 M M M M
6/8/2010 7:00 AM 0.00 0.0 M M M
6/9/2010 7:00 AM 0.00 0.0 M M M
6/10/2010 7:00 AM 0.00 0.0 M M M
6/11/2010 7:00 AM 0.08 M M M M
6/12/2010 7:00 AM 0.00 0.0 M M M
6/13/2010 7:00 AM 0.00 0.0 M M M
6/14/2010 7:00 AM 0.39 M M M M
6/15/2010 7:00 AM 0.00 0.0 M M M
6/16/2010 7:00 AM 0.22 M M M M
6/17/2010 7:00 AM 0.00 0.0 M M M
6/18/2010 7:00 AM 0.00 0.0 M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 7:00 AM 0.00 0.0 M M M
6/22/2010 7:00 AM 0.00 0.0 M M M
6/23/2010 7:00 AM 0.00 0.0 M M M
6/24/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 7:00 AM 0.00 0.0 M M M
6/27/2010 7:00 AM 0.00 0.0 M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.81 M M M M Thunder and lighting that would last for several minutes at time without the 'rumbling stopping'
7/2/2010 7:00 AM 1.63 M M M M
7/3/2010 7:00 AM 0.11 M M M M
7/4/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 7:00 AM 0.00 0.0 M M M
7/6/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.00 0.0 M M M
7/12/2010 7:00 AM 0.07 M M M M
7/13/2010 7:00 AM 0.23 M M M M
7/14/2010 7:00 AM 0.15 M M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 1.00 M M M M
7/18/2010 7:00 AM 0.11 M M M M
7/19/2010 7:00 AM 0.66 M M M M
7/20/2010 7:00 AM 0.00 0.0 M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.67 M M M M
8/2/2010 7:00 AM 0.00 0.0 M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:00 AM 0.25 M M M M
8/13/2010 7:00 AM 0.37 M M M M
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.00 0.0 M M M
8/16/2010 7:00 AM 0.00 0.0 M M M
8/17/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 7:00 AM 0.20 M M M M
8/19/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 3.08 M M M M Lots of thunder and lighting around 11:45PM on the 20th. It rained 2" after 10PM
8/23/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.60 M M M M
8/28/2010 7:00 AM 0.14 M M M M
8/29/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 1.00 M M M M
9/27/2010 7:00 AM 1.47 M M M M
9/28/2010 7:00 AM 1.10 M M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 7:00 AM 0.25 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/21/2010 3/01/2010 9:00 AM 9 0.76 0.0 0.00 NO Snow
3/6/2010 3/12/2010 8:00 AM 7 2.63 M M
5/7/2010 5/10/2010 12:00 AM 4 0.00 M M
5/18/2010 6/05/2010 7:00 AM 19 2.50 M M
7/22/2010 7/26/2010 8:00 AM 5 0.00 M M
7/28/2010 8/01/2010 7:00 AM 5 0.00 M M
8/4/2010 8/12/2010 12:00 AM 9 0.25 M M
8/24/2010 8/26/2010 12:00 AM 3 0.00 M M
8/30/2010 9/11/2010 7:00 AM 13 0.00 M M
9/13/2010 9/26/2010 7:00 AM 14 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