Station Overview Station Location
Station Number NC-WK-58 Latitude 35.646
Station Name Holly Springs 2.0 ESE Longitude -78.8027
County Wake Elevation (ft) 368



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 3.54 0.69 13 0.69 13 0.00 0 0 7 0 0.0 0 0
Nov 09 3.22 5.08 24 4.54 22 0.54 2 1 9 0 0.0 0 0
Dec 09 3.24 6.24 29 6.24 29 0.00 0 0 13 0 0.0 0 0
Jan 10 3.70 3.82 28 3.82 28 0.00 0 0 8 0 0.0 0 0
Feb 10 3.38 3.30 24 3.30 24 0.00 0 0 10 0 3.5 1 2
March 10 4.19 1.55 13 0.49 6 1.06 7 1 2 0 0.0 0 0
April 10 3.14 0.74 1 0.74 1 0.00 0 0 1 0 0.0 0 0
May 10 3.64 0.51 3 0.51 3 0.00 0 0 2 0 0.0 0 0
June 10 4.46 4.75 10 4.75 10 0.00 0 0 6 0 0.0 0 0
July 10 4.82 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 10 4.84 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 10 4.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 46.42" 26.68" 145 days 25.08" 136 1.60" 9 days 2 58 days 0 days 3.5" 1 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 0.00
10/2/2009
10/3/2009 0.00
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 0.17
10/14/2009 0.08
10/15/2009 0.26
10/16/2009 0.02
10/17/2009 0.00
10/18/2009 0.01
10/19/2009 0.00
10/20/2009 0.00
10/21/2009
10/22/2009 0.00
10/23/2009
10/24/2009 0.03
10/25/2009
10/26/2009
10/27/2009
10/28/2009 0.12
10/29/2009
10/30/2009
10/31/2009
11/1/2009 0.28
11/2/2009 0.25
11/3/2009 0.01
11/4/2009
11/5/2009 0.00
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009
11/10/2009 0.00
11/11/2009 1.79
11/12/2009 1.96
11/13/2009 0.07
11/14/2009 0.01
11/15/2009
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.11
11/20/2009 0.00
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 **
11/24/2009 0.54
11/25/2009
11/26/2009
11/27/2009 0.06
11/28/2009 0.00
11/29/2009 0.00
11/30/2009
12/1/2009 0.17
12/2/2009 0.05
12/3/2009 2.02
12/4/2009 0.00
12/5/2009 0.31
12/6/2009 0.12
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 1.38
12/10/2009 0.00
12/11/2009 0.00
12/12/2009
12/13/2009 0.14
12/14/2009 0.18
12/15/2009 0.01
12/16/2009 0.00
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.73
12/20/2009 0.03
12/21/2009 0.00
12/22/2009 0.00
12/23/2009 0.00
12/24/2009 0.00
12/25/2009 0.00
12/26/2009 0.76
12/27/2009
12/28/2009 0.00
12/29/2009 0.00
12/30/2009 0.00
12/31/2009 0.34
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.11
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 0.03
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
1/17/2010 1.07
1/18/2010 0.59
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 0.00
1/22/2010 1.06
1/23/2010 0.01
1/24/2010 0.00
1/25/2010 0.92
1/26/2010 0.03
1/27/2010 0.00
1/28/2010 0.00
1/29/2010
1/30/2010
1/31/2010 0.00
2/1/2010 0.00
2/2/2010
2/3/2010 0.23
2/4/2010 0.00
2/5/2010 0.05
2/6/2010 1.91
2/7/2010 0.00
2/8/2010 0.00
2/9/2010 0.00
2/10/2010 0.43
2/11/2010 0.00
2/12/2010 0.00
2/13/2010 0.25
2/14/2010 0.00
2/15/2010 0.00
2/16/2010 0.01
2/17/2010 0.00
2/18/2010
2/19/2010
2/20/2010 0.00
2/21/2010 0.00
2/22/2010
2/23/2010 0.29
2/24/2010 0.02
2/25/2010 0.10
2/26/2010 0.01
2/27/2010 0.00
2/28/2010 0.00
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 0.44
3/4/2010
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 **
3/8/2010 **
3/9/2010 **
3/10/2010 **
3/11/2010 **
3/12/2010 **
3/13/2010 1.06
3/14/2010 0.05
3/15/2010
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
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010 0.74
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
4/26/2010
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
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
5/17/2010
5/18/2010
5/19/2010
5/20/2010
5/21/2010
5/22/2010
5/23/2010
5/24/2010
5/25/2010 0.36
5/26/2010 0.00
5/27/2010
5/28/2010
5/29/2010 0.15
5/30/2010
5/31/2010
6/1/2010 0.08
6/2/2010 1.30
6/3/2010 1.98
6/4/2010
6/5/2010
6/6/2010 0.00
6/7/2010 0.82
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010 0.00
6/13/2010 0.39
6/14/2010 0.18
6/15/2010 0.00
6/16/2010
6/17/2010
6/18/2010
6/19/2010 0.00
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
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
7/9/2010
7/10/2010
7/11/2010
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
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
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
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.00 0.0 M M M
10/3/2009 7:00 AM 0.00 0.0 M M M
10/13/2009 7:00 AM 0.17 M M M M
10/14/2009 7:00 AM 0.08 M M M M
10/15/2009 7:00 AM 0.26 M M M M
10/16/2009 7:00 AM 0.02 M M M M
10/17/2009 7:00 AM 0.00 0.0 M M M
10/18/2009 7:00 AM 0.01 M M M M
10/19/2009 7:00 AM 0.00 0.0 M M M
10/20/2009 7:00 AM 0.00 0.0 M M M
10/22/2009 7:00 AM 0.00 0.0 M M M
10/24/2009 7:00 AM 0.03 M M M M
10/28/2009 7:00 AM 0.12 M M M M
11/1/2009 7:00 AM 0.28 M M M M
11/2/2009 7:00 AM 0.25 M M M M
11/3/2009 7:00 AM 0.01 M M M M
11/5/2009 7:00 AM 0.00 0.0 M M M
11/6/2009 7:00 AM 0.00 0.0 M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 7:00 AM 0.00 0.0 M M M
11/11/2009 7:00 AM 1.79 M M M M 57F, Raining and windy at 7AM.
11/12/2009 7:00 AM 1.96 M M M M
11/13/2009 7:00 AM 0.07 M M M M
11/14/2009 7:00 AM 0.01 M M M M
11/16/2009 7:00 AM 0.00 0.0 M M M
11/17/2009 7:00 AM 0.00 0.0 M M M
11/18/2009 7:00 AM 0.00 0.0 M M M
11/19/2009 7:00 AM 0.11 M M M M
11/20/2009 7:00 AM 0.00 0.0 M M M
11/21/2009 7:00 AM 0.00 0.0 M M M
11/22/2009 7:00 AM 0.00 0.0 M M M
11/27/2009 7:00 AM 0.06 M M M M
11/28/2009 7:00 AM 0.00 0.0 M M M
11/29/2009 7:00 AM 0.00 0.0 M M M
12/1/2009 7:00 AM 0.17 M M M M
12/2/2009 7:00 AM 0.05 M M M M
12/3/2009 7:00 AM 2.02 M M M M
12/4/2009 7:00 AM 0.00 0.0 M M M
12/5/2009 7:00 AM 0.31 M M M M
12/6/2009 7:00 AM 0.12 M M M M Icy.
12/7/2009 7:00 AM 0.00 0.0 M M M
12/8/2009 7:00 AM 0.00 0.0 M M M
12/9/2009 8:50 AM 1.38 M M M M
12/10/2009 7:00 AM 0.00 0.0 M M M
12/11/2009 7:00 AM 0.00 0.0 M M M
12/13/2009 7:00 AM 0.14 M M M M
12/14/2009 7:00 AM 0.18 M M M M
12/15/2009 7:00 AM 0.01 M M M M
12/16/2009 7:00 AM 0.00 0.0 M M M
12/17/2009 7:00 AM 0.00 0.0 M M M
12/18/2009 7:00 AM 0.00 0.0 M M M
12/19/2009 7:00 AM 0.73 M M M M
12/20/2009 7:00 AM 0.03 M M M M
12/21/2009 7:00 AM 0.00 0.0 M M M
12/22/2009 7:00 AM 0.00 0.0 M M M
12/23/2009 7:00 AM 0.00 0.0 M M M
12/24/2009 7:00 AM 0.00 0.0 M M M
12/25/2009 7:00 AM 0.00 0.0 M M M
12/26/2009 7:00 AM 0.76 M M M M
12/28/2009 7:00 AM 0.00 0.0 M M M
12/29/2009 7:00 AM 0.00 0.0 M M M
12/30/2009 7:00 AM 0.00 0.0 M M M
12/31/2009 7:00 AM 0.34 M M M M
1/1/2010 7:00 AM 0.11 M M M M HNY!
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
1/4/2010 7:00 AM 0.00 0.0 M M M
1/5/2010 7:00 AM 0.00 0.0 M M M
1/6/2010 7:00 AM 0.00 0.0 M M M
1/7/2010 7:00 AM 0.00 0.0 M M M
1/8/2010 7:00 AM 0.03 M M M M
1/9/2010 7:00 AM 0.00 0.0 M M M
1/10/2010 7:00 AM 0.00 0.0 M M M
1/11/2010 7:00 AM 0.00 0.0 M M M
1/12/2010 7:00 AM 0.00 0.0 M M M
1/13/2010 7:00 AM 0.00 0.0 M M M
1/14/2010 7:00 AM 0.00 0.0 M M M
1/15/2010 7:00 AM 0.00 0.0 M M M
1/17/2010 7:00 AM 1.07 M M M M
1/18/2010 7:00 AM 0.59 M M M M
1/19/2010 7:00 AM 0.00 0.0 M M M
1/20/2010 7:00 AM 0.00 0.0 M M M
1/21/2010 7:00 AM 0.00 0.0 M M M
1/22/2010 7:00 AM 1.06 M M M M
1/23/2010 7:00 AM 0.01 M M M M
1/24/2010 7:00 AM 0.00 0.0 M M M
1/25/2010 6:15 AM 0.92 M M M M Radar indicates rain has ended here at 6:15 so early data entry being made.
1/26/2010 7:00 AM 0.03 M M M M
1/27/2010 7:00 AM 0.00 0.0 M M M
1/28/2010 7:00 AM 0.00 0.0 M M M
1/31/2010 7:00 AM 0.00 0.0 M M M 0.87" liquid snow equivalent for the total event which began Friday evening, January 29th and lasted through Saturday evening, January 30th from open large rain gauge accumulation (with funnel and small tube removed). Snow depth in rain gauge was 4.3" before melting.
2/1/2010 7:00 AM 0.00 0.0 M 4.0 M
2/3/2010 7:00 AM 0.23 M M M M
2/4/2010 7:00 AM 0.00 0.0 M M M
2/5/2010 7:00 AM 0.05 M M M M
2/6/2010 7:00 AM 1.91 M M M M
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 6:00 AM 0.43 M M M M
2/11/2010 7:00 AM 0.00 0.0 M M M
2/12/2010 6:45 AM 0.00 0.0 M M M 29F and overcast at 6:45 am.
2/13/2010 7:00 AM 0.25 3.5 0.25 3.5 0.25
2/14/2010 7:00 AM 0.00 0.0 M M M
2/15/2010 7:00 AM 0.00 0.0 M M M
2/16/2010 7:00 AM 0.01 M M M M
2/17/2010 6:00 AM 0.00 0.0 M M M
2/20/2010 7:00 AM 0.00 0.0 M M M
2/21/2010 7:00 AM 0.00 0.0 M M M
2/23/2010 5:30 AM 0.29 M M M M
2/24/2010 5:00 AM 0.02 M M M M
2/25/2010 5:15 AM 0.10 M M M M
2/26/2010 5:30 AM 0.01 M M M M
2/27/2010 7:00 AM 0.00 0.0 M M M
2/28/2010 7:00 AM 0.00 0.0 M M M
3/1/2010 6:00 AM 0.00 0.0 M M M
3/2/2010 6:00 AM 0.00 0.0 M M M
3/3/2010 7:00 AM 0.44 M M M M
3/5/2010 6:00 AM 0.00 0.0 M M M
3/6/2010 7:00 AM 0.00 0.0 M M M
3/14/2010 7:30 AM 0.05 M M M M
4/9/2010 5:30 AM 0.74 M M M M
5/25/2010 5:20 AM 0.36 M M M M
5/26/2010 6:00 AM 0.00 0.0 M M M
5/29/2010 6:00 AM 0.15 M M M M
6/1/2010 6:00 AM 0.08 M M M M
6/2/2010 5:00 AM 1.30 M M M M
6/3/2010 5:00 AM 1.98 M M M M
6/6/2010 7:00 AM 0.00 0.0 M M M
6/7/2010 7:00 AM 0.82 M M M M Storms overnight dropped 0.82" of rain.
6/12/2010 5:00 AM 0.00 0.0 M M M
6/13/2010 6:00 AM 0.39 M M M M Storms overnight account for all of the reported 0.39" of rain.
6/14/2010 5:00 AM 0.18 M M M M All of the reported 0.18" was from a single shower around 5pm yesterday (Sunday). There was no lightning but a strong gust front and heavy, brief rain.
6/15/2010 5:00 AM 0.00 0.0 M M M
6/19/2010 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
11/23/2009 11/24/2009 6:45 AM 2 0.54 M M
3/7/2010 3/13/2010 4:00 PM 7 1.06 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