Station Overview Station Location
Station Number VA-FX-60 Latitude 38.892197
Station Name Oakton 0.4 E Longitude -77.293236
County Fairfax Elevation (ft) 373



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 15 3.54 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 15 3.33 0.74 2 0.74 2 0.00 0 0 2 0 0.0 0 0
Dec 15 3.16 1.70 11 1.70 11 0.00 0 0 6 0 0.0 0 0
Jan 16 2.94 2.15 9 2.15 9 0.00 0 0 3 1 24.3 2 9
Feb 16 2.72 0.14 2 0.14 2 0.00 0 0 1 0 0.0 0 2
March 16 3.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 16 3.32 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 16 4.22 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 16 3.97 4.31 30 4.31 30 0.00 0 0 9 4 0.0 0 0
July 16 4.02 3.31 31 3.31 31 0.00 0 0 9 0 0.0 0 0
Aug 16 3.35 1.59 14 1.59 14 0.00 0 0 3 2 0.0 0 0
Sept 16 4.00 0.25 1 0.25 1 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 42.22" 14.19" 100 days 14.19" 100 0.00" 0 days 0 34 days 7 days 24.3" 2 days 11 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
10/1/2015
10/2/2015
10/3/2015
10/4/2015
10/5/2015
10/6/2015
10/7/2015
10/8/2015
10/9/2015
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015
10/15/2015
10/16/2015
10/17/2015
10/18/2015
10/19/2015
10/20/2015
10/21/2015
10/22/2015
10/23/2015
10/24/2015
10/25/2015
10/26/2015
10/27/2015
10/28/2015
10/29/2015
10/30/2015
10/31/2015
11/1/2015
11/2/2015
11/3/2015
11/4/2015
11/5/2015
11/6/2015
11/7/2015
11/8/2015
11/9/2015
11/10/2015 0.65
11/11/2015
11/12/2015
11/13/2015
11/14/2015
11/15/2015
11/16/2015
11/17/2015
11/18/2015
11/19/2015
11/20/2015
11/21/2015
11/22/2015
11/23/2015
11/24/2015
11/25/2015
11/26/2015
11/27/2015
11/28/2015
11/29/2015
11/30/2015 0.09
12/1/2015 0.58
12/2/2015 0.50
12/3/2015 0.12
12/4/2015 0.00
12/5/2015 0.00
12/6/2015 0.00
12/7/2015 0.00
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015
12/13/2015
12/14/2015
12/15/2015
12/16/2015
12/17/2015 0.10
12/18/2015 0.39
12/19/2015 0.00
12/20/2015
12/21/2015
12/22/2015
12/23/2015
12/24/2015
12/25/2015
12/26/2015
12/27/2015
12/28/2015
12/29/2015
12/30/2015
12/31/2015 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016
1/4/2016
1/5/2016
1/6/2016
1/7/2016
1/8/2016
1/9/2016
1/10/2016
1/11/2016
1/12/2016
1/13/2016
1/14/2016
1/15/2016
1/16/2016
1/17/2016
1/18/2016
1/19/2016
1/20/2016
1/21/2016
1/22/2016
1/23/2016 1.56
1/24/2016 0.58
1/25/2016 0.00
1/26/2016 0.00
1/27/2016 0.01
1/28/2016 0.00
1/29/2016 0.00
1/30/2016 T
1/31/2016 0.00
2/1/2016 0.00
2/2/2016 0.14
2/3/2016
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016
3/9/2016
3/10/2016
3/11/2016
3/12/2016
3/13/2016
3/14/2016
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016
3/20/2016
3/21/2016
3/22/2016
3/23/2016
3/24/2016
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016
3/30/2016
3/31/2016
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016
4/10/2016
4/11/2016
4/12/2016
4/13/2016
4/14/2016
4/15/2016
4/16/2016
4/17/2016
4/18/2016
4/19/2016
4/20/2016
4/21/2016
4/22/2016
4/23/2016
4/24/2016
4/25/2016
4/26/2016
4/27/2016
4/28/2016
4/29/2016
4/30/2016
5/1/2016
5/2/2016
5/3/2016
5/4/2016
5/5/2016
5/6/2016
5/7/2016
5/8/2016
5/9/2016
5/10/2016
5/11/2016
5/12/2016
5/13/2016
5/14/2016
5/15/2016
5/16/2016
5/17/2016
5/18/2016
5/19/2016
5/20/2016
5/21/2016
5/22/2016
5/23/2016
5/24/2016
5/25/2016
5/26/2016
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016
6/1/2016 0.00
6/2/2016 0.00
6/3/2016 T
6/4/2016 1.25
6/5/2016 0.04
6/6/2016 0.00
6/7/2016 0.00
6/8/2016 T
6/9/2016 0.00
6/10/2016 0.00
6/11/2016 0.00
6/12/2016 0.00
6/13/2016 0.00
6/14/2016 0.00
6/15/2016 T
6/16/2016 0.03
6/17/2016 0.81
6/18/2016 0.00
6/19/2016 0.00
6/20/2016 0.00
6/21/2016 0.00
6/22/2016 1.08
6/23/2016 0.58
6/24/2016 0.01
6/25/2016 T
6/26/2016 0.00
6/27/2016 0.00
6/28/2016 0.04
6/29/2016 0.47
6/30/2016 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2016 0.00
7/2/2016 0.00
7/3/2016 0.01
7/4/2016 0.02
7/5/2016 0.83
7/6/2016 0.00
7/7/2016 0.00
7/8/2016 0.00
7/9/2016 0.01
7/10/2016 0.00
7/11/2016 0.00
7/12/2016 0.00
7/13/2016 0.00
7/14/2016 0.01
7/15/2016 0.00
7/16/2016 0.00
7/17/2016 0.10
7/18/2016 0.00
7/19/2016 0.15
7/20/2016 0.00
7/21/2016 0.00
7/22/2016 0.00
7/23/2016 0.00
7/24/2016 0.00
7/25/2016 0.00
7/26/2016 0.00
7/27/2016 0.00
7/28/2016 0.00
7/29/2016 1.43
7/30/2016 0.00
7/31/2016 0.75
8/1/2016 T
8/2/2016 0.00
8/3/2016 0.00
8/4/2016 0.00
8/5/2016 0.00
8/6/2016 0.00
8/7/2016 0.01
8/8/2016 0.00
8/9/2016 0.00
8/10/2016 T
8/11/2016 0.00
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016 0.95
8/17/2016
8/18/2016 0.63
8/19/2016 0.00
8/20/2016
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016
9/2/2016 0.25
9/3/2016
9/4/2016
9/5/2016
9/6/2016
9/7/2016
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016
9/13/2016
9/14/2016
9/15/2016
9/16/2016
9/17/2016
9/18/2016
9/19/2016
9/20/2016
9/21/2016
9/22/2016
9/23/2016
9/24/2016
9/25/2016
9/26/2016
9/27/2016
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/10/2015 8:25 AM 0.65 M M M M
11/30/2015 7:00 AM 0.09 M M M M
12/1/2015 7:00 AM 0.58 M M M M
12/2/2015 7:00 AM 0.50 M M M M
12/3/2015 7:00 AM 0.12 M M M M Clear. 40F. breezy.
12/4/2015 7:00 AM 0.00 0.0 M M M Clear. 33F.
12/5/2015 7:00 AM 0.00 0.0 M M M
12/6/2015 7:00 AM 0.00 0.0 M M M
12/7/2015 7:00 AM 0.00 0.0 M M M
12/17/2015 7:00 AM 0.10 M M M M
12/18/2015 8:25 AM 0.39 M M M M
12/19/2015 8:30 AM 0.00 0.0 M M M
12/31/2015 7:00 AM 0.01 M M M M
1/23/2016 7:00 AM 1.56 17.5 M 17.5 M
1/24/2016 7:00 AM 0.58 6.8 M 24.0 M
1/25/2016 7:00 AM 0.00 0.0 M 21.5 2.43
1/26/2016 7:00 AM 0.00 0.0 M 19.5 M
1/27/2016 7:00 AM 0.01 M M 12.0 M
1/28/2016 7:00 AM 0.00 0.0 M 10.5 M
1/29/2016 7:00 AM 0.00 0.0 M 10.0 M
1/30/2016 7:00 AM T T M 9.5 M
1/31/2016 7:00 AM 0.00 0.0 M 9.0 M
2/1/2016 7:00 AM 0.00 0.0 M 6.0 M
2/2/2016 7:00 AM 0.14 M M 3.0 M
6/1/2016 8:00 AM 0.00 0.0 M M M
6/2/2016 8:00 AM 0.00 0.0 M M M
6/3/2016 8:00 AM T M M M M {EDIT: Observer reported 1.25 of new precip. RADAR data and surrounding reports of 0.0-Trace indicates this could be a date error. This report matches well with reports of 1.09 to 1.85 in the area on the following day when this observer reported Trace. Looks like these two reports accidentally got switched when they were submitted at the same time. Changed reported value of 1.25 to NA until observer can be contacted to verify. Submission Time Before EDIT: 6/06/2016 10:24 AM AM -DNT}
6/4/2016 8:00 AM 1.25 M M M M {EDIT: Observer reported Trace of new precip. RADAR data and surrounding reports of 1.09 to 1.85 indicates this could be a date error. This report matches well with reports of trace in the area on the previous day when this observer reported 1.25. Looks like these two reports accidentally got switched when they were submitted at the same time. Changed reported value of Trace to NA until observer can be contacted to verify. Submission Time Before EDIT: 6/06/2016 10:24 AM -DNT}
6/5/2016 8:00 AM 0.04 M M M M
6/6/2016 8:00 AM 0.00 0.0 M M M
6/7/2016 8:00 AM 0.00 0.0 M M M
6/8/2016 8:00 AM T M M M M
6/9/2016 8:00 AM 0.00 0.0 M M M
6/10/2016 8:00 AM 0.00 0.0 M M M
6/11/2016 8:00 AM 0.00 0.0 M M M
6/12/2016 8:00 AM 0.00 0.0 M M M
6/13/2016 8:00 AM 0.00 0.0 M M M
6/14/2016 8:00 AM 0.00 0.0 M M M
6/15/2016 8:00 AM T M M M M
6/16/2016 8:00 AM 0.03 M M M M
6/17/2016 8:00 AM 0.81 M M M M
6/18/2016 8:00 AM 0.00 0.0 M M M
6/19/2016 8:00 AM 0.00 0.0 M M M
6/20/2016 8:00 AM 0.00 0.0 M M M
6/21/2016 8:00 AM 0.00 0.0 M M M
6/22/2016 8:00 AM 1.08 M M M M
6/23/2016 8:00 AM 0.58 M M M M
6/24/2016 8:00 AM 0.01 M M M M
6/25/2016 8:00 AM T M M M M
6/26/2016 7:00 AM 0.00 0.0 M M M
6/27/2016 8:00 AM 0.00 0.0 M M M
6/28/2016 8:00 AM 0.04 M M M M
6/29/2016 8:00 AM 0.47 M M M M
6/30/2016 8:00 AM 0.00 0.0 M M M
7/1/2016 8:00 AM 0.00 0.0 M M M
7/2/2016 8:00 AM 0.00 0.0 M M M
7/3/2016 8:00 AM 0.01 M M M M
7/4/2016 8:00 AM 0.02 M M M M
7/5/2016 8:00 AM 0.83 M M M M
7/6/2016 8:00 AM 0.00 0.0 M M M
7/7/2016 8:00 AM 0.00 0.0 M M M
7/8/2016 8:00 AM 0.00 0.0 M M M
7/9/2016 8:00 AM 0.01 M M M M
7/10/2016 8:00 AM 0.00 0.0 M M M
7/11/2016 8:00 AM 0.00 0.0 M M M
7/12/2016 8:00 AM 0.00 0.0 M M M
7/13/2016 8:00 AM 0.00 0.0 M M M
7/14/2016 8:00 AM 0.01 M M M M
7/15/2016 8:30 AM 0.00 0.0 M M M
7/16/2016 8:00 AM 0.00 0.0 M M M
7/17/2016 8:00 AM 0.10 M M M M
7/18/2016 8:00 AM 0.00 0.0 M M M
7/19/2016 8:00 AM 0.15 M M M M
7/20/2016 8:00 AM 0.00 0.0 M M M
7/21/2016 8:00 AM 0.00 0.0 M M M
7/22/2016 8:00 AM 0.00 0.0 M M M
7/23/2016 8:00 AM 0.00 0.0 M M M
7/24/2016 8:00 AM 0.00 0.0 M M M
7/25/2016 8:00 AM 0.00 0.0 M M M
7/26/2016 8:00 AM 0.00 0.0 M M M
7/27/2016 8:00 AM 0.00 0.0 M M M
7/28/2016 8:00 AM 0.00 0.0 M M M
7/29/2016 8:00 AM 1.43 M M M M
7/30/2016 8:00 AM 0.00 0.0 M M M
7/31/2016 8:00 AM 0.75 M M M M
8/1/2016 8:00 AM T M M M M
8/2/2016 8:00 AM 0.00 0.0 M M M
8/3/2016 8:00 AM 0.00 0.0 M M M
8/4/2016 8:00 AM 0.00 0.0 M M M
8/5/2016 8:00 AM 0.00 0.0 M M M
8/6/2016 8:00 AM 0.00 0.0 M M M
8/7/2016 8:00 AM 0.01 M M M M
8/8/2016 8:00 AM 0.00 0.0 M M M
8/9/2016 8:00 AM 0.00 0.0 M M M
8/10/2016 8:00 AM T M M M M
8/11/2016 8:00 AM 0.00 0.0 M M M
8/16/2016 8:00 AM 0.95 M M M M
8/18/2016 8:00 AM 0.63 M M M M
8/19/2016 8:00 AM 0.00 0.0 M M M
9/2/2016 8:00 AM 0.25 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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