Station Overview Station Location
Station Number NC-AS-16 Latitude 36.4010887145996
Station Name Jefferson 2.7 ESE Longitude -81.4278717041016
County Ashe Elevation (ft) 2872



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 14 3.13 6.71 12 5.31 4 1.40 8 1 4 0 0.0 0 0
Nov 14 3.85 3.55 9 3.55 9 0.00 0 0 8 1 3.9 4 0
Dec 14 3.77 2.62 14 2.54 12 0.08 2 1 12 0 0.0 0 0
Jan 15 3.52 1.87 13 1.87 13 0.00 0 0 13 0 0.4 2 0
Feb 15 3.59 2.15 12 2.07 10 0.08 2 1 10 0 18.8 7 1
March 15 4.10 2.42 13 2.42 13 0.00 0 0 13 0 0.0 0 0
April 15 4.05 5.24 14 5.24 13 0.00 1 0 13 0 0.0 0 0
May 15 4.42 2.21 12 2.09 7 0.12 5 1 7 0 0.0 0 0
June 15 4.03 4.82 14 3.94 13 0.88 1 1 13 0 0.0 0 0
July 15 4.72 4.39 14 4.39 14 0.00 0 0 14 0 0.0 0 0
Aug 15 4.34 2.85 12 2.85 12 0.00 0 0 12 0 0.0 0 0
Sept 15 3.78 11.09 13 11.09 13 0.00 0 0 13 0 0.0 0 0
Water Year Totals: 47.30" 49.92" 152 days 47.36" 133 2.56" 19 days 5 132 days 1 days 23.1" 13 days 1 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
10/1/2014
10/2/2014
10/3/2014
10/4/2014 **
10/5/2014 **
10/6/2014 **
10/7/2014 **
10/8/2014 **
10/9/2014 **
10/10/2014 **
10/11/2014 1.40
10/12/2014 0.49
10/13/2014
10/14/2014 0.75
10/15/2014 3.80
10/16/2014 0.27
10/17/2014
10/18/2014
10/19/2014
10/20/2014
10/21/2014
10/22/2014
10/23/2014
10/24/2014
10/25/2014
10/26/2014
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014
11/1/2014 0.24
11/2/2014
11/3/2014
11/4/2014
11/5/2014
11/6/2014 0.07
11/7/2014 0.09
11/8/2014
11/9/2014
11/10/2014
11/11/2014
11/12/2014
11/13/2014
11/14/2014 T
11/15/2014
11/16/2014 0.58
11/17/2014
11/18/2014 0.02
11/19/2014
11/20/2014
11/21/2014
11/22/2014
11/23/2014
11/24/2014 1.79
11/25/2014
11/26/2014 0.65
11/27/2014 0.11
11/28/2014
11/29/2014
11/30/2014
12/1/2014
12/2/2014 0.22
12/3/2014 0.03
12/4/2014 0.02
12/5/2014
12/6/2014 0.20
12/7/2014 0.12
12/8/2014
12/9/2014 **
12/10/2014 0.08
12/11/2014
12/12/2014
12/13/2014
12/14/2014
12/15/2014
12/16/2014 0.02
12/17/2014
12/18/2014
12/19/2014
12/20/2014 0.01
12/21/2014
12/22/2014
12/23/2014 0.20
12/24/2014 1.02
12/25/2014 0.14
12/26/2014
12/27/2014
12/28/2014
12/29/2014 0.29
12/30/2014 0.27
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015 0.13
1/4/2015 0.39
1/5/2015 0.09
1/6/2015
1/7/2015
1/8/2015 0.01
1/9/2015
1/10/2015
1/11/2015
1/12/2015 0.34
1/13/2015 0.08
1/14/2015 0.06
1/15/2015
1/16/2015 0.01
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015 0.01
1/24/2015 0.70
1/25/2015
1/26/2015 0.02
1/27/2015 0.01
1/28/2015
1/29/2015
1/30/2015 0.02
1/31/2015
2/1/2015
2/2/2015 0.68
2/3/2015 **
2/4/2015 0.08
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015 0.06
2/10/2015
2/11/2015
2/12/2015
2/13/2015 0.01
2/14/2015
2/15/2015 0.02
2/16/2015
2/17/2015 0.49
2/18/2015
2/19/2015 0.04
2/20/2015
2/21/2015
2/22/2015 0.47
2/23/2015
2/24/2015 0.19
2/25/2015
2/26/2015 0.10
2/27/2015 0.01
2/28/2015
3/1/2015
3/2/2015
3/3/2015 0.02
3/4/2015 0.02
3/5/2015 0.29
3/6/2015 0.43
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015 0.08
3/13/2015 0.03
3/14/2015 0.35
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015 0.21
3/20/2015 0.69
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015 0.05
3/27/2015 0.22
3/28/2015 0.02
3/29/2015
3/30/2015 0.01
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015
4/4/2015 0.45
4/5/2015
4/6/2015
4/7/2015 0.06
4/8/2015 1.04
4/9/2015
4/10/2015 1.11
4/11/2015
4/12/2015
4/13/2015
4/14/2015 0.55
4/15/2015 0.53
4/16/2015 0.30
4/17/2015 0.18
4/18/2015
4/19/2015
4/20/2015
4/21/2015 0.76
4/22/2015
4/23/2015
4/24/2015
4/25/2015 0.03
4/26/2015 0.06
4/27/2015 0.13
4/28/2015
4/29/2015
4/30/2015 0.04 **
5/1/2015 **
5/2/2015 0.12
5/3/2015
5/4/2015
5/5/2015
5/6/2015
5/7/2015
5/8/2015 0.20
5/9/2015
5/10/2015
5/11/2015
5/12/2015 0.36
5/13/2015
5/14/2015
5/15/2015
5/16/2015 0.02
5/17/2015 0.05
5/18/2015 1.31
5/19/2015
5/20/2015
5/21/2015
5/22/2015 0.12
5/23/2015
5/24/2015
5/25/2015
5/26/2015
5/27/2015 0.03
5/28/2015
5/29/2015 **
5/30/2015 **
5/31/2015 **
6/1/2015 0.88
6/2/2015 0.68
6/3/2015 0.26
6/4/2015 0.04
6/5/2015
6/6/2015
6/7/2015
6/8/2015 0.25
6/9/2015 0.97
6/10/2015
6/11/2015 0.04
6/12/2015 0.10
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015 0.08
6/20/2015 0.27
6/21/2015 0.27
6/22/2015 0.02
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015 0.94
6/28/2015 0.02
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015 0.12
7/3/2015 0.06
7/4/2015 1.07
7/5/2015
7/6/2015 0.05
7/7/2015
7/8/2015
7/9/2015
7/10/2015
7/11/2015 0.30
7/12/2015
7/13/2015 0.19
7/14/2015 0.31
7/15/2015 1.00
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015 0.17
7/21/2015 0.34
7/22/2015 0.05
7/23/2015 0.01
7/24/2015
7/25/2015 0.02
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015 0.70
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015 0.13
8/6/2015 0.06
8/7/2015 0.12
8/8/2015 0.47
8/9/2015
8/10/2015 0.58
8/11/2015 0.31
8/12/2015
8/13/2015
8/14/2015
8/15/2015 0.06
8/16/2015 0.12
8/17/2015
8/18/2015
8/19/2015 0.11
8/20/2015 0.28
8/21/2015
8/22/2015
8/23/2015
8/24/2015 0.58
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015 0.03
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015 0.11
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015 0.02
9/11/2015 0.12
9/12/2015 0.35
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015
9/20/2015
9/21/2015 0.92
9/22/2015 0.09
9/23/2015 0.02
9/24/2015
9/25/2015 0.76
9/26/2015 1.84
9/27/2015 1.40
9/28/2015 2.69
9/29/2015 0.67
9/30/2015 2.10



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/12/2014 8:00 AM 0.49 M M M M
10/14/2014 8:00 AM 0.75 M M M M
10/15/2014 8:00 AM 3.80 M M M M
10/16/2014 8:30 AM 0.27 M M M M
11/1/2014 11:00 AM 0.24 3.0 0.16 M M .08 of rain, .16 of melted snow
11/6/2014 7:30 AM 0.07 M M M M
11/7/2014 8:00 AM 0.09 M M M M
11/14/2014 8:00 AM T T M M M light snow for 2 hours last night
11/16/2014 8:00 AM 0.58 M M M M moderate rain bands moving thru - mid 40's
11/18/2014 8:30 AM 0.02 0.2 0.02 M M snow flurries and 15 deg. Wind chill is 2 deg. with wind.
11/24/2014 8:00 AM 1.79 M M M M heavy rain in evening hours
11/26/2014 8:00 AM 0.65 0.5 0.65 M M rain to heavy snow just after 4 am
11/27/2014 8:00 AM 0.11 0.2 0.11 M M
12/2/2014 8:00 AM 0.22 M M M M
12/3/2014 7:30 AM 0.03 M M M M an awesome full spectrum rainbow at Mt. Jefferson....Wow!
12/4/2014 9:00 AM 0.02 M M M M
12/6/2014 7:00 AM 0.20 M M M M
12/7/2014 8:30 AM 0.12 M M M M
12/16/2014 7:30 AM 0.02 M M M M
12/20/2014 9:00 AM 0.01 T M M M
12/23/2014 7:30 AM 0.20 M M M M
12/24/2014 8:00 AM 1.02 M M M M
12/25/2014 5:00 PM 0.14 M M M M
12/29/2014 8:00 AM 0.29 M M M M
12/30/2014 12:00 PM 0.27 M M M M
1/3/2015 8:00 AM 0.13 M M M M
1/4/2015 8:00 AM 0.39 M M M M
1/5/2015 7:30 AM 0.09 M M M M
1/8/2015 7:00 PM 0.01 T M M M SEVERAL HOURS OF LIGHT SNOW WITH HIGH WINDS MADE MEAUSRING VERY DIFFICULT
1/12/2015 7:30 AM 0.34 M M M M
1/13/2015 7:30 AM 0.08 M M M M
1/14/2015 8:00 AM 0.06 0.2 M M M light snow for 2 hours pre-dawn
1/16/2015 5:00 PM 0.01 M M M M
1/23/2015 8:30 AM 0.01 T M M M snow/sleet mix started within the last 30 minutes...temp at 33 deg.
1/24/2015 7:30 AM 0.70 M M M M
1/26/2015 7:30 AM 0.02 T M M M rain/snow mix since 5:30 am
1/27/2015 9:00 AM 0.01 T M M M flurries last evening
1/30/2015 8:30 AM 0.02 0.2 M M M light snow...26 deg. very windy
2/2/2015 9:00 AM 0.68 M M M M Temp down to 37...light rain changing to snow
2/9/2015 8:30 AM 0.06 M M M M
2/13/2015 8:00 AM 0.01 0.5 0.01 M M snow showers all yesterday afternoon
2/15/2015 9:00 AM 0.02 1.0 0.02 M M -26 deg. wind chill at 0 deg.F....this was at dawn. Big storm on the way tomorrow!
2/17/2015 8:30 AM 0.49 6.3 0.49 M M off and on snow overnight....temp falling again...down to 21 at report time. Overcast
2/19/2015 9:00 AM 0.04 3.1 0.04 10.0 M big snow squalls yesterday afternoon produced near white out conditions at times
2/22/2015 6:00 PM 0.47 M M M M
2/24/2015 7:30 AM 0.19 2.2 M M M steady snow since 2 am
2/26/2015 7:30 AM 0.10 5.5 0.10 M M
2/27/2015 7:30 AM 0.01 0.2 0.01 M M
3/3/2015 8:00 AM 0.02 M M M M
3/4/2015 8:00 AM 0.02 M M M M
3/5/2015 8:00 AM 0.29 M M M M
3/6/2015 9:00 AM 0.43 M M M M
3/12/2015 8:00 AM 0.08 M M M M
3/13/2015 8:30 AM 0.03 M M M M
3/14/2015 8:30 AM 0.35 M M M M
3/19/2015 7:30 AM 0.21 M M M M
3/20/2015 9:00 AM 0.69 M M M M
3/26/2015 8:30 AM 0.05 M M M M
3/27/2015 8:30 AM 0.22 M M M M light snow beginning at time of measurement
3/28/2015 7:00 AM 0.02 T 0.02 T M
3/30/2015 7:30 AM 0.01 M M M M
4/4/2015 7:00 AM 0.45 M M M M
4/7/2015 7:00 AM 0.06 M M M M
4/8/2015 6:30 AM 1.04 M M M M
4/10/2015 7:00 AM 1.11 M M M M
4/14/2015 11:00 AM 0.55 M M M M
4/15/2015 2:30 PM 0.53 M M M M
4/16/2015 7:30 AM 0.30 M M M M
4/17/2015 8:00 AM 0.18 M M M M
4/21/2015 9:00 AM 0.76 M M M M
4/25/2015 9:40 AM 0.03 M M M M
4/26/2015 8:00 AM 0.06 M M M M
4/27/2015 8:00 AM 0.13 M M M M
4/30/2015 7:00 AM 0.04 M M M M
5/8/2015 9:00 AM 0.20 M M M M
5/12/2015 6:30 AM 0.36 M M M M
5/16/2015 2:00 PM 0.02 M M M M
5/17/2015 7:00 AM 0.05 M M M M
5/18/2015 8:00 AM 1.31 M M M M
5/22/2015 8:30 AM 0.12 M M M M
5/27/2015 6:00 AM 0.03 M M M M
6/2/2015 6:30 AM 0.68 M M M M
6/3/2015 6:00 AM 0.26 M M M M
6/4/2015 7:30 AM 0.04 M M M M
6/8/2015 6:30 AM 0.25 M M M M
6/9/2015 7:00 AM 0.97 M M M M
6/11/2015 4:30 PM 0.04 M M M M
6/12/2015 8:30 AM 0.10 M M M M
6/19/2015 6:30 AM 0.08 M M M M
6/20/2015 6:00 AM 0.27 M M M M
6/21/2015 7:30 AM 0.27 M M M M
6/22/2015 7:00 PM 0.02 M M M M
6/27/2015 6:00 AM 0.94 M M M M
6/28/2015 6:30 AM 0.02 M M M M
7/2/2015 8:00 AM 0.12 M M M M
7/3/2015 10:00 AM 0.06 M M M M
7/4/2015 6:30 AM 1.07 M M M M
7/6/2015 8:30 AM 0.05 M M M M
7/11/2015 6:30 AM 0.30 M M M M
7/13/2015 6:30 AM 0.19 M M M M
7/14/2015 6:00 AM 0.31 M M M M
7/15/2015 6:00 AM 1.00 M M M M
7/20/2015 7:00 AM 0.17 M M M M
7/21/2015 6:00 AM 0.34 M M M M
7/22/2015 6:00 AM 0.05 M M M M
7/23/2015 7:00 AM 0.01 M M M M
7/25/2015 7:30 AM 0.02 M M M M
7/30/2015 6:00 AM 0.70 M M M M
8/5/2015 6:30 AM 0.13 M M M M
8/6/2015 7:00 AM 0.06 M M M M
8/7/2015 6:00 AM 0.12 M M M M
8/8/2015 7:00 AM 0.47 M M M M
8/10/2015 8:00 AM 0.58 M M M M
8/11/2015 8:00 AM 0.31 M M M M
8/15/2015 6:30 AM 0.06 M M M M
8/16/2015 6:30 AM 0.12 M M M M
8/19/2015 6:00 AM 0.11 M M M M
8/20/2015 9:00 AM 0.28 M M M M
8/24/2015 6:30 AM 0.58 M M M M
8/31/2015 7:00 AM 0.03 M M M M
9/5/2015 7:00 AM 0.11 M M M M
9/10/2015 6:30 AM 0.02 M M M M
9/11/2015 8:00 AM 0.12 M M M M
9/12/2015 7:00 AM 0.35 M M M M
9/21/2015 7:00 AM 0.92 M M M M
9/22/2015 6:00 AM 0.09 M M M M
9/23/2015 6:00 AM 0.02 M M M M
9/25/2015 7:30 AM 0.76 M M M M
9/26/2015 7:00 AM 1.84 M M M M
9/27/2015 7:00 AM 1.40 M M M M
9/28/2015 7:00 AM 2.69 M M M M
9/29/2015 7:00 AM 0.67 M M M M
9/30/2015 6:30 AM 2.10 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/4/2014 10/11/2014 3:00 PM 8 1.40 M M
12/9/2014 12/10/2014 8:00 AM 2 0.08 T M 2 periods of blowing light snow barely covered grassy areas
2/3/2015 2/04/2015 8:30 AM 2 0.08 0.7 M gauge frozen shut on Feb 3rd
4/30/2015 5/02/2015 6:30 AM 3 0.12 M M
5/29/2015 6/01/2015 7:00 AM 4 0.88 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