Station Overview Station Location
Station Number NM-RV-18 Latitude 34.154968
Station Name Portales 2.9 SW Longitude -103.384932
County Roosevelt Elevation (ft) 4046



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 19 1.68 5.88 6 5.88 6 0.00 0 0 5 0 2.0 1 2
Nov 19 0.69 1.66 5 1.66 5 0.00 0 0 5 0 0.5 1 1
Dec 19 0.72 0.77 1 0.77 1 0.00 0 0 1 0 0.0 0 0
Jan 20 0.48 0.43 4 0.43 4 0.00 0 0 4 0 0.0 0 0
Feb 20 0.40 0.68 5 0.68 5 0.00 0 0 4 1 8.1 3 3
March 20 0.80 2.07 6 2.07 6 0.00 0 0 6 0 0.0 0 0
April 20 0.73 0.14 2 0.14 2 0.00 0 0 1 0 2.0 1 0
May 20 1.73 0.00 2 0.00 2 0.00 0 0 0 2 0.0 0 0
June 20 2.24 0.31 3 0.31 3 0.00 0 0 3 0 0.0 0 0
July 20 2.45 1.99 8 1.99 8 0.00 0 0 7 1 0.0 0 0
Aug 20 3.09 1.41 9 1.41 9 0.00 0 0 9 0 0.0 0 0
Sept 20 2.04 0.18 1 0.18 1 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 17.05" 15.52" 52 days 15.52" 52 0.00" 0 days 0 46 days 4 days 12.6" 6 days 6 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
10/1/2019 3.96
10/2/2019 0.02
10/3/2019 1.70
10/4/2019
10/5/2019
10/6/2019
10/7/2019
10/8/2019
10/9/2019
10/10/2019
10/11/2019
10/12/2019
10/13/2019
10/14/2019
10/15/2019
10/16/2019
10/17/2019
10/18/2019
10/19/2019
10/20/2019
10/21/2019
10/22/2019
10/23/2019
10/24/2019 0.18
10/25/2019 0.00
10/26/2019
10/27/2019
10/28/2019
10/29/2019
10/30/2019 0.02
10/31/2019
11/1/2019
11/2/2019
11/3/2019
11/4/2019
11/5/2019
11/6/2019
11/7/2019 0.45
11/8/2019
11/9/2019
11/10/2019
11/11/2019
11/12/2019
11/13/2019
11/14/2019
11/15/2019
11/16/2019
11/17/2019
11/18/2019
11/19/2019
11/20/2019
11/21/2019 0.27
11/22/2019 0.55
11/23/2019
11/24/2019
11/25/2019
11/26/2019
11/27/2019
11/28/2019 0.32
11/29/2019 0.07
11/30/2019
12/1/2019
12/2/2019
12/3/2019
12/4/2019
12/5/2019
12/6/2019
12/7/2019
12/8/2019
12/9/2019
12/10/2019
12/11/2019
12/12/2019
12/13/2019
12/14/2019
12/15/2019
12/16/2019
12/17/2019
12/18/2019
12/19/2019
12/20/2019
12/21/2019
12/22/2019
12/23/2019
12/24/2019
12/25/2019
12/26/2019
12/27/2019
12/28/2019 0.77
12/29/2019
12/30/2019
12/31/2019
Day of YearDaily PrcpMultiday Prcp
1/1/2020
1/2/2020
1/3/2020 0.07
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020
1/11/2020 0.05
1/12/2020
1/13/2020
1/14/2020
1/15/2020
1/16/2020 0.30
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020 0.01
1/29/2020
1/30/2020
1/31/2020
2/1/2020
2/2/2020
2/3/2020
2/4/2020
2/5/2020 0.28
2/6/2020
2/7/2020
2/8/2020
2/9/2020
2/10/2020
2/11/2020 0.23
2/12/2020 0.15
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020
2/18/2020
2/19/2020
2/20/2020 T
2/21/2020
2/22/2020
2/23/2020 0.02
2/24/2020
2/25/2020
2/26/2020
2/27/2020
2/28/2020
2/29/2020
3/1/2020
3/2/2020
3/3/2020
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020 0.56
3/10/2020
3/11/2020
3/12/2020
3/13/2020 0.02
3/14/2020 0.67
3/15/2020
3/16/2020 0.03
3/17/2020 0.07
3/18/2020
3/19/2020 0.72
3/20/2020
3/21/2020
3/22/2020
3/23/2020
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020
4/2/2020
4/3/2020
4/4/2020
4/5/2020
4/6/2020
4/7/2020 0.00
4/8/2020
4/9/2020
4/10/2020
4/11/2020
4/12/2020
4/13/2020
4/14/2020 0.14
4/15/2020
4/16/2020
4/17/2020
4/18/2020
4/19/2020
4/20/2020
4/21/2020
4/22/2020
4/23/2020
4/24/2020
4/25/2020
4/26/2020
4/27/2020
4/28/2020
4/29/2020
4/30/2020
5/1/2020
5/2/2020
5/3/2020
5/4/2020
5/5/2020
5/6/2020
5/7/2020
5/8/2020
5/9/2020
5/10/2020
5/11/2020 T
5/12/2020
5/13/2020
5/14/2020
5/15/2020
5/16/2020
5/17/2020
5/18/2020
5/19/2020
5/20/2020 T
5/21/2020
5/22/2020
5/23/2020
5/24/2020
5/25/2020
5/26/2020
5/27/2020
5/28/2020
5/29/2020
5/30/2020
5/31/2020
6/1/2020
6/2/2020
6/3/2020
6/4/2020
6/5/2020
6/6/2020
6/7/2020
6/8/2020
6/9/2020
6/10/2020
6/11/2020
6/12/2020
6/13/2020
6/14/2020
6/15/2020
6/16/2020
6/17/2020
6/18/2020
6/19/2020
6/20/2020
6/21/2020
6/22/2020
6/23/2020 0.21
6/24/2020 0.06
6/25/2020
6/26/2020
6/27/2020 0.04
6/28/2020
6/29/2020
6/30/2020
Day of YearDaily PrcpMultiday Prcp
7/1/2020
7/2/2020
7/3/2020
7/4/2020 0.26
7/5/2020 1.10
7/6/2020 0.05
7/7/2020
7/8/2020
7/9/2020
7/10/2020
7/11/2020
7/12/2020
7/13/2020
7/14/2020
7/15/2020
7/16/2020 T
7/17/2020
7/18/2020 0.04
7/19/2020
7/20/2020 0.32
7/21/2020 0.07
7/22/2020
7/23/2020
7/24/2020
7/25/2020
7/26/2020
7/27/2020
7/28/2020 0.15
7/29/2020
7/30/2020
7/31/2020
8/1/2020 0.41
8/2/2020
8/3/2020 0.22
8/4/2020
8/5/2020
8/6/2020 0.09
8/7/2020
8/8/2020 0.05
8/9/2020
8/10/2020 0.28
8/11/2020
8/12/2020
8/13/2020
8/14/2020
8/15/2020 0.02
8/16/2020 0.31
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020
8/22/2020 0.02
8/23/2020
8/24/2020 0.01
8/25/2020
8/26/2020
8/27/2020
8/28/2020
8/29/2020
8/30/2020
8/31/2020
9/1/2020
9/2/2020
9/3/2020
9/4/2020
9/5/2020
9/6/2020
9/7/2020
9/8/2020
9/9/2020 0.18
9/10/2020
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020
9/27/2020
9/28/2020
9/29/2020
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 1:00 PM 3.96 M M M M Heavy steady rains overnight; nmrs thunderstorms; rains ended around noon. widespread secondary road flooding.
10/2/2019 7:00 AM 0.02 M M M M early morning quick shower
10/3/2019 9:00 PM 1.70 M M M M
10/24/2019 7:00 PM 0.18 2.0 M 1.5 M heaviest snowfall from noon until 6PM
10/25/2019 7:00 AM 0.00 0.0 M 1.5 M
10/30/2019 7:00 AM 0.02 M M M M light freezing drizzle past 12 hours. Temperature 28F
11/7/2019 7:00 AM 0.45 M M M M Rain yesterday and overnight; light freezing drizzle this morning when I left for work. - JAK
11/21/2019 7:00 AM 0.27 M M M M
11/22/2019 6:00 AM 0.55 M M M M
11/28/2019 11:00 AM 0.32 0.5 M 0.5 M 1/2 inch of snow, ice pellets; changed to freezing rain for nearly 12 hours. 1/4 inch ice accumulation
11/29/2019 7:00 PM 0.07 M M M M
12/28/2019 7:00 AM 0.77 M M M M last nights two thunderstorms with small pea sized hail covering the ground.
1/3/2020 7:00 AM 0.07 M M M M
1/11/2020 7:00 AM 0.05 M M M M
1/16/2020 7:00 PM 0.30 M M M M plenty of freezing rain; much heavier accumulation to the north. froze on metal; not on road surfaces or bare ground.
1/28/2020 7:00 AM 0.01 M M M M
2/5/2020 7:00 AM 0.28 3.5 0.28 3.5 M 3.5 inches of snow
2/11/2020 7:00 AM 0.23 2.4 0.24 2.5 M
2/12/2020 7:00 AM 0.15 2.2 0.15 4.0 M 2 1/4 inches of new snow; 4 inches on the ground
2/20/2020 7:00 AM T M M M M Freezing drizzle in the morning.
2/23/2020 7:00 PM 0.02 M M M M
3/9/2020 7:00 AM 0.56 M M M M
3/13/2020 7:00 AM 0.02 M M M M Light drizzle, light rain at measurement time.
3/14/2020 7:00 AM 0.67 M M M M
3/16/2020 7:00 AM 0.03 M M M M light rain and light drizzle
3/17/2020 7:00 AM 0.07 M M M M
3/19/2020 7:00 AM 0.72 M M M M Two thunderstorms and one bout of showers
4/7/2020 7:00 AM 0.00 0.0 M M M
4/14/2020 6:30 AM 0.14 2.0 0.14 M M 2 inches snow measured in the grass and on metal surfaces.
5/11/2020 8:00 PM T M M M M Thunderstorms all around me but I only received a trace.
5/20/2020 7:00 AM T M M M M numerous Virga type showers around region.
6/23/2020 6:00 AM 0.21 M M M M two thunderstorms; one last night produced 1.5 inch hail in Portales
6/24/2020 7:00 AM 0.06 M M M M
6/27/2020 7:00 PM 0.04 M M M M
7/4/2020 8:00 AM 0.26 M M M M
7/5/2020 7:00 AM 1.10 M M M M Finally! A Big Rain last night from thunderstorm.
7/6/2020 7:00 AM 0.05 M M M M itty bitty sprinkles last night.
7/16/2020 7:00 AM T M M M M rains went all around here again.
7/18/2020 6:00 AM 0.04 M M M M Lots of noise and very little rain.
7/20/2020 6:00 AM 0.32 M M M M
7/21/2020 7:00 AM 0.07 M M M M
7/28/2020 7:00 AM 0.15 M M M M
8/1/2020 7:00 AM 0.41 M M M M thunderstorm last night
8/3/2020 7:00 AM 0.22 M M M M
8/6/2020 7:00 AM 0.09 M M M M
8/8/2020 7:00 AM 0.05 M M M M
8/10/2020 7:00 AM 0.28 M M M M KCVS reported almost 2 inches from same storm.
8/15/2020 7:00 AM 0.02 M M M M
8/16/2020 6:00 AM 0.31 M M M M
8/22/2020 7:00 AM 0.02 M M M M
8/24/2020 7:00 AM 0.01 M M M M
9/9/2020 7:00 AM 0.18 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
12/27/2019 9:00 PM small hail covered the ground. NA 1/4" Pea Size Rice Mixed 15 no damage Continuous True After rain After smaller hail