WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
812
CXUS55 KRIW 311110
CF6CPR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CASPER WY
MONTH: JANUARY
YEAR: 2025
LATITUDE: 42 55 N
LONGITUDE: 106 28 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 28 7 18 -6 47 0 0.00 0.0 1 11.8 25 220 M M 5 32 230
2 28 8 18 -6 47 0 0.00 0.0 1 4.2 10 250 M M 4 12 250
3 37 17 27 3 38 0 0.00 0.0 1 9.2 23 220 M M 5 1 30 210
4 23 13 18 -6 47 0 0.10 1.0 T 9.6 17 10 M M 10 12 20 10
5 32 9 21 -4 44 0 0.01 1.0 1 9.0 21 210 M M 8 1 26 210
6 27 12 20 -5 45 0 0.05 0.5 1 4.2 13 30 M M 10 1 16 20
7 24 9 17 -8 48 0 0.00 0.0 2 6.1 21 210 M M 6 1 27 220
8 29 13 21 -4 44 0 0.07 1.0 1 21.1 38 210 M M 4 1 49 210
9 28 8 18 -7 47 0 0.04 0.5 2 6.0 18 300 M M 7 1 25 290
10 33 9 21 -4 44 0 T T 1 24.3 39 210 M M 3 51 200
11 31 22 27 2 38 0 0.01 T 1 12.8 26 230 M M 8 1 35 220
12 31 11 21 -4 44 0 0.00 0.0 1 11.1 23 300 M M 5 29 290
13 24 10 17 -8 48 0 0.00 0.0 1 13.7 26 210 M M 4 33 210
14 33 16 25 0 40 0 0.00 0.0 1 15.6 25 200 M M 4 35 220
15 34 19 27 2 38 0 0.00 0.0 1 22.1 32 210 M M 0 43 220
16 43 25 34 9 31 0 0.00 0.0 1 22.6 33 210 M M 0 51 220
17 34 9 22 -3 43 0 0.15 2.0 1 13.3 30 10 M M 7 1 37 20
18 10 -17 -3 -28 68 0 0.02 T 2 4.9 14 240 M M 6 18 16 240
19 12 -16 -2 -27 67 0 0.00 0.0 2 12.4 25 210 M M 5 32 210
20 2 -25 -11 -36 76 0 0.00 0.0 2 13.3 32 210 M M 0 18 40 210
21 25 2 14 -11 51 0 0.00 0.0 2 26.4 43 210 M M 3 58 210
22 24 3 14 -11 51 0 T T 1 13.6 29 300 M M 6 1 37 300
23 25 8 17 -8 48 0 0.00 0.0 1 18.4 36 220 M M 2 9 46 210
24 29 10 20 -5 45 0 0.03 0.5 T 13.4 30 210 M M 6 1 38 210
25 17 -4 7 -18 58 0 T 0.2 1 6.5 16 40 M M 7 1 19 40
26 20 -5 8 -17 57 0 0.00 0.0 1 13.9 23 220 M M 0 32 220
27 34 14 24 -1 41 0 0.00 0.0 T 20.2 30 220 M M 0 38 220
28 40 14 27 2 38 0 0.00 0.0 T 11.2 28 220 M M 0 37 240
29 42 17 30 5 35 0 0.00 0.0 T 15.2 24 220 M M 0 31 220
30 44 16 30 5 35 0 0.00 0.0 T 11.4 17 210 M M 0 22 240
================================================================================
SM 843 234 1403 0 0.48 6.7 397.5 M 125
================================================================================
AV 28.1 7.8 13.3 FASTST M M 4 MAX(MPH)
MISC ----> 43 210 58 210
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CASPER WY
MONTH: JANUARY
YEAR: 2025
LATITUDE: 42 55 N
LONGITUDE: 106 28 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 18.0 TOTAL FOR MONTH: 0.48 1 = FOG OR MIST
DPTR FM NORMAL: -6.9 DPTR FM NORMAL: 0.01 2 = FOG REDUCING VISIBILITY
HIGHEST: 44 ON 30 GRTST 24HR 0.21 ON 4- 4 TO 1/4 MILE OR LESS
LOWEST: -25 ON 20 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 6.7 INCHES 5 = HAIL
GRTST 24HR 2.0 ON 17-17 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 2 ON 21,20 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 20 0.01 INCH OR MORE: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 30 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 5 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1403 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL 200 PTCLDY (SCALE 4-7) 17
TOTAL FM JUL 1 3873 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -380
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.66 ON 17
[REMARKS]