Climatological Report (Monthly)
Issued by NWS
Issued by NWS
079
CXUS55 KRIW 022219
CLMBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
319 PM MST MON FEB 02 2026
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...THE BIG PINEY WY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 51 01/14/2026
LOW -47 01/18/1984
HIGHEST 51R 01/14
LOWEST -9 01/26
AVG. MAXIMUM 36.4 26.7 9.7
AVG. MINIMUM 9.9 -3.3 13.2
MEAN 23.1 11.7 11.4
DAYS MAX >= 90 0
DAYS MAX <= 32 9
DAYS MIN <= 32 31
DAYS MIN <= 0 5
PRECIPITATION (INCHES)
RECORD
MAXIMUM 0.99 2017
MINIMUM T 1994
TOTALS 0.06 0.44 -0.38 0.05
DAILY AVG. 0.00 0.01 -0.01
DAYS >= .01 3
DAYS >= .10 0
DAYS >= .50 0
DAYS >= 1.00 0
GREATEST
24 HR. TOTAL 0.03 01/05 TO 01/05
STORM TOTAL 0.03
DEGREE DAYS
HEATING TOTAL 1291 1652 -361
SINCE 7/1 4499 6028 -1529
COOLING TOTAL 0 0 0
SINCE 1/1 0 0 0
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WIND (MPH)
AVERAGE WIND SPEED 7.4
RESULTANT WIND SPEED/DIRECTION 4/350
HIGHEST WIND SPEED/DIRECTION 32/340 DATE 01/15
HIGHEST GUST SPEED/DIRECTION 43/350 DATE 01/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.23
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 0 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 6 SLEET 0
FOG 7 FOG W/VIS <= 1/4 MILE 4
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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