066
CDUS45 KRIW 310732
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1232 AM MST WED DEC 31 2025
...............................
..THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 30 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 38 3:45 PM 47 2011 26 12 29
MINIMUM 6 6:06 AM -31 2014 -4 10 2
AVERAGE 22 11 11
PRECIPITATION (IN)
YESTERDAY 0.00 0.27 2003 0.01 -0.01 T
MONTH TO DATE 0.67 0.22 0.45 0.30
SINCE DEC 1 0.67 0.22 0.45 0.30
SINCE JAN 1 8.58 7.65 0.93 4.42
DEGREE DAYS
HEATING
YESTERDAY 43 54 -11 49
MONTH TO DATE 1109 1567 -458 1373
SINCE DEC 1 1109 1567 -458 1373
SINCE JUL 1 3168 4320 -1152 3904
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 41 30 11 64
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 2.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 12:00 AM
LOWEST 37 3:00 PM
AVERAGE 64
......................................................
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 26 45 1980
MINIMUM TEMPERATURE (F) -4 -35 2014
SUNRISE AND SUNSET
DECEMBER 31 2025......SUNRISE 7:50 AM MST SUNSET 4:57 PM MST
JANUARY 1 2026.......SUNRISE 7:50 AM MST SUNSET 4:58 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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