813
CDUS45 KRIW 280729
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT FEB 28 2026
...............................
..THE BIG PINEY WY CLIMATE SUMMARY FOR FEBRUARY 27 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 49 2:36 PM 50 2016 33 16 41
MINIMUM 15 7:16 AM -28 1993 4 11 10
AVERAGE 32 19 13
PRECIPITATION (IN)
YESTERDAY 0.00 0.13 2007 0.02 -0.02 0.00
MONTH TO DATE 0.10 0.36 -0.26 0.42
SINCE DEC 1 0.83 1.03 -0.20 0.77
SINCE JAN 1 0.16 0.80 -0.64 0.47
DEGREE DAYS
HEATING
YESTERDAY 33 46 -13 39
MONTH TO DATE 1001 1355 -354 1221
SINCE DEC 1 3441 4628 -1187 4425
SINCE JUL 1 5500 7381 -1881 6956
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.6
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 6:00 AM
LOWEST 20 2:00 PM
AVERAGE 56
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THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 53 2025
MINIMUM TEMPERATURE (F) 5 -31 1993
SUNRISE AND SUNSET
FEBRUARY 28 2026......SUNRISE 6:57 AM MST SUNSET 6:09 PM MST
MARCH 1 2026.........SUNRISE 6:56 AM MST SUNSET 6:10 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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