248
CDUS45 KRIW 110727
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT MON MAY 11 2026
...............................
..THE BIG PINEY WY CLIMATE SUMMARY FOR MAY 10 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 71 5:07 PM 76 1994 60 11 76
2025
MINIMUM 24 5:35 AM 14 2006 27 -3 31
AVERAGE 48 43 5
PRECIPITATION (IN)
YESTERDAY 0.00 0.40 2010 0.04 -0.04 0.00
MONTH TO DATE 0.17 0.41 -0.24 0.19
SINCE MAR 1 0.82 1.52 -0.70 2.49
SINCE JAN 1 0.98 2.33 -1.35 2.96
DEGREE DAYS
HEATING
YESTERDAY 17 22 -5 11
MONTH TO DATE 207 232 -25 171
SINCE MAR 1 1870 2273 -403 2074
SINCE JUL 1 7403 9702 -2299 9062
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.0
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 71 5:00 AM
LOWEST 15 6:00 PM
AVERAGE 43
......................................................
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 87 2007
MINIMUM TEMPERATURE (F) 27 15 1999
SUNRISE AND SUNSET
MAY 11 2026...........SUNRISE 6:03 AM MDT SUNSET 8:32 PM MDT
MAY 12 2026...........SUNRISE 6:01 AM MDT SUNSET 8:33 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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