302
CDUS45 KRIW 180728
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT TUE AUG 18 2026
...............................
..THE BIG PINEY WY CLIMATE SUMMARY FOR AUGUST 17 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 80 3:18 PM 91 2003 80 0 77
2020
MINIMUM 43 5:45 AM 26 1987 40 3 47
AVERAGE 62 60 2
PRECIPITATION (IN)
YESTERDAY 0.06 0.46 1998 0.03 0.03 0.09
MONTH TO DATE 0.53 0.47 0.06 0.13
SINCE JUN 1 2.71 2.37 0.34 1.45
SINCE JAN 1 4.08 5.51 -1.43 4.88
DEGREE DAYS
HEATING
YESTERDAY 3 5 -2 3
MONTH TO DATE 43 65 -22 62
SINCE JUN 1 368 502 -134 337
SINCE JUL 1 82 177 -95 122
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 24 14 10 10
SINCE JUN 1 149 32 117 32
SINCE JAN 1 149 32 117 32
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 5:00 AM
LOWEST 27 3:00 PM
AVERAGE 58
......................................................
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 90 2020
MINIMUM TEMPERATURE (F) 40 26 1987
SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE 6:31 AM MDT SUNSET 8:17 PM MDT
AUGUST 19 2026........SUNRISE 6:32 AM MDT SUNSET 8:16 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page