074
CDUS45 KRIW 140729
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT MON SEP 14 2026
...............................
..THE BIG PINEY WY CLIMATE SUMMARY FOR SEPTEMBER 13 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 82 1:44 PM 85 1990 71 11 65
MINIMUM 37 6:15 AM 20 1979 33 4 34
1999
AVERAGE 60 52 8
PRECIPITATION (IN)
YESTERDAY T 1.19 1982 0.02 -0.02 0.00
MONTH TO DATE 0.09 0.26 -0.17 0.20
SINCE SEP 1 0.09 0.26 -0.17 0.20
SINCE JAN 1 4.45 6.17 -1.72 6.06
DEGREE DAYS
HEATING
YESTERDAY 5 13 -8 15
MONTH TO DATE 101 145 -44 85
SINCE SEP 1 101 145 -44 85
SINCE JUL 1 218 421 -203 259
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 163 30 133 41
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 10:00 PM
LOWEST 16 11:00 AM
AVERAGE 47
......................................................
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 83 1990
MINIMUM TEMPERATURE (F) 32 19 1992
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 6:59 AM MDT SUNSET 7:32 PM MDT
SEPTEMBER 15 2026.....SUNRISE 7:00 AM MDT SUNSET 7:30 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