Climatological Report (Daily)
Issued by NWS
Issued by NWS
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078
CDUS45 KRIW 120732
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
132 AM MDT MON MAY 12 2025
...................................
...THE BIG PINEY WY CLIMATE SUMMARY FOR MAY 11 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 73 1:18 PM 87 2007 60 13 68
MINIMUM 35 5:01 AM 15 1999 27 8 25
AVERAGE 54 44 10
PRECIPITATION (IN)
YESTERDAY 0.00 0.67 2000 0.04 -0.04 0.00
MONTH TO DATE 0.10 0.45 -0.35 0.30
SINCE MAR 1 2.40 1.56 0.84 1.24
SINCE JAN 1 2.87 2.37 0.50 1.70
DEGREE DAYS
HEATING
YESTERDAY 11 21 -10 18
MONTH TO DATE 141 253 -112 296
SINCE MAR 1 2044 2294 -250 2187
SINCE JUL 1 9032 9723 -691 8714
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 39 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 5:00 AM
LOWEST 23 1:00 PM
AVERAGE 49
..........................................................
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 79 2001
2007
MINIMUM TEMPERATURE (F) 28 15 1999
SUNRISE AND SUNSET
MAY 12 2025...........SUNRISE 6:01 AM MDT SUNSET 8:33 PM MDT
MAY 13 2025...........SUNRISE 6:00 AM MDT SUNSET 8:34 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$