Climatological Report (Daily) Issued by NWS
000
CDUS45 KRIW 290729
CLIBPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT WED SEP 29 2021
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...THE BIG PINEY WY CLIMATE SUMMARY FOR SEPTEMBER 28 2021...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2021
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 12:44 PM 84 2010 64 9 64
MINIMUM 29 6:34 AM 14 1999 28 1 15
AVERAGE 51 46 5
PRECIPITATION (IN)
YESTERDAY 0.00 0.54 1982 0.02 -0.02 0.00
MONTH TO DATE 0.29 0.60 -0.31 0.08
SINCE SEP 1 0.29 0.60 -0.31 0.08
SINCE JAN 1 2.78 6.51 -3.73 1.99
DEGREE DAYS
HEATING
YESTERDAY 14 19 -5 25
MONTH TO DATE 317 389 -72 368
SINCE SEP 1 317 389 -72 368
SINCE JUL 1 476 665 -189 539
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 107 30 77 34
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 6:00 AM
LOWEST 23 1:00 PM
AVERAGE 41
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THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 78 2001
2010
2020
MINIMUM TEMPERATURE (F) 28 11 1999
SUNRISE AND SUNSET
SEPTEMBER 29 2021.....SUNRISE 7:16 AM MDT SUNSET 7:05 PM MDT
SEPTEMBER 30 2021.....SUNRISE 7:17 AM MDT SUNSET 7:03 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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