426
CDUS45 KRIW 090735
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1235 AM MST MON DEC 09 2024
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 8 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53R 12:51 PM 47 2004 32 21 43
MINIMUM 28 12:10 AM -21 2009 9 19 17
AVERAGE 41 21 20 30
PRECIPITATION (IN)
YESTERDAY 0.00 0.03 2009 0.00 0.00 0.00
MONTH TO DATE 0.00 0.03 -0.03 T
SINCE DEC 1 0.00 0.03 -0.03 T
SINCE JAN 1 6.28 5.47 0.81 8.68
DEGREE DAYS
HEATING
YESTERDAY 24 44 -20 35
MONTH TO DATE 271 344 -73 293
SINCE DEC 1 271 344 -73 293
SINCE JUL 1 1666 2121 -455 1898
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 832 744 88 702
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WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 14.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 12:00 AM
LOWEST 18 1:00 PM
AVERAGE 44
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THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 52 2020
MINIMUM TEMPERATURE (F) 9 -24 2009
SUNRISE AND SUNSET
DECEMBER 9 2024......SUNRISE 7:37 AM MST SUNSET 4:32 PM MST
DECEMBER 10 2024......SUNRISE 7:38 AM MST SUNSET 4:32 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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