896
CDUS45 KRIW 130728
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 13 2024
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 12 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 42 2:11 PM 51 2014 31 11 39
MINIMUM 16 7:04 AM -15 2000 8 8 16
AVERAGE 29 20 9 28
PRECIPITATION (IN)
YESTERDAY 0.00 T 2018 0.00 0.00 0.00
2020
MONTH TO DATE T 0.04 -0.04 T
SINCE DEC 1 T 0.04 -0.04 T
SINCE JAN 1 6.28 5.48 0.80 8.68
DEGREE DAYS
HEATING
YESTERDAY 36 45 -9 37
MONTH TO DATE 417 523 -106 434
SINCE DEC 1 417 523 -106 434
SINCE JUL 1 1812 2300 -488 2039
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 7 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 1.8
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 88 4:00 AM
LOWEST 46 2:00 PM
AVERAGE 67
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THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 51 2021
MINIMUM TEMPERATURE (F) 8 -10 2000
SUNRISE AND SUNSET
DECEMBER 13 2024......SUNRISE 7:41 AM MST SUNSET 4:33 PM MST
DECEMBER 14 2024......SUNRISE 7:42 AM MST SUNSET 4:33 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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