882
CDUS45 KRIW 150727
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 15 2024
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 14 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 41 3:33 PM 59 2021 31 10 38
MINIMUM 12 7:43 AM -19 2008 8 4 10
AVERAGE 27 19 8 24
PRECIPITATION (IN)
YESTERDAY T R T 2015 0.00 0.00 0.00
2020
2022
MONTH TO DATE T 0.05 -0.05 T
SINCE DEC 1 T 0.05 -0.05 T
SINCE JAN 1 6.28 5.49 0.79 8.68
DEGREE DAYS
HEATING
YESTERDAY 38 46 -8 41
MONTH TO DATE 491 615 -124 516
SINCE DEC 1 491 615 -124 516
SINCE JUL 1 1886 2392 -506 2121
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 3.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 9:00 AM
LOWEST 43 2:00 PM
AVERAGE 66
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 57 2006
MINIMUM TEMPERATURE (F) 8 -21 2008
SUNRISE AND SUNSET
DECEMBER 15 2024......SUNRISE 7:42 AM MST SUNSET 4:33 PM MST
DECEMBER 16 2024......SUNRISE 7:43 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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