594
CDUS45 KRIW 210729
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 21 2024
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 20 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 50R 3:32 PM 50 2020 30 20 48
MINIMUM 16 3:01 AM -16 2008 7 9 17
AVERAGE 33 18 15 33
PRECIPITATION (IN)
YESTERDAY 0.00 0.08 1999 0.00 0.00 0.00
MONTH TO DATE T 0.07 -0.07 T
SINCE DEC 1 T 0.07 -0.07 T
SINCE JAN 1 6.28 5.51 0.77 8.68
DEGREE DAYS
HEATING
YESTERDAY 32 47 -15 32
MONTH TO DATE 699 894 -195 736
SINCE DEC 1 699 894 -195 736
SINCE JUL 1 2094 2671 -577 2341
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 9 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 9:00 AM
LOWEST 22 3:00 PM
AVERAGE 45
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 52 2020
MINIMUM TEMPERATURE (F) 7 -26 2022
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 7:46 AM MST SUNSET 4:36 PM MST
DECEMBER 22 2024......SUNRISE 7:46 AM MST SUNSET 4:36 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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