623
CDUS45 KRIW 080729
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST FRI DEC 08 2023
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 7 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 45 3:33 PM 50 2008 33 12 35
MINIMUM 22 1:25 AM -21 2013 10 12 5
AVERAGE 34 21 13 20
PRECIPITATION (IN)
YESTERDAY T 0.14 2003 0.01 -0.01 0.00
MONTH TO DATE T 0.03 -0.03 T
SINCE DEC 1 T 0.03 -0.03 T
SINCE JAN 1 8.68 5.47 3.21 5.87
DEGREE DAYS
HEATING
YESTERDAY 31 44 -13 45
MONTH TO DATE 258 300 -42 317
SINCE DEC 1 258 300 -42 317
SINCE JUL 1 1863 2077 -214 2249
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 702 744 -42 943
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 3:00 AM
LOWEST 53 3:00 PM
AVERAGE 73
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 47 2004
MINIMUM TEMPERATURE (F) 9 -21 2009
SUNRISE AND SUNSET
DECEMBER 8 2023......SUNRISE 7:36 AM MST SUNSET 4:32 PM MST
DECEMBER 9 2023......SUNRISE 7:37 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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