257
CDUS45 KRIW 300739
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1239 AM MST MON DEC 30 2024
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 29 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 2:38 PM 47 2011 29 13 36
MINIMUM 14 3:56 AM -13 2016 6 8 4
AVERAGE 28 17 11 20
PRECIPITATION (IN)
YESTERDAY 0.05 0.07 2005 0.00 0.05 0.00
MONTH TO DATE 0.20 0.10 0.10 T
SINCE DEC 1 0.20 0.10 0.10 T
SINCE JAN 1 6.48 5.54 0.94 8.68
DEGREE DAYS
HEATING
YESTERDAY 37 48 -11 45
MONTH TO DATE 1039 1321 -282 1125
SINCE DEC 1 1039 1321 -282 1125
SINCE JUL 1 2434 3098 -664 2730
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 32 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 10:00 AM
LOWEST 59 2:00 PM
AVERAGE 76
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 61 2002
MINIMUM TEMPERATURE (F) 6 -17 2014
SUNRISE AND SUNSET
DECEMBER 30 2024......SUNRISE 7:49 AM MST SUNSET 4:42 PM MST
DECEMBER 31 2024......SUNRISE 7:49 AM MST SUNSET 4:43 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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