Climatological Report (Daily)
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CDUS45 KRIW 210737
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1237 AM MST FRI FEB 21 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR FEBRUARY 20 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 22 1:51 PM 55 2022 38 -16 54
MINIMUM -6 12:42 AM -26 2018 14 -20 20
AVERAGE 8 26 -18 37
PRECIPITATION (IN)
YESTERDAY 0.00 0.08 2011 0.00 0.00 0.00
MONTH TO DATE 0.05 0.09 -0.04 0.05
SINCE DEC 1 0.44 0.35 0.09 0.05
SINCE JAN 1 0.21 0.24 -0.03 0.05
DEGREE DAYS
HEATING
YESTERDAY 57 39 18 28
MONTH TO DATE 1231 864 367 685
SINCE DEC 1 3804 3753 51 3390
SINCE JUL 1 5199 5530 -331 4995
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 2.1
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 87 8:00 PM
LOWEST 65 2:00 PM
AVERAGE 76
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 62 2000
MINIMUM TEMPERATURE (F) 14 -26 2018
SUNRISE AND SUNSET
FEBRUARY 21 2025......SUNRISE 7:02 AM MST SUNSET 5:50 PM MST
FEBRUARY 22 2025......SUNRISE 7:01 AM MST SUNSET 5:51 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$