Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KRIW 230728
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST SUN FEB 23 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR FEBRUARY 22 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 30 5:19 PM 56 2000 39 -9 53
MINIMUM 4 6:14 AM -22 2018 15 -11 18
AVERAGE 17 27 -10 36
PRECIPITATION (IN)
YESTERDAY 0.00 0.09 2012 0.00 0.00 0.00
MONTH TO DATE 0.05 0.10 -0.05 0.05
SINCE DEC 1 0.44 0.36 0.08 0.05
SINCE JAN 1 0.21 0.25 -0.04 0.05
DEGREE DAYS
HEATING
YESTERDAY 48 38 10 29
MONTH TO DATE 1327 941 386 740
SINCE DEC 1 3900 3830 70 3445
SINCE JUL 1 5295 5607 -312 5050
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 9 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 9:00 AM
LOWEST 72 5:00 PM
AVERAGE 86
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 54 2009
MINIMUM TEMPERATURE (F) 15 -19 2022
2023
SUNRISE AND SUNSET
FEBRUARY 23 2025......SUNRISE 6:59 AM MST SUNSET 5:53 PM MST
FEBRUARY 24 2025......SUNRISE 6:57 AM MST SUNSET 5:54 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$