Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KRIW 220731
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1231 AM MST SAT FEB 22 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR FEBRUARY 21 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 4:22 PM 62 2000 39 -9 53
MINIMUM 3 7:33 AM -26 2018 14 -11 25
AVERAGE 17 26 -9 39
PRECIPITATION (IN)
YESTERDAY 0.00 0.07 2014 0.01 -0.01 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 39 9 26
MONTH TO DATE 1279 903 376 711
SINCE DEC 1 3852 3792 60 3416
SINCE JUL 1 5247 5569 -322 5021
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 10 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 2.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 11:00 PM
LOWEST 63 4:00 PM
AVERAGE 80
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 56 2000
MINIMUM TEMPERATURE (F) 15 -22 2018
SUNRISE AND SUNSET
FEBRUARY 22 2025......SUNRISE 7:01 AM MST SUNSET 5:51 PM MST
FEBRUARY 23 2025......SUNRISE 6:59 AM MST SUNSET 5:53 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$