Climatological Report (Daily)
Issued by NWS
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CDUS45 KRIW 050731
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT SAT APR 05 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 4 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 45 3:51 PM 80 2000 57 -12 73
MINIMUM 25 11:59 PM 16 2002 31 -6 34
AVERAGE 35 44 -9 54
PRECIPITATION (IN)
YESTERDAY T 0.02 2022 0.01 -0.01 0.00
MONTH TO DATE T 0.04 -0.04 T
SINCE MAR 1 0.47 0.26 0.21 0.44
SINCE JAN 1 0.68 0.53 0.15 0.49
DEGREE DAYS
HEATING
YESTERDAY 30 21 9 11
MONTH TO DATE 105 86 19 69
SINCE MAR 1 837 926 -89 887
SINCE JUL 1 6322 6750 -428 6143
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 11.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 27 5:00 PM
AVERAGE 62
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 78 2006
MINIMUM TEMPERATURE (F) 31 18 1999
2009
SUNRISE AND SUNSET
APRIL 5 2025.........SUNRISE 6:45 AM MDT SUNSET 7:45 PM MDT
APRIL 6 2025.........SUNRISE 6:43 AM MDT SUNSET 7:46 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$