Climatological Report (Daily)
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CDUS45 KRIW 260727
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SAT JUL 26 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR JULY 25 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 96 5:37 PM 102 2021 93 3 96
MINIMUM 57 5:42 AM 51 2005 60 -3 64
AVERAGE 77 76 1 80
PRECIPITATION (IN)
YESTERDAY 0.00 0.11 2020 0.01 -0.01 T
MONTH TO DATE 0.58 0.14 0.44 1.09
SINCE JUN 1 1.04 1.22 -0.18 1.49
SINCE JAN 1 3.75 3.57 0.18 4.72
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 4
SINCE JUN 1 46 62 -16 33
SINCE JUL 1 0 0 0 4
COOLING
YESTERDAY 12 11 1 15
MONTH TO DATE 248 242 6 256
SINCE JUN 1 380 364 16 430
SINCE JAN 1 401 388 13 430
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 5:00 AM
LOWEST 9 5:00 PM
AVERAGE 44
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 102 2021
MINIMUM TEMPERATURE (F) 60 47 2005
SUNRISE AND SUNSET
JULY 26 2025..........SUNRISE 5:53 AM MDT SUNSET 8:44 PM MDT
JULY 27 2025..........SUNRISE 5:54 AM MDT SUNSET 8:43 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$