Climatological Report (Daily)
Issued by NWS
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CDUS45 KRIW 080729
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT TUE JUL 08 2025
...................................
...THE CASPER WY CLIMATE SUMMARY FOR JULY 7 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 4:51 PM 101 1989 88 0 75
MINIMUM 51 4:06 AM 39 1993 51 0 46
2010
AVERAGE 70 70 0
PRECIPITATION (IN)
YESTERDAY 0.00 0.55 1990 0.03 -0.03 0.01
MONTH TO DATE 0.15 0.26 -0.11 0.10
SINCE JUN 1 0.68 1.60 -0.92 0.90
SINCE JAN 1 5.60 7.11 -1.51 6.16
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 4
MONTH TO DATE 0 7 -7 14
SINCE JUN 1 91 133 -42 68
SINCE JUL 1 0 7 -7 14
COOLING
YESTERDAY 5 5 0 0
MONTH TO DATE 52 32 20 5
SINCE JUN 1 127 83 44 108
SINCE JAN 1 127 87 40 111
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 6.5
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 96 3:00 AM
LOWEST 18 5:00 PM
AVERAGE 57
..........................................................
THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 102 1989
MINIMUM TEMPERATURE (F) 52 38 2010
SUNRISE AND SUNSET
JULY 8 2025..........SUNRISE 5:35 AM MDT SUNSET 8:46 PM MDT
JULY 9 2025..........SUNRISE 5:36 AM MDT SUNSET 8:46 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$