Climatological Report (Daily)
Issued by NWS
Issued by NWS
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070
CDUS45 KRIW 150728
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT TUE JUL 15 2025
...................................
...THE CASPER WY CLIMATE SUMMARY FOR JULY 14 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 100 2:17 PM 101 1983 89 11 98
MINIMUM 52 5:02 AM 41 1952 53 -1 61
AVERAGE 76 71 5
PRECIPITATION (IN)
YESTERDAY 0.00 0.35 1948 0.04 -0.04 T
1994
MONTH TO DATE 0.15 0.53 -0.38 0.11
SINCE JUN 1 0.68 1.87 -1.19 0.91
SINCE JAN 1 5.60 7.38 -1.78 6.17
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 0 0 0
MONTH TO DATE 3 9 -6 16
SINCE JUN 1 94 135 -41 70
SINCE JUL 1 3 9 -6 16
COOLING
YESTERDAY 11 6 5 15
MONTH TO DATE 103 74 29 64
SINCE JUN 1 178 125 53 167
SINCE JAN 1 178 129 49 170
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 5:00 AM
LOWEST 11 5:00 PM
AVERAGE 36
..........................................................
THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 102 2006
MINIMUM TEMPERATURE (F) 53 42 2009
2010
SUNRISE AND SUNSET
JULY 15 2025..........SUNRISE 5:41 AM MDT SUNSET 8:42 PM MDT
JULY 16 2025..........SUNRISE 5:42 AM MDT SUNSET 8:42 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$