942
CDUS45 KRIW 080729
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT FRI SEP 08 2023
...............................
..THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 7 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 2:25 PM 96 2022 80 3 96
MINIMUM 47 11:53 PM 28 2010 45 2 52
AVERAGE 65 63 2
PRECIPITATION (IN)
YESTERDAY 0.01 0.68 1946 0.03 -0.02 0.00
MONTH TO DATE 0.23 0.16 0.07 0.00
SINCE SEP 1 0.23 0.16 0.07 0.00
SINCE JAN 1 12.71 8.99 3.72 10.39
SNOWFALL (IN)
YESTERDAY 0.0 2.3 2020 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 10 24 -14 0
SINCE SEP 1 10 24 -14 0
SINCE JUL 1 63 69 -6 2
COOLING
YESTERDAY 0 2 -2 9
MONTH TO DATE 18 15 3 59
SINCE SEP 1 18 15 3 59
SINCE JAN 1 340 427 -87 535
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 2:00 AM
LOWEST 18 3:00 PM
AVERAGE 48
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 92 1994
1998
2005
MINIMUM TEMPERATURE (F) 45 29 1962
2020
SUNRISE AND SUNSET
SEPTEMBER 8 2023.....SUNRISE 6:38 AM MDT SUNSET 7:28 PM MDT
SEPTEMBER 9 2023.....SUNRISE 6:39 AM MDT SUNSET 7:27 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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