817
CDUS45 KRIW 250733
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT MON SEP 25 2023
...............................
..THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 24 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 75 4:32 PM 87 1966 71 4 76
2020
MINIMUM 36 11:48 PM 22 1984 39 -3 39
AVERAGE 56 55 1
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 1986 0.04 -0.04 0.00
MONTH TO DATE 0.59 0.70 -0.11 0.75
SINCE SEP 1 0.59 0.70 -0.11 0.75
SINCE JAN 1 13.07 9.53 3.54 11.14
SNOWFALL (IN)
YESTERDAY 0.0 2.9 1984 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.9 -0.9 0.0
SINCE SEP 1 0.0 0.9 -0.9 0.0
SINCE JUL 1 0.0 0.9 -0.9 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 10 -1 7
MONTH TO DATE 97 143 -46 110
SINCE SEP 1 97 143 -46 110
SINCE JUL 1 150 188 -38 112
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 19 29 -10 68
SINCE SEP 1 19 29 -10 68
SINCE JAN 1 341 441 -100 544
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 7.6
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 79 2:00 AM
LOWEST 12 4:00 PM
AVERAGE 46
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 90 2014
MINIMUM TEMPERATURE (F) 39 20 1984
SUNRISE AND SUNSET
SEPTEMBER 25 2023.....SUNRISE 6:56 AM MDT SUNSET 6:58 PM MDT
SEPTEMBER 26 2023.....SUNRISE 6:57 AM MDT SUNSET 6:56 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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