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CDUS45 KRIW 130729
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT WED SEP 13 2023
...............................
..THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 12 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 80 4:11 PM 94 1990 78 2 84
MINIMUM 38 5:53 AM 25 2014 44 -6 44
AVERAGE 59 61 -2
PRECIPITATION (IN)
YESTERDAY 0.00 0.29 1957 0.03 -0.03 0.00
MONTH TO DATE 0.31 0.30 0.01 0.38
SINCE SEP 1 0.31 0.30 0.01 0.38
SINCE JAN 1 12.79 9.13 3.66 10.77
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1949 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 6 0 1
MONTH TO DATE 30 49 -19 37
SINCE SEP 1 30 49 -19 37
SINCE JUL 1 83 94 -11 39
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 19 22 -3 65
SINCE SEP 1 19 22 -3 65
SINCE JAN 1 341 434 -93 541
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 19 4:00 PM
AVERAGE 60
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 89 1981
2006
MINIMUM TEMPERATURE (F) 43 23 1949
SUNRISE AND SUNSET
SEPTEMBER 13 2023.....SUNRISE 6:43 AM MDT SUNSET 7:20 PM MDT
SEPTEMBER 14 2023.....SUNRISE 6:44 AM MDT SUNSET 7:18 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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