Climatological Report (Daily)
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CDUS45 KRIW 130728
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT FRI SEP 13 2024
...................................
...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 12 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 11:19 AM 94 1990 78 1 80
MINIMUM 50 11:59 PM 25 2014 44 6 38
AVERAGE 65 61 4
PRECIPITATION (IN)
YESTERDAY T 0.29 1957 0.03 -0.03 0.00
MONTH TO DATE 0.17 0.30 -0.13 0.31
SINCE SEP 1 0.17 0.30 -0.13 0.31
SINCE JAN 1 7.15 9.13 -1.98 12.52
SNOWFALL (IN)
YESTERDAY MM 1.0 1949 0.0 MM 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 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 6
MONTH TO DATE 7 49 -42 30
SINCE SEP 1 7 49 -42 30
SINCE JUL 1 45 94 -49 83
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 51 22 29 19
SINCE SEP 1 51 22 29 19
SINCE JAN 1 526 434 92 341
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 49 2:00 AM
LOWEST 17 2:00 PM
AVERAGE 33
..........................................................
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 2024.....SUNRISE 6:44 AM MDT SUNSET 7:18 PM MDT
SEPTEMBER 14 2024.....SUNRISE 6:45 AM MDT SUNSET 7:16 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$