648
CDUS45 KRIW 180731
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT TUE APR 18 2023
...............................
..THE CASPER WY CLIMATE SUMMARY FOR APRIL 17 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 67 3:42 PM 81 1994 56 11 50
MINIMUM 38 10:12 PM 15 1945 28 10 22
AVERAGE 53 42 11
PRECIPITATION (IN)
YESTERDAY 0.00 0.64 1986 0.05 -0.05 0.00
MONTH TO DATE 1.40 0.72 0.68 0.87
SINCE MAR 1 2.05 1.56 0.49 2.41
SINCE JAN 1 4.73 2.61 2.12 4.16
SNOWFALL (IN)
YESTERDAY 0.0 6.6 1986 0.3 -0.3 0.0
MONTH TO DATE 38.9 6.6 32.3 11.7
SINCE MAR 1 48.2 16.9 31.3 32.4
SINCE JUL 1 134.2 65.2 69.0 91.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 23 -11 29
MONTH TO DATE 465 409 56 532
SINCE MAR 1 1645 1316 329 1519
SINCE JUL 1 7346 6678 668 6378
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.2
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 57 11:00 PM
LOWEST 18 4:00 PM
AVERAGE 38
......................................................
THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 80 1946
2001
MINIMUM TEMPERATURE (F) 28 4 2013
SUNRISE AND SUNSET
APRIL 18 2023.........SUNRISE 6:20 AM MDT SUNSET 7:52 PM MDT
APRIL 19 2023.........SUNRISE 6:18 AM MDT SUNSET 7:53 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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