447
CDUS45 KRIW 010727
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT MON MAY 01 2023
...............................
..THE CASPER WY CLIMATE SUMMARY FOR APRIL 30 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 70 4:34 PM 84 1992 60 10 56
2021
MINIMUM 30 5:22 AM 18 1967 31 -1 29
AVERAGE 50 46 4
PRECIPITATION (IN)
YESTERDAY 0.00 0.92 1973 0.06 -0.06 0.00
MONTH TO DATE 1.49 1.41 0.08 1.98
SINCE MAR 1 2.14 2.25 -0.11 3.52
SINCE JAN 1 4.82 3.30 1.52 5.27
SNOWFALL (IN)
YESTERDAY 0.0 14.4 1973 0.2 -0.2 0.0
MONTH TO DATE 38.9 10.5 28.4 18.5
SINCE MAR 1 48.2 20.8 27.4 39.2
SINCE JUL 1 134.2 69.1 65.1 97.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 19 -4 22
MONTH TO DATE 762 684 78 813
SINCE MAR 1 1942 1591 351 1800
SINCE JUL 1 7643 6953 690 6659
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
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 5:00 AM
LOWEST 24 4:00 PM
AVERAGE 53
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 81 1959
MINIMUM TEMPERATURE (F) 32 17 2005
SUNRISE AND SUNSET
MAY 1 2023...........SUNRISE 6:00 AM MDT SUNSET 8:07 PM MDT
MAY 2 2023...........SUNRISE 5:59 AM MDT SUNSET 8:08 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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