615
CDUS45 KRIW 190731
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT WED MAR 19 2025
...............................
..THE CASPER WY CLIMATE SUMMARY FOR MARCH 18 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 35 12:23 PM 75 2017 50 -15 63
MINIMUM 25 11:59 PM -15 1965 24 1 25
AVERAGE 30 37 -7
PRECIPITATION (IN)
YESTERDAY 0.01 0.95 1954 0.03 -0.02 0.00
MONTH TO DATE 0.91 0.44 0.47 0.26
SINCE MAR 1 0.91 0.44 0.47 0.26
SINCE JAN 1 1.63 1.49 0.14 1.29
SNOWFALL (IN)
YESTERDAY T 14.6 1954 0.4 -0.4 0.0
MONTH TO DATE 3.5 5.8 -2.3 0.9
SINCE MAR 1 3.5 5.8 -2.3 0.9
SINCE JUL 1 14.0 54.1 -40.1 30.2
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 35 28 7 21
MONTH TO DATE 542 564 -22 530
SINCE MAR 1 542 564 -22 530
SINCE JUL 1 5557 5926 -369 5485
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 31 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 14.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 69 9:00 AM
AVERAGE 85
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 71 1997
MINIMUM TEMPERATURE (F) 24 -8 1965
SUNRISE AND SUNSET
MARCH 19 2025.........SUNRISE 7:10 AM MDT SUNSET 7:17 PM MDT
MARCH 20 2025.........SUNRISE 7:08 AM MDT SUNSET 7:19 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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