945
CDUS45 KRIW 240730
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT THU APR 24 2025
...............................
..THE CASPER WY CLIMATE SUMMARY FOR APRIL 23 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 60 1:51 PM 82 1989 58 2 61
2012
MINIMUM 25 3:25 AM 9 2013 29 -4 19
AVERAGE 43 44 -1
PRECIPITATION (IN)
YESTERDAY T 0.64 2022 0.05 -0.05 0.00
MONTH TO DATE 0.78 1.01 -0.23 1.05
SINCE MAR 1 2.11 1.85 0.26 1.62
SINCE JAN 1 2.83 2.90 -0.07 2.65
SNOWFALL (IN)
YESTERDAY 0.0 6.8 2022 0.3 -0.3 0.0
MONTH TO DATE 7.7 8.6 -0.9 6.6
SINCE MAR 1 15.7 18.9 -3.2 9.3
SINCE JUL 1 26.2 67.2 -41.0 38.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 22 0 25
MONTH TO DATE 562 542 20 512
SINCE MAR 1 1411 1449 -38 1405
SINCE JUL 1 6426 6811 -385 6360
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 26 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 11.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 5:00 AM
LOWEST 37 2:00 PM
AVERAGE 65
......................................................
THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 83 2012
MINIMUM TEMPERATURE (F) 30 15 1958
SUNRISE AND SUNSET
APRIL 24 2025.........SUNRISE 6:09 AM MDT SUNSET 7:59 PM MDT
APRIL 25 2025.........SUNRISE 6:08 AM MDT SUNSET 8:00 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page