CDUS45 KRIW 070045 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 645 PM MDT SUN APR 06 2025 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 6 2025... VALID TODAY AS OF 0600 PM LOCAL TIME. 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) TODAY MAXIMUM 59 2:48 PM 77 1991 54 5 47 MINIMUM 26 6:10 AM 6 1997 27 -1 31 AVERAGE 43 41 2 39 PRECIPITATION (IN) TODAY 0.00 0.85 1941 0.04 -0.04 0.83 MONTH TO DATE 0.29 0.23 0.06 0.83 SINCE MAR 1 1.62 1.07 0.55 1.40 SINCE JAN 1 2.34 2.12 0.22 2.43 SNOWFALL (IN) TODAY MM 0.5 MM 4.8 MONTH TO DATE 3.5 2.5 1.0 5.0 SINCE MAR 1 11.5 12.8 -1.3 7.7 SINCE JUL 1 22.0 61.1 -39.1 37.0 SNOW DEPTH MM DEGREE DAYS HEATING TODAY 22 24 -2 26 MONTH TO DATE 188 149 39 118 SINCE MAR 1 1037 1056 -19 1011 SINCE JUL 1 6052 6418 -366 5966 COOLING TODAY 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 23 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 11.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 72 LOWEST 19 AVERAGE 46 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 77 1988 MINIMUM TEMPERATURE (F) 27 14 1973 2008 2018 SUNRISE AND SUNSET APRIL 6 2025.........SUNRISE 6:39 AM MDT SUNSET 7:38 PM MDT APRIL 7 2025.........SUNRISE 6:37 AM MDT SUNSET 7:40 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$