814 CDUS45 KRIW 120733 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MDT FRI APR 12 2024 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 11 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 61 4:04 PM 78 2012 55 6 70 MINIMUM 20 1:45 AM 0 1997 27 -7 42 AVERAGE 41 41 0 PRECIPITATION (IN) YESTERDAY 0.00 0.45 1943 0.04 -0.04 0.00 MONTH TO DATE 0.90 0.44 0.46 1.31 SINCE MAR 1 1.47 1.28 0.19 1.96 SINCE JAN 1 2.50 2.33 0.17 4.37 SNOWFALL (IN) YESTERDAY 0.0 4.8 1991 0.4 -0.4 0.0 MONTH TO DATE 5.0 4.4 0.6 37.4 SINCE MAR 1 7.7 14.7 -7.0 46.7 SINCE JUL 1 37.0 63.0 -26.0 125.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 24 24 0 9 MONTH TO DATE 261 269 -8 344 SINCE MAR 1 1154 1176 -22 1524 SINCE JUL 1 6109 6538 -429 7224 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 17 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 8.6 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 88 3:00 AM LOWEST 20 2:00 PM AVERAGE 54 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 75 1992 MINIMUM TEMPERATURE (F) 27 -6 1997 SUNRISE AND SUNSET APRIL 12 2024.........SUNRISE 6:28 AM MDT SUNSET 7:46 PM MDT APRIL 13 2024.........SUNRISE 6:26 AM MDT SUNSET 7:47 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$