754 CDUS45 KRIW 120727 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 127 AM MDT WED APR 12 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 11 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 1:54 PM 78 2012 55 15 45 MINIMUM 42 11:59 PM 0 1997 27 15 20 AVERAGE 56 41 15 PRECIPITATION (IN) YESTERDAY 0.00 0.45 1943 0.04 -0.04 0.01 MONTH TO DATE 1.31 0.44 0.87 0.45 SINCE MAR 1 1.96 1.28 0.68 1.99 SINCE JAN 1 4.64 2.33 2.31 3.74 SNOWFALL (IN) YESTERDAY 0.0 4.8 1991 0.4 -0.4 0.0 MONTH TO DATE 37.4 4.4 33.0 7.5 SINCE MAR 1 46.7 14.7 32.0 28.2 SINCE JUL 1 132.7 63.0 69.7 86.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 9 24 -15 32 MONTH TO DATE 344 269 75 298 SINCE MAR 1 1524 1176 348 1285 SINCE JUL 1 7225 6538 687 6144 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 40 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 22.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 67 9:00 PM LOWEST 23 1:00 PM AVERAGE 45 .......................................................... 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 2023.........SUNRISE 6:29 AM MDT SUNSET 7:45 PM MDT APRIL 13 2023.........SUNRISE 6:28 AM MDT SUNSET 7:46 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$