217 CDUS45 KRIW 030728 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1228 AM MST SUN DEC 03 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 2 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 33 3:24 PM 66 2021 38 -5 41 MINIMUM 22 8:14 AM -15 1985 17 5 7 AVERAGE 28 27 1 PRECIPITATION (IN) YESTERDAY 0.00 0.42 1955 0.02 -0.02 0.15 MONTH TO DATE 0.00 0.04 -0.04 0.15 SINCE DEC 1 0.00 0.04 -0.04 0.15 SINCE JAN 1 15.35 11.65 3.70 12.77 SNOWFALL (IN) YESTERDAY 0.0 5.9 1955 0.4 -0.4 2.4 MONTH TO DATE 0.0 0.7 -0.7 2.4 SINCE DEC 1 0.0 0.7 -0.7 2.4 SINCE JUL 1 13.3 18.1 -4.8 20.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 37 38 -1 41 MONTH TO DATE 84 75 9 67 SINCE DEC 1 84 75 9 67 SINCE JUL 1 1749 1877 -128 1882 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 342 443 -101 544 ................................................................... WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 18.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 4:00 AM LOWEST 47 3:00 PM AVERAGE 61 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 59 1941 MINIMUM TEMPERATURE (F) 17 -6 1955 1992 SUNRISE AND SUNSET DECEMBER 3 2023......SUNRISE 7:19 AM MST SUNSET 4:32 PM MST DECEMBER 4 2023......SUNRISE 7:20 AM MST SUNSET 4:32 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$