620 CDUS45 KRIW 020727 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1227 AM MST SAT DEC 02 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 1 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 32 3:36 PM 63 1995 38 -6 46 2021 MINIMUM 3 1:42 AM -23 1985 17 -14 31 AVERAGE 18 28 -10 PRECIPITATION (IN) YESTERDAY 0.00 1.24 1982 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.02 -0.02 0.00 SINCE DEC 1 0.00 0.02 -0.02 0.00 SINCE JAN 1 15.35 11.63 3.72 12.62 SNOWFALL (IN) YESTERDAY 0.0 16.5 1982 0.3 -0.3 0.0 MONTH TO DATE 0.0 0.3 -0.3 0.0 SINCE DEC 1 0.0 0.3 -0.3 0.0 SINCE JUL 1 13.3 17.7 -4.4 17.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 47 37 10 26 MONTH TO DATE 47 37 10 26 SINCE DEC 1 47 37 10 26 SINCE JUL 1 1712 1839 -127 1841 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 29 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 13.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 2:00 AM LOWEST 61 11:00 AM AVERAGE 74 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 66 2021 MINIMUM TEMPERATURE (F) 17 -15 1985 SUNRISE AND SUNSET DECEMBER 2 2023......SUNRISE 7:18 AM MST SUNSET 4:32 PM MST DECEMBER 3 2023......SUNRISE 7:19 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. $$