626 CDUS45 KRIW 080729 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1229 AM MST FRI DEC 08 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 7 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 50 1:33 PM 57 1939 36 14 40 MINIMUM 32 11:59 PM -27 2016 16 16 20 AVERAGE 41 26 15 PRECIPITATION (IN) YESTERDAY T 0.38 1953 0.02 -0.02 0.00 MONTH TO DATE T 0.14 -0.14 0.15 SINCE DEC 1 T 0.14 -0.14 0.15 SINCE JAN 1 15.35 11.75 3.60 12.77 SNOWFALL (IN) YESTERDAY 0.0 7.6 1953 0.3 -0.3 0.0 MONTH TO DATE 0.0 2.4 -2.4 2.4 SINCE DEC 1 0.0 2.4 -2.4 2.4 SINCE JUL 1 13.3 19.8 -6.5 20.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 24 39 -15 35 MONTH TO DATE 219 268 -49 241 SINCE DEC 1 219 268 -49 241 SINCE JUL 1 1884 2070 -186 2056 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 49 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 66 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 23.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 75 7:00 PM LOWEST 31 1:00 PM AVERAGE 53 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 60 1939 MINIMUM TEMPERATURE (F) 16 -33 2016 SUNRISE AND SUNSET DECEMBER 8 2023......SUNRISE 7:24 AM MST SUNSET 4:31 PM MST DECEMBER 9 2023......SUNRISE 7:25 AM MST SUNSET 4:31 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$