870 CDUS45 KRIW 080735 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1235 AM MST SUN JAN 08 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 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 31 3:41 PM 53 2006 35 -4 47 MINIMUM 21 8:07 AM -23 1973 15 6 36 AVERAGE 26 25 1 PRECIPITATION (IN) YESTERDAY 0.00 0.15 2016 0.02 -0.02 0.00 MONTH TO DATE 0.50 0.12 0.38 0.26 SINCE DEC 1 1.24 0.73 0.51 0.89 SINCE JAN 1 0.50 0.12 0.38 0.26 SNOWFALL (IN) YESTERDAY 0.0 2.9 1962 0.3 -0.3 0.0 MONTH TO DATE 13.3 2.1 11.2 4.4 SINCE DEC 1 28.0 13.1 14.9 14.0 SINCE JUL 1 45.9 30.5 15.4 34.8 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 39 40 -1 23 MONTH TO DATE 291 283 8 309 SINCE DEC 1 1593 1531 62 1385 SINCE JUL 1 3408 3333 75 2808 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 16.1 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 81 12:00 AM LOWEST 69 6:00 PM AVERAGE 75 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 54 2002 MINIMUM TEMPERATURE (F) 15 -27 1962 SUNRISE AND SUNSET JANUARY 8 2023.......SUNRISE 7:36 AM MST SUNSET 4:49 PM MST JANUARY 9 2023.......SUNRISE 7:36 AM MST SUNSET 4:50 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$