361 CDUS45 KRIW 101721 CCA CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 102 AM MST WED JAN 10 2024 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 9 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 28 3:42 PM 54 1953 35 -7 36 MINIMUM 9 12:09 AM -30 1962 15 -6 24 AVERAGE 19 25 -6 PRECIPITATION (IN) YESTERDAY 0.00 0.24 1984 0.02 -0.02 0.00 MONTH TO DATE 0.11 0.15 -0.04 0.23 SINCE DEC 1 0.17 0.76 -0.59 0.97 SINCE JAN 1 0.11 0.15 -0.04 0.23 SNOWFALL (IN) YESTERDAY 0.0 7.5 2011 0.3 -0.3 0.0 MONTH TO DATE 1.7 2.7 -1.0 6.0 SINCE DEC 1 2.7 13.7 -11.0 20.7 SINCE JUL 1 16.0 31.1 -15.1 38.6 SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 46 40 6 35 MONTH TO DATE 365 363 2 360 SINCE DEC 1 1379 1611 -232 1662 SINCE JUL 1 3044 3413 -369 3477 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 41 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 24.4 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 76 12:00 AM LOWEST 58 12:00 PM AVERAGE 67 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 59 1990 MINIMUM TEMPERATURE (F) 15 -26 1962 SUNRISE AND SUNSET JANUARY 10 2024.......SUNRISE 7:36 AM MST SUNSET 4:51 PM MST JANUARY 11 2024.......SUNRISE 7:36 AM MST SUNSET 4:52 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$