100 CDUS45 KRIW 040733 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1233 AM MST WED JAN 04 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 3 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 26 2:51 PM 53 1981 34 -8 39 MINIMUM 18 11:59 PM -25 1959 15 3 24 AVERAGE 22 24 -2 PRECIPITATION (IN) YESTERDAY T 0.39 1944 0.02 -0.02 0.00 MONTH TO DATE 0.50 0.05 0.45 T SINCE DEC 1 1.24 0.66 0.58 0.63 SINCE JAN 1 0.50 0.05 0.45 T SNOWFALL (IN) YESTERDAY 0.1 6.5 1949 0.3 -0.2 0.0 MONTH TO DATE 13.3 0.9 12.4 0.1 SINCE DEC 1 28.0 11.9 16.1 9.7 SINCE JUL 1 45.9 29.3 16.6 30.5 SNOW DEPTH 8 DEGREE DAYS HEATING YESTERDAY 43 41 2 33 MONTH TO DATE 121 123 -2 134 SINCE DEC 1 1423 1371 52 1210 SINCE JUL 1 3238 3173 65 2633 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 22 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 10.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 7:00 AM LOWEST 74 11:00 PM AVERAGE 87 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 55 1981 MINIMUM TEMPERATURE (F) 15 -24 1959 SUNRISE AND SUNSET JANUARY 4 2023.......SUNRISE 7:37 AM MST SUNSET 4:45 PM MST JANUARY 5 2023.......SUNRISE 7:37 AM MST SUNSET 4:46 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$