944 CDUS45 KRIW 190727 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1227 AM MST THU JAN 19 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 18 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 27 2:00 PM 54 1999 36 -9 49 MINIMUM 10 8:02 PM -30 1943 15 -5 15 AVERAGE 19 25 -6 PRECIPITATION (IN) YESTERDAY 0.17R 0.12 1980 0.02 0.15 0.00 1988 MONTH TO DATE 1.45 0.29 1.16 0.26 SINCE DEC 1 2.19 0.90 1.29 0.89 SINCE JAN 1 1.45 0.29 1.16 0.26 SNOWFALL (IN) YESTERDAY 2.7 4.3 1980 0.3 2.4 0.0 MONTH TO DATE 23.6 5.1 18.5 4.4 SINCE DEC 1 38.3 16.1 22.2 14.0 SINCE JUL 1 56.2 33.5 22.7 34.8 SNOW DEPTH 8 DEGREE DAYS HEATING YESTERDAY 46 40 6 33 MONTH TO DATE 698 723 -25 647 SINCE DEC 1 2000 1971 29 1723 SINCE JUL 1 3815 3773 42 3146 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 23 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 11.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 12:00 AM LOWEST 71 2:00 PM AVERAGE 84 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 57 2009 MINIMUM TEMPERATURE (F) 15 -25 1963 SUNRISE AND SUNSET JANUARY 19 2023.......SUNRISE 7:32 AM MST SUNSET 5:02 PM MST JANUARY 20 2023.......SUNRISE 7:31 AM MST SUNSET 5:03 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$