139 CDUS45 KRIW 030739 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1239 AM MST TUE JAN 03 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 2 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 2:54 AM 56 1981 34 -7 31 1997 MINIMUM 23 11:59 PM -19 1950 15 8 12 1959 AVERAGE 25 24 1 PRECIPITATION (IN) YESTERDAY 0.23R 0.19 1993 0.01 0.22 0.00 MONTH TO DATE 0.50 0.03 0.47 T SINCE DEC 1 1.24 0.64 0.60 0.63 SINCE JAN 1 0.50 0.03 0.47 T SNOWFALL (IN) YESTERDAY 5.9 R 4.2 1950 0.3 5.6 0.0 MONTH TO DATE 13.2 0.6 12.6 0.1 SINCE DEC 1 27.9 11.6 16.3 9.7 SINCE JUL 1 45.8 29.0 16.8 30.5 SNOW DEPTH 7 DEGREE DAYS HEATING YESTERDAY 40 41 -1 43 MONTH TO DATE 78 82 -4 101 SINCE DEC 1 1380 1330 50 1177 SINCE JUL 1 3195 3132 63 2600 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 E (70) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 17.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 6:00 AM LOWEST 88 4:00 PM AVERAGE 92 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 53 1981 MINIMUM TEMPERATURE (F) 15 -25 1959 SUNRISE AND SUNSET JANUARY 3 2023.......SUNRISE 7:37 AM MST SUNSET 4:44 PM MST JANUARY 4 2023.......SUNRISE 7:37 AM MST SUNSET 4:45 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$