558 CDUS45 KRIW 090732 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 132 AM MDT MON OCT 09 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 8 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 76 3:24 PM 81 2020 63 13 69 MINIMUM 35 2:13 AM 12 1970 34 1 31 2000 AVERAGE 56 48 8 PRECIPITATION (IN) YESTERDAY 0.00 0.49 2017 0.04 -0.04 0.00 MONTH TO DATE 0.05 0.36 -0.31 0.07 SINCE SEP 1 0.64 1.31 -0.67 0.88 SINCE JAN 1 13.12 10.14 2.98 11.27 SNOWFALL (IN) YESTERDAY 0.0 3.7 1949 0.2 -0.2 0.0 MONTH TO DATE 0.0 1.5 -1.5 0.0 SINCE SEP 1 0.0 3.0 -3.0 0.0 SINCE JUL 1 0.0 3.0 -3.0 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 9 17 -8 15 MONTH TO DATE 104 120 -16 112 SINCE SEP 1 231 334 -103 256 SINCE JUL 1 284 379 -95 258 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 20 30 -10 68 SINCE JAN 1 342 442 -100 544 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 69 3:00 AM LOWEST 17 1:00 PM AVERAGE 43 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 83 2003 MINIMUM TEMPERATURE (F) 33 12 2009 SUNRISE AND SUNSET OCTOBER 9 2023.......SUNRISE 7:12 AM MDT SUNSET 6:33 PM MDT OCTOBER 10 2023.......SUNRISE 7:13 AM MDT SUNSET 6:32 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$