570 CDUS45 KRIW 220728 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT SUN OCT 22 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 21 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 65 3:22 PM 79 1992 57 8 73 MINIMUM 35 11:44 PM 12 1949 29 6 30 AVERAGE 50 43 7 PRECIPITATION (IN) YESTERDAY 0.00 0.46 2008 0.04 -0.04 0.00 MONTH TO DATE 1.73 0.89 0.84 0.07 SINCE SEP 1 2.32 1.84 0.48 0.88 SINCE JAN 1 14.80 10.67 4.13 11.27 SNOWFALL (IN) YESTERDAY 0.0 2.0 2007 0.2 -0.2 0.0 MONTH TO DATE T 4.4 -4.4 0.0 SINCE SEP 1 T 5.9 -5.9 0.0 SINCE JUL 1 T 5.9 -5.9 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 22 -7 13 MONTH TO DATE 285 375 -90 322 SINCE SEP 1 412 589 -177 466 SINCE JUL 1 465 634 -169 468 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 N (340) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 11:00 PM LOWEST 36 4:00 PM AVERAGE 64 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 80 2003 MINIMUM TEMPERATURE (F) 29 9 2020 SUNRISE AND SUNSET OCTOBER 22 2023.......SUNRISE 7:28 AM MDT SUNSET 6:12 PM MDT OCTOBER 23 2023.......SUNRISE 7:29 AM MDT SUNSET 6:11 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$