468 CDUS45 KRIW 150727 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 127 AM MDT SUN OCT 15 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 14 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 57 2:56 PM 80 1958 60 -3 72 MINIMUM 28 6:28 AM 9 1969 31 -3 39 AVERAGE 43 46 -3 PRECIPITATION (IN) YESTERDAY 0.00 0.53 1957 0.05 -0.05 0.00 MONTH TO DATE 1.73 0.62 1.11 0.07 SINCE SEP 1 2.32 1.57 0.75 0.88 SINCE JAN 1 14.80 10.40 4.40 11.27 SNOWFALL (IN) YESTERDAY 0.0 1.7 1970 0.2 -0.2 0.0 MONTH TO DATE 0.0 2.7 -2.7 0.0 SINCE SEP 1 0.0 4.2 -4.2 0.0 SINCE JUL 1 0.0 4.2 -4.2 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 19 3 9 MONTH TO DATE 210 229 -19 201 SINCE SEP 1 337 443 -106 345 SINCE JUL 1 390 488 -98 347 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 20 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 5:00 AM LOWEST 38 3:00 PM AVERAGE 67 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 80 1958 1991 MINIMUM TEMPERATURE (F) 31 17 2018 SUNRISE AND SUNSET OCTOBER 15 2023.......SUNRISE 7:19 AM MDT SUNSET 6:23 PM MDT OCTOBER 16 2023.......SUNRISE 7:20 AM MDT SUNSET 6:22 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$