CDUS45 KRIW 090045 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 645 PM MDT WED JUL 08 2026 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JULY 8 2026... VALID TODAY AS OF 0600 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 91 4:41 PM 102 1989 88 3 97 MINIMUM 50 4:33 AM 38 2010 52 -2 51 AVERAGE 71 70 1 74 PRECIPITATION (IN) TODAY 0.00 0.36 1978 0.04 -0.04 0.00 MONTH TO DATE T 0.30 -0.30 0.15 SINCE JUN 1 0.55 1.64 -1.09 0.68 SINCE JAN 1 4.20 7.15 -2.95 5.60 SNOWFALL (IN) TODAY MM 0.0 MM 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH MM DEGREE DAYS HEATING TODAY 0 1 -1 0 MONTH TO DATE 0 8 -8 0 SINCE JUN 1 92 134 -42 91 SINCE JUL 1 0 8 -8 0 COOLING TODAY 6 6 0 9 MONTH TO DATE 50 38 12 61 SINCE JUN 1 85 89 -4 136 SINCE JAN 1 86 93 -7 136 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 7.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 LOWEST 16 AVERAGE 55 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 100 2025 MINIMUM TEMPERATURE (F) 52 40 1959 2004 SUNRISE AND SUNSET JULY 8 2026..........SUNRISE 5:35 AM MDT SUNSET 8:46 PM MDT JULY 9 2026..........SUNRISE 5:36 AM MDT SUNSET 8:46 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$