288 CDUS45 KRIW 120747 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 147 AM MDT SAT AUG 12 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 11 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 87 4:24 PM 99 2000 88 -1 98 MINIMUM 53 2:14 AM 39 2004 53 0 56 AVERAGE 70 70 0 PRECIPITATION (IN) YESTERDAY 0.00 0.68 2022 0.02 -0.02 0.68 MONTH TO DATE 0.84 0.34 0.50 0.89 SINCE JUN 1 5.46 2.87 2.59 1.41 SINCE JAN 1 12.31 8.38 3.93 9.29 SNOWFALL (IN) YESTERDAY 0.0 0.0 2020 0.0 0.0 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 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 13 0 13 0 SINCE JUN 1 183 140 43 126 SINCE JUL 1 36 14 22 1 COOLING YESTERDAY 5 6 -1 12 MONTH TO DATE 25 72 -47 101 SINCE JUN 1 211 323 -112 395 SINCE JAN 1 211 327 -116 395 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.7 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 84 12:00 AM LOWEST 17 4:00 PM AVERAGE 51 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 100 2018 MINIMUM TEMPERATURE (F) 53 37 2004 SUNRISE AND SUNSET AUGUST 12 2023........SUNRISE 6:09 AM MDT SUNSET 8:12 PM MDT AUGUST 13 2023........SUNRISE 6:10 AM MDT SUNSET 8:11 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$