335 CDUS45 KRIW 280735 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 135 AM MDT WED JUN 28 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JUNE 27 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 79 2:40 PM 101 1970 84 -5 89 1990 MINIMUM 55 1:03 AM 38 2011 48 7 39 AVERAGE 67 66 1 PRECIPITATION (IN) YESTERDAY T 0.52 2014 0.04 -0.04 0.00 MONTH TO DATE 2.83 1.23 1.60 0.21 SINCE JUN 1 2.83 1.23 1.60 0.21 SINCE JAN 1 9.68 6.74 2.94 8.09 SNOWFALL (IN) YESTERDAY 0.0 0.0 2020 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 134.3 71.8 62.5 98.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 1 MONTH TO DATE 140 121 19 125 SINCE JUN 1 140 121 19 125 SINCE JUL 1 8078 7481 597 7295 COOLING YESTERDAY 2 3 -1 0 MONTH TO DATE 6 42 -36 39 SINCE JUN 1 6 42 -36 39 SINCE JAN 1 6 46 -40 39 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 6.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 80 3:00 AM LOWEST 39 3:00 PM AVERAGE 60 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 97 1990 2012 2018 MINIMUM TEMPERATURE (F) 49 38 2000 SUNRISE AND SUNSET JUNE 28 2023..........SUNRISE 5:29 AM MDT SUNSET 8:49 PM MDT JUNE 29 2023..........SUNRISE 5:30 AM MDT SUNSET 8:49 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$