CDUS45 KCYS 220748 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 148 AM MDT SAT AUG 22 2026 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 91 1110 AM 95 1960 81 10 91 MINIMUM 59 522 AM 40 1939 53 6 56 AVERAGE 75 67 8 74 PRECIPITATION (IN) YESTERDAY 0.04 0.77 1984 0.04 0.00 T MONTH TO DATE 1.98 1.10 0.88 0.40 SINCE JUN 1 4.30 5.37 -1.07 7.86 SINCE JAN 1 8.16 11.43 -3.27 12.23 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 T SINCE JUN 1 0.0 0.0 0.0 T SINCE JUL 1 0.0 0.0 0.0 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 7 14 -7 4 SINCE JUN 1 67 146 -79 95 SINCE JUL 1 7 31 -24 6 COOLING YESTERDAY 10 4 6 9 MONTH TO DATE 146 102 44 124 SINCE JUN 1 487 333 154 364 SINCE JAN 1 492 337 155 364 ................................................................... WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 8.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 75 1000 PM LOWEST 16 1000 AM AVERAGE 46 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 93 2020 MINIMUM TEMPERATURE (F) 53 36 1883 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 616 AM MDT SUNSET 748 PM MDT AUGUST 23 2026........SUNRISE 617 AM MDT SUNSET 746 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$