949 CDUS45 KCYS 300726 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 126 AM MDT SAT SEP 30 2023 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 79 133 PM 85 1892 67 12 77 1994 MINIMUM 47 657 AM 14 1985 41 6 51 AVERAGE 63 54 9 64 PRECIPITATION (IN) YESTERDAY 0.00 0.79 2014 0.04 -0.04 T MONTH TO DATE 0.37 1.43 -1.06 1.04 SINCE SEP 1 0.37 1.43 -1.06 1.04 SINCE JAN 1 18.35 13.28 5.07 8.14 SNOWFALL (IN) YESTERDAY 0.0 2.3 1959 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.9 -0.9 0.0 SINCE SEP 1 0.0 0.9 -0.9 0.0 SINCE JUL 1 T 0.9 -0.9 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 12 -10 1 MONTH TO DATE 88 184 -96 110 SINCE SEP 1 88 184 -96 110 SINCE JUL 1 144 234 -90 111 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 48 30 18 92 SINCE SEP 1 48 30 18 92 SINCE JAN 1 383 395 -12 701 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 9.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 600 AM LOWEST 16 1200 PM AVERAGE 58 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 85 1980 MINIMUM TEMPERATURE (F) 40 8 1985 SUNRISE AND SUNSET SEPTEMBER 30 2023.....SUNRISE 655 AM MDT SUNSET 643 PM MDT OCTOBER 1 2023.......SUNRISE 656 AM MDT SUNSET 641 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$