300 CDUS45 KCYS 270728 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 128 AM MDT WED SEP 27 2023 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 26 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 81 150 PM 88 2010 68 13 78 2014 MINIMUM 45 601 AM 19 1942 42 3 43 AVERAGE 63 55 8 61 PRECIPITATION (IN) YESTERDAY 0.00 0.35 1933 0.05 -0.05 0.00 MONTH TO DATE 0.37 1.31 -0.94 1.04 SINCE SEP 1 0.37 1.31 -0.94 1.04 SINCE JAN 1 18.35 13.16 5.19 8.14 SNOWFALL (IN) YESTERDAY 0.0 1.2 1996 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.7 -0.7 0.0 SINCE SEP 1 0.0 0.7 -0.7 0.0 SINCE JUL 1 T 0.7 -0.7 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 10 -8 4 MONTH TO DATE 85 150 -65 102 SINCE SEP 1 85 150 -65 102 SINCE JUL 1 141 200 -59 103 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 47 30 17 92 SINCE SEP 1 47 30 17 92 SINCE JAN 1 382 395 -13 701 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150) 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 61 1100 PM LOWEST 11 100 PM AVERAGE 36 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 86 2015 2021 MINIMUM TEMPERATURE (F) 41 16 1908 SUNRISE AND SUNSET SEPTEMBER 27 2023.....SUNRISE 652 AM MDT SUNSET 648 PM MDT SEPTEMBER 28 2023.....SUNRISE 653 AM MDT SUNSET 646 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$