547 CDUS45 KCYS 010801 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 101 AM MST MON JAN 01 2024 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 31 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 44 200 PM 58 1926 39 5 48 MINIMUM 20 1040 PM -28 1923 18 2 30 AVERAGE 32 29 3 39 PRECIPITATION (IN) YESTERDAY 0.00 0.29 1975 0.01 -0.01 0.00 MONTH TO DATE 0.31 0.48 -0.17 0.18 SINCE DEC 1 0.31 0.48 -0.17 0.18 SINCE JAN 1 20.33 15.41 4.92 9.47 SNOWFALL (IN) YESTERDAY 0.0 4.5 1975 0.3 -0.3 0.0 MONTH TO DATE 4.2 8.8 -4.6 4.4 SINCE DEC 1 4.2 8.8 -4.6 4.4 SINCE JUL 1 16.3 23.2 -6.9 20.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 33 36 -3 26 MONTH TO DATE 942 1125 -183 1132 SINCE DEC 1 942 1125 -183 1132 SINCE JUL 1 2384 2812 -428 2740 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 383 397 -14 701 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180) 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 84 800 AM LOWEST 39 200 PM AVERAGE 62 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 40 60 1882 MINIMUM TEMPERATURE (F) 18 -18 1911 SUNRISE AND SUNSET JANUARY 1 2024.......SUNRISE 725 AM MST SUNSET 441 PM MST JANUARY 2 2024.......SUNRISE 725 AM MST SUNSET 442 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$