142 CDUS45 KCYS 160726 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 1226 AM MST SAT DEC 16 2023 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 15 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 45 226 PM 64 1952 39 6 23 MINIMUM 30 1035 PM -13 2008 18 12 12 AVERAGE 38 28 10 18 PRECIPITATION (IN) YESTERDAY 0.00 0.42 2015 0.02 -0.02 T MONTH TO DATE 0.11 0.24 -0.13 0.08 SINCE DEC 1 0.11 0.24 -0.13 0.08 SINCE JAN 1 20.17 15.17 5.00 9.37 SNOWFALL (IN) YESTERDAY 0.0 7.0 2015 0.3 -0.3 T MONTH TO DATE 1.3 4.2 -2.9 1.8 SINCE DEC 1 1.3 4.2 -2.9 1.8 SINCE JUL 1 13.4 18.6 -5.2 17.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 27 37 -10 47 MONTH TO DATE 465 536 -71 517 SINCE DEC 1 465 536 -71 517 SINCE JUL 1 1907 2223 -316 2125 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 26 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 14.3 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 58 100 AM LOWEST 27 200 PM AVERAGE 43 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 39 66 1962 MINIMUM TEMPERATURE (F) 18 -15 1964 SUNRISE AND SUNSET DECEMBER 16 2023......SUNRISE 718 AM MST SUNSET 432 PM MST DECEMBER 17 2023......SUNRISE 719 AM MST SUNSET 432 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$