101 CDUS45 KCYS 190728 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 128 AM MDT FRI MAY 19 2023 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 18 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 59 1126 AM 86 1996 65 -6 79 MINIMUM 47 1254 PM 20 1930 41 6 46 AVERAGE 53 53 0 63 PRECIPITATION (IN) YESTERDAY 0.16 1.65 2017 0.07 0.09 0.00 MONTH TO DATE 1.92 1.36 0.56 0.99 SINCE MAR 1 3.93 4.11 -0.18 2.21 SINCE JAN 1 6.12 4.98 1.14 3.49 SNOWFALL (IN) YESTERDAY 0.0 11.0 2017 0.1 -0.1 0.0 MONTH TO DATE 0.0 2.6 -2.6 0.7 SINCE MAR 1 16.0 23.6 -7.6 15.1 SINCE JUL 1 62.8 62.1 0.7 51.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 12 0 2 MONTH TO DATE 198 275 -77 204 SINCE MAR 1 1917 1806 111 1802 SINCE JUL 1 6894 6722 172 6201 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 600 AM LOWEST 72 1100 AM AVERAGE 84 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 85 2020 MINIMUM TEMPERATURE (F) 42 24 1915 SUNRISE AND SUNSET MAY 19 2023...........SUNRISE 538 AM MDT SUNSET 814 PM MDT MAY 20 2023...........SUNRISE 537 AM MDT SUNSET 815 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$