948 CDUS45 KCYS 200727 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 127 AM MDT SAT MAY 20 2023 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 19 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 60 120 PM 85 2020 66 -6 80 MINIMUM 43 633 AM 24 1915 42 1 33 AVERAGE 52 54 -2 57 PRECIPITATION (IN) YESTERDAY T 1.01 1988 0.08 -0.08 T MONTH TO DATE 1.92 1.44 0.48 0.99 SINCE MAR 1 3.93 4.19 -0.26 2.21 SINCE JAN 1 6.12 5.06 1.06 3.49 SNOWFALL (IN) YESTERDAY 0.0 3.3 2017 0.1 -0.1 T MONTH TO DATE 0.0 2.7 -2.7 0.7 SINCE MAR 1 16.0 23.7 -7.7 15.1 SINCE JUL 1 62.8 62.2 0.6 51.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 12 1 8 MONTH TO DATE 211 287 -76 212 SINCE MAR 1 1930 1818 112 1810 SINCE JUL 1 6907 6734 173 6209 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 16 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 6.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 54 900 AM AVERAGE 74 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 89 1954 MINIMUM TEMPERATURE (F) 42 22 1931 SUNRISE AND SUNSET MAY 20 2023...........SUNRISE 537 AM MDT SUNSET 815 PM MDT MAY 21 2023...........SUNRISE 536 AM MDT SUNSET 816 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$