868 CDUS45 KCYS 160727 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 127 AM MDT TUE MAY 16 2023 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 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 57 339 PM 83 1964 64 -7 70 1978 MINIMUM 45 356 AM 23 1909 40 5 44 AVERAGE 51 52 -1 57 PRECIPITATION (IN) YESTERDAY 0.02 1.27 1991 0.08 -0.06 0.00 MONTH TO DATE 1.21 1.14 0.07 0.99 SINCE MAR 1 3.22 3.89 -0.67 2.21 SINCE JAN 1 5.41 4.76 0.65 3.49 SNOWFALL (IN) YESTERDAY 0.0 1.4 1957 0.1 -0.1 0.0 MONTH TO DATE 0.0 2.4 -2.4 0.7 SINCE MAR 1 16.0 23.4 -7.4 15.1 SINCE JUL 1 62.8 61.9 0.9 51.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 13 1 8 MONTH TO DATE 176 238 -62 197 SINCE MAR 1 1895 1769 126 1795 SINCE JUL 1 6872 6685 187 6194 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 17 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 6.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 100 AM LOWEST 69 600 PM AVERAGE 83 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 86 1996 MINIMUM TEMPERATURE (F) 40 25 1942 SUNRISE AND SUNSET MAY 16 2023...........SUNRISE 540 AM MDT SUNSET 812 PM MDT MAY 17 2023...........SUNRISE 539 AM MDT SUNSET 813 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$