


Climatological Report (Daily)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
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147 CDUS45 KCYS 190027 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 627 PM MDT WED JUN 18 2025 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 18 2025... VALID TODAY AS OF 0600 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 77 MM 95 1936 78 -1 70 MINIMUM 45 MM 32 1945 50 -5 45 AVERAGE 61 64 -3 58 PRECIPITATION (IN) TODAY 0.00 1.11 1997 0.06 -0.06 0.00 MONTH TO DATE 3.42 1.42 2.00 0.23 SINCE JUN 1 3.42 1.42 2.00 0.23 SINCE JAN 1 7.79 7.48 0.31 4.27 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE T 0.0 0.0 0.0 SINCE JUN 1 T 0.0 0.0 0.0 SINCE JUL 1 34.3 62.9 -28.6 47.8 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 4 3 1 7 MONTH TO DATE 77 90 -13 15 SINCE JUN 1 77 90 -13 15 SINCE JUL 1 6392 6935 -543 6338 COOLING TODAY 0 2 -2 0 MONTH TO DATE 29 24 5 54 SINCE JUN 1 29 24 5 54 SINCE JAN 1 29 28 1 54 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 400 AM LOWEST 27 1200 PM AVERAGE 55 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 97 1880 MINIMUM TEMPERATURE (F) 50 32 1876 SUNRISE AND SUNSET JUNE 18 2025..........SUNRISE 526 AM MDT SUNSET 835 PM MDT JUNE 19 2025..........SUNRISE 526 AM MDT SUNSET 835 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$