


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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741 CDUS45 KCYS 120029 CLILAR CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 629 PM MDT THU SEP 11 2025 ................................... ...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2025... VALID TODAY AS OF 0600 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 82 MM 84 2021 72 10 77 MINIMUM 52 200 AM 25 2022 40 12 48 AVERAGE 67 56 11 63 PRECIPITATION (IN) TODAY 0.00 1.16 1973 0.04 -0.04 0.07 MONTH TO DATE 0.06 0.41 -0.35 0.43 SINCE SEP 1 0.06 0.41 -0.35 0.43 SINCE JAN 1 8.17 8.25 -0.08 9.34 DEGREE DAYS HEATING TODAY 0 9 -9 2 MONTH TO DATE 60 80 -20 31 SINCE SEP 1 60 80 -20 31 SINCE JUL 1 150 230 -80 98 COOLING TODAY 2 0 2 0 MONTH TO DATE 2 0 2 3 SINCE SEP 1 2 0 2 3 SINCE JAN 1 150 83 67 272 ................................................................... WIND (MPH) HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 13.6 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 83 200 AM LOWEST 17 1200 PM AVERAGE 50 .......................................................... THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 85 1958 2018 MINIMUM TEMPERATURE (F) 40 24 1974 SUNRISE AND SUNSET SEPTEMBER 11 2025.....SUNRISE 639 AM MDT SUNSET 718 PM MDT SEPTEMBER 12 2025.....SUNRISE 640 AM MDT SUNSET 716 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$