


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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428 CDUS45 KCYS 011331 CLILAR CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 731 AM MDT MON SEP 01 2025 ................................... ...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 31 2025... 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) YESTERDAY MAXIMUM 73 407 PM 90 1960 76 -3 84 MINIMUM 39 548 AM 29 1956 43 -4 39 AVERAGE 56 60 -4 62 PRECIPITATION (IN) YESTERDAY 0.00 0.47 1972 0.03 -0.03 0.00 MONTH TO DATE 0.94 1.14 -0.20 2.99 SINCE JUN 1 3.28 3.97 -0.69 4.71 SINCE JAN 1 8.11 7.84 0.27 8.91 DEGREE DAYS HEATING YESTERDAY 9 6 3 3 MONTH TO DATE 80 93 -13 34 SINCE JUN 1 200 370 -170 116 SINCE JUL 1 90 149 -59 67 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 43 24 19 100 SINCE JUN 1 148 83 65 269 SINCE JAN 1 148 83 65 269 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 8.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 600 AM LOWEST 20 500 PM AVERAGE 60 .......................................................... THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 88 2019 MINIMUM TEMPERATURE (F) 43 30 1965 SUNRISE AND SUNSET SEPTEMBER 1 2025.....SUNRISE 629 AM MDT SUNSET 735 PM MDT SEPTEMBER 2 2025.....SUNRISE 630 AM MDT SUNSET 733 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$