


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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346 CDUS45 KCYS 201329 CLILAR CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 729 AM MDT WED AUG 20 2025 ................................... ...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 19 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 87 104 PM 89 2019 79 8 82 2020 MINIMUM 48 528 AM 28 1978 46 2 56 AVERAGE 68 62 6 69 PRECIPITATION (IN) YESTERDAY 0.00 0.46 1958 0.03 -0.03 T MONTH TO DATE 0.23 0.74 -0.51 2.89 SINCE JUN 1 2.57 3.57 -1.00 4.61 SINCE JAN 1 7.40 7.44 -0.04 8.81 DEGREE DAYS HEATING YESTERDAY 0 3 -3 0 MONTH TO DATE 26 40 -14 13 SINCE JUN 1 146 317 -171 95 SINCE JUL 1 36 96 -60 46 COOLING YESTERDAY 3 0 3 4 MONTH TO DATE 32 22 10 77 SINCE JUN 1 137 81 56 246 SINCE JAN 1 137 81 56 246 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 11.8 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 79 600 AM LOWEST 11 1200 PM AVERAGE 45 .......................................................... THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 89 2019 MINIMUM TEMPERATURE (F) 46 31 1964 SUNRISE AND SUNSET AUGUST 20 2025........SUNRISE 617 AM MDT SUNSET 754 PM MDT AUGUST 21 2025........SUNRISE 618 AM MDT SUNSET 752 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$