


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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948 CDUS45 KGJT 220009 CLIASE CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND JUNCTION CO 609 PM MDT THU AUG 21 2025 ................................... ...THE ASPEN CO CLIMATE SUMMARY FOR AUGUST 21 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 91 353 PM MM MM 79 12 77 MINIMUM 53 552 AM MM MM 47 6 53 AVERAGE 72 63 9 65 PRECIPITATION (IN) TODAY 0.00 MM MM 0.04 -0.04 0.42 MONTH TO DATE 0.03 1.04 -1.01 1.87 SINCE JUN 1 1.89 3.56 -1.67 4.38 SINCE JAN 1 5.23 9.86 -4.63 10.67 SNOWFALL (IN) YESTERDAY MM MM MM MM MM MM MONTH TO DATE MM MM MM MM SINCE JUN 1 MM MM MM MM SINCE JUL 1 MM MM MM MM SNOW DEPTH MM DEGREE DAYS HEATING TODAY 0 3 -3 0 MONTH TO DATE 17 40 -23 30 SINCE JUN 1 155 255 -100 200 SINCE JUL 1 33 80 -47 96 COOLING TODAY 7 1 6 0 MONTH TO DATE 44 21 23 24 SINCE JUN 1 86 81 5 59 SINCE JAN 1 86 81 5 59 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 53 600 AM LOWEST 9 1200 PM AVERAGE 31 .......................................................... THE ASPEN CO CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 MM MM MINIMUM TEMPERATURE (F) 46 MM MM SUNRISE AND SUNSET AUGUST 21 2025........SUNRISE 626 AM MDT SUNSET 754 PM MDT AUGUST 22 2025........SUNRISE 627 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. $$