


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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146 CDUS45 KGJT 172322 CLIASE CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND JUNCTION CO 522 PM MDT SUN AUG 17 2025 ................................... ...THE ASPEN CO CLIMATE SUMMARY FOR AUGUST 17 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 81 332 PM MM MM 80 1 84 MINIMUM 47 612 AM MM MM 47 0 48 AVERAGE 64 63 1 66 PRECIPITATION (IN) TODAY 0.00 MM MM 0.04 -0.04 0.23 MONTH TO DATE 0.03 0.87 -0.84 1.44 SINCE JUN 1 1.89 3.39 -1.50 3.95 SINCE JAN 1 5.23 9.69 -4.46 10.24 SNOWFALL (IN) TODAY 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 1 2 -1 0 MONTH TO DATE 17 29 -12 27 SINCE JUN 1 155 244 -89 197 SINCE JUL 1 33 69 -36 93 COOLING TODAY 0 1 -1 1 MONTH TO DATE 26 17 9 24 SINCE JUN 1 68 77 -9 59 SINCE JAN 1 68 77 -9 59 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 7.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 200 AM LOWEST 17 200 PM AVERAGE 44 .......................................................... THE ASPEN CO CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 MM MM MINIMUM TEMPERATURE (F) 47 MM MM SUNRISE AND SUNSET AUGUST 17 2025........SUNRISE 623 AM MDT SUNSET 759 PM MDT AUGUST 18 2025........SUNRISE 624 AM MDT SUNSET 758 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$