900
CDUS45 KGJT 160009
CLIASE
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
609 PM MDT MON SEP 15 2025
...............................
..THE ASPEN CO CLIMATE SUMMARY FOR SEPTEMBER 15 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 74 142 PM MM MM 73 1 70
MINIMUM 38 356 AM MM MM 40 -2 40
AVERAGE 56 56 0 55
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.04 -0.04 0.06
MONTH TO DATE 0.85 0.70 0.15 0.37
SINCE SEP 1 0.85 0.70 0.15 0.37
SINCE JAN 1 7.16 11.00 -3.84 11.61
SNOWFALL (IN)
TODAY MM MM MM MM MM MM
MONTH TO DATE MM MM MM MM
SINCE SEP 1 MM MM MM MM
SINCE JUL 1 MM MM MM MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 9 8 1 10
MONTH TO DATE 94 97 -3 98
SINCE SEP 1 94 97 -3 98
SINCE JUL 1 166 214 -48 239
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 93 86 7 59
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.3
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 79 400 AM
LOWEST 18 400 PM
AVERAGE 49
......................................................
THE ASPEN CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 MM MM
MINIMUM TEMPERATURE (F) 40 MM MM
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 649 AM MDT SUNSET 715 PM MDT
SEPTEMBER 16 2025.....SUNRISE 650 AM MDT SUNSET 714 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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