Climatological Report (Daily)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
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CDUS45 KGJT 160019
CLIGJT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
619 PM MDT TUE SEP 15 2026
...................................
...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 15 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 304 PM 94 1895 82 1 83
2000
MINIMUM 60 633 AM 32 1903 53 7 52
AVERAGE 72 68 4 68
PRECIPITATION (IN)
TODAY 0.09 0.93 1906 0.04 0.05 0.00
MONTH TO DATE 0.48 0.58 -0.10 0.68
SINCE SEP 1 0.48 0.58 -0.10 0.68
SINCE JAN 1 3.06 6.25 -3.19 3.36
SNOWFALL (IN)
TODAY 0.0 0.0 2025 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE SEP 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 9 -9 11
SINCE SEP 1 0 9 -9 11
SINCE JUL 1 0 10 -10 11
COOLING
TODAY 7 4 3 3
MONTH TO DATE 148 88 60 110
SINCE SEP 1 148 88 60 110
SINCE JAN 1 1696 1194 502 1488
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 14.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84
LOWEST 34
AVERAGE 59
..........................................................
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 94 2000
MINIMUM TEMPERATURE (F) 53 35 1903
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 656 AM MDT SUNSET 722 PM MDT
SEPTEMBER 16 2026.....SUNRISE 656 AM MDT SUNSET 721 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$