Climatological Report (Daily)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
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CDUS45 KGJT 010011
CLIGJT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
611 PM MDT WED SEP 30 2026
...................................
...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 30 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 71 359 PM 92 2024 75 -4 78
MINIMUM 59 641 AM 32 1985 47 12 57
AVERAGE 65 61 4 68
PRECIPITATION (IN)
TODAY T 0.83 1893 0.03 -0.03 0.00
MONTH TO DATE 1.58 1.19 0.39 0.97
SINCE SEP 1 1.58 1.19 0.39 0.97
SINCE JAN 1 4.16 6.86 -2.70 3.65
SNOWFALL (IN)
TODAY 0.0 T 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 5 -5 0
MONTH TO DATE 3 57 -54 25
SINCE SEP 1 3 57 -54 25
SINCE JUL 1 3 58 -55 25
COOLING
TODAY 0 1 -1 3
MONTH TO DATE 180 122 58 138
SINCE SEP 1 180 122 58 138
SINCE JAN 1 1728 1228 500 1516
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 44
AVERAGE 61
..........................................................
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 89 2024
MINIMUM TEMPERATURE (F) 46 27 2009
SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE 709 AM MDT SUNSET 658 PM MDT
OCTOBER 1 2026.......SUNRISE 710 AM MDT SUNSET 656 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$