Climatological Report (Daily)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
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CDUS45 KGJT 150733
CLIGJT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
133 AM MDT TUE SEP 15 2026
...................................
...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
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)
YESTERDAY
MAXIMUM 88 248 PM 97 1990 83 5 73
MINIMUM 64 1159 PM 34 1894 53 11 44
AVERAGE 76 68 8 59
PRECIPITATION (IN)
YESTERDAY 0.06 1.18 2022 0.04 0.02 0.00
MONTH TO DATE 0.39 0.54 -0.15 0.68
SINCE SEP 1 0.39 0.54 -0.15 0.68
SINCE JAN 1 2.97 6.21 -3.24 3.36
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 1 -1 6
MONTH TO DATE 0 8 -8 11
SINCE SEP 1 0 8 -8 11
SINCE JUL 1 0 9 -9 11
COOLING
YESTERDAY 11 4 7 0
MONTH TO DATE 141 84 57 107
SINCE SEP 1 141 84 57 107
SINCE JAN 1 1689 1190 499 1485
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 12.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 26
AVERAGE 52
..........................................................
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 94 1895
2000
MINIMUM TEMPERATURE (F) 53 32 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.
$$