813  
CDUS45 KGJT 112326  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
526 PM MDT FRI SEP 11 2026  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 11 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 91 343 PM 94 1990 84 7 89  
MINIMUM 57 554 AM 38 1898 54 3 64  
AVERAGE 74 69 5 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.99 1982 0.04 -0.04 0.02  
MONTH TO DATE 0.31 0.43 -0.12 0.21  
SINCE SEP 1 0.31 0.43 -0.12 0.21  
SINCE JAN 1 2.89 6.10 -3.21 2.89  
 
SNOWFALL (IN)  
TODAY 0.0 T 2025 0.0 0.0 T  
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 5 -5 0  
SINCE SEP 1 0 5 -5 0  
SINCE JUL 1 0 6 -6 0  
 
COOLING  
TODAY 9 5 4 12  
MONTH TO DATE 103 71 32 105  
SINCE SEP 1 103 71 32 105  
SINCE JAN 1 1651 1177 474 1483    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 24  
LOWEST 10  
AVERAGE 17  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1990  
MINIMUM TEMPERATURE (F) 54 36 1903  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2026.....SUNRISE 652 AM MDT SUNSET 729 PM MDT  
SEPTEMBER 12 2026.....SUNRISE 653 AM MDT SUNSET 727 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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