798  
CDUS45 KGJT 100723  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
123 AM MDT THU SEP 10 2026  
   
...............................  
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 9 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 90 427 PM 96 1974 85 5 84  
MINIMUM 59 533 AM 40 2001 55 4 58  
2020  
AVERAGE 75 70 5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.96 2013 0.04 -0.04 0.19  
MONTH TO DATE 0.31 0.35 -0.04 0.19  
SINCE SEP 1 0.31 0.35 -0.04 0.19  
SINCE JAN 1 2.89 6.02 -3.13 2.87  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE SEP 1 0 3 -3 0  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
YESTERDAY 10 6 4 6  
MONTH TO DATE 87 61 26 81  
SINCE SEP 1 87 61 26 81  
SINCE JAN 1 1635 1167 468 1459    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 33  
LOWEST 8  
AVERAGE 21  
   
......................................................  
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 1974  
MINIMUM TEMPERATURE (F) 55 42 2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2026.....SUNRISE 651 AM MDT SUNSET 730 PM MDT  
SEPTEMBER 11 2026.....SUNRISE 652 AM MDT SUNSET 729 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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