198  
CDUS45 KGJT 110731  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
131 AM MDT TUE AUG 11 2026  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR AUGUST 10 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 99 335 PM 101 1964 92 7 90  
MINIMUM 70 549 AM 50 1974 63 7 67  
AVERAGE 85 78 7 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 2005 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.27 -0.27 0.01  
SINCE JUN 1 0.17 1.27 -1.10 1.03  
SINCE JAN 1 2.05 5.02 -2.97 2.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2025 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 18 -18 4  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 20 13 7 14  
MONTH TO DATE 203 134 69 169  
SINCE JUN 1 1160 831 329 1016  
SINCE JAN 1 1256 890 366 1119    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 32  
LOWEST 14  
AVERAGE 23  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 102 1972  
MINIMUM TEMPERATURE (F) 63 52 1974  
 
SUNRISE AND SUNSET  
AUGUST 11 2026........SUNRISE 624 AM MDT SUNSET 814 PM MDT  
AUGUST 12 2026........SUNRISE 625 AM MDT SUNSET 813 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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