598  
CDUS45 KGJT 132329  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
529 PM MDT WED AUG 13 2025  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR AUGUST 13 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 100 332 PM 102 1996 92 8 79  
MINIMUM 65 623 AM 52 1985 62 3 62  
AVERAGE 83 77 6 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.66 1986 0.03 -0.03 0.33  
MONTH TO DATE 0.01 0.36 -0.35 0.73  
SINCE JUN 1 1.03 1.36 -0.33 2.63  
SINCE JAN 1 2.38 5.11 -2.73 5.37  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2024 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 18 -14 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 12 6 6  
MONTH TO DATE 211 170 41 230  
SINCE JUN 1 1058 867 191 1210  
SINCE JAN 1 1161 926 235 1280    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 29  
LOWEST 8  
AVERAGE 19  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 100 1933  
1940  
MINIMUM TEMPERATURE (F) 62 52 1968  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 626 AM MDT SUNSET 811 PM MDT  
AUGUST 14 2025........SUNRISE 627 AM MDT SUNSET 810 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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