710  
CDUS45 KGJT 232330  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
530 PM MDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 23 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 70 345 PM 90 1966 79 -9 82  
MINIMUM 49 349 AM 35 1895 50 -1 51  
AVERAGE 60 64 -4 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.70 1896 0.04 -0.04 0.00  
MONTH TO DATE 0.68 0.92 -0.24 0.27  
SINCE SEP 1 0.68 0.92 -0.24 0.27  
SINCE JAN 1 3.36 6.59 -3.23 6.53  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2024 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE SEP 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 3 2 0  
MONTH TO DATE 18 27 -9 2  
SINCE SEP 1 18 27 -9 2  
SINCE JUL 1 18 28 -10 2  
 
COOLING  
TODAY 0 2 -2 2  
MONTH TO DATE 129 111 18 193  
SINCE SEP 1 129 111 18 193  
SINCE JAN 1 1507 1217 290 1675    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 30  
AVERAGE 48  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 89 1966  
2015  
MINIMUM TEMPERATURE (F) 49 35 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 703 AM MDT SUNSET 709 PM MDT  
SEPTEMBER 24 2025.....SUNRISE 704 AM MDT SUNSET 707 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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