159  
CDUS45 KGJT 220725  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
125 AM MDT MON SEP 22 2025  
   
...............................  
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 21 2025  
 
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)  
YESTERDAY  
MAXIMUM 83 453 PM 90 1935 80 3 79  
MINIMUM 57 637 AM 32 1895 51 6 55  
AVERAGE 70 65 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 2005 0.05 -0.05 0.10  
MONTH TO DATE 0.68 0.84 -0.16 0.24  
SINCE SEP 1 0.68 0.84 -0.16 0.24  
SINCE JAN 1 3.36 6.51 -3.15 6.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2005 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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 13 21 -8 0  
SINCE SEP 1 13 21 -8 0  
SINCE JUL 1 13 22 -9 0  
 
COOLING  
YESTERDAY 5 2 3 2  
MONTH TO DATE 125 107 18 191  
SINCE SEP 1 125 107 18 191  
SINCE JAN 1 1503 1213 290 1673    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70  
LOWEST 24  
AVERAGE 47  
   
......................................................  
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 90 1966  
2016  
MINIMUM TEMPERATURE (F) 50 34 1995  
2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 702 AM MDT SUNSET 710 PM MDT  
SEPTEMBER 23 2025.....SUNRISE 703 AM MDT SUNSET 709 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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