774  
CDUS45 KGJT 212332  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
532 PM MDT THU SEP 21 2023  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 303 PM 90 1935 80 4 67  
MINIMUM 58 605 AM 32 1895 51 7 54  
AVERAGE 71 65 6 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.21 2005 0.05 -0.05 0.17  
MONTH TO DATE 0.07 0.84 -0.77 1.95  
SINCE SEP 1 0.07 0.84 -0.77 1.95  
SINCE JAN 1 5.69 6.51 -0.82 5.33  
 
SNOWFALL (IN)  
TODAY 0.0 T 2005 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 4  
MONTH TO DATE 0 21 -21 4  
SINCE SEP 1 0 21 -21 4  
SINCE JUL 1 0 22 -22 4  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 132 107 25 180  
SINCE SEP 1 132 107 25 180  
SINCE JAN 1 1423 1213 210 1492    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42  
LOWEST 9  
AVERAGE 26  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 90 1966  
2016  
MINIMUM TEMPERATURE (F) 50 34 1995  
2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 701 AM MDT SUNSET 713 PM MDT  
SEPTEMBER 22 2023.....SUNRISE 702 AM MDT SUNSET 711 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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