011  
CDUS45 KGJT 122323  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
523 PM MDT TUE SEP 12 2023  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 12 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 86 325 PM 96 1990 84 2 91  
MINIMUM 58 623 AM 36 1903 54 4 55  
AVERAGE 72 69 3 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.81 1927 0.04 -0.04 0.00  
MONTH TO DATE 0.05 0.47 -0.42 0.00  
SINCE SEP 1 0.05 0.47 -0.42 0.00  
SINCE JAN 1 5.67 6.14 -0.47 3.38  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 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 1 -1 0  
MONTH TO DATE 0 6 -6 0  
SINCE SEP 1 0 6 -6 0  
SINCE JUL 1 0 7 -7 0  
 
COOLING  
TODAY 7 5 2 8  
MONTH TO DATE 105 76 29 161  
SINCE SEP 1 105 76 29 161  
SINCE JAN 1 1396 1182 214 1473    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.0  
 
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 13  
AVERAGE 28  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1990  
MINIMUM TEMPERATURE (F) 54 39 1898  
1914  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 653 AM MDT SUNSET 727 PM MDT  
SEPTEMBER 13 2023.....SUNRISE 654 AM MDT SUNSET 726 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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