964  
CDUS45 KGJT 180728  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
128 AM MDT MON SEP 18 2023  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 17 2023
 
 
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)  
YESTERDAY  
MAXIMUM 84 410 PM 96 1895 81 3 77  
MINIMUM 53 540 AM 32 2006 52 1 54  
AVERAGE 69 67 2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 2007 0.05 -0.05 0.01  
MONTH TO DATE 0.06 0.67 -0.61 1.74  
SINCE SEP 1 0.06 0.67 -0.61 1.74  
SINCE JAN 1 5.68 6.34 -0.66 5.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2001 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  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 13 -13 0  
SINCE SEP 1 0 13 -13 0  
SINCE JUL 1 0 14 -14 0  
 
COOLING  
YESTERDAY 4 4 0 1  
MONTH TO DATE 121 96 25 166  
SINCE SEP 1 121 96 25 166  
SINCE JAN 1 1412 1202 210 1478    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51  
LOWEST 17  
AVERAGE 34  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1895  
MINIMUM TEMPERATURE (F) 52 31 1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 658 AM MDT SUNSET 718 PM MDT  
SEPTEMBER 19 2023.....SUNRISE 659 AM MDT SUNSET 716 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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