182  
CDUS45 KGJT 302336  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
536 PM MDT SAT SEP 30 2023  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 30 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 89R 324 PM 88 1957 75 14 74  
MINIMUM 57 447 AM 32 1985 47 10 53  
AVERAGE 73 61 12 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 1893 0.03 -0.03 0.33  
MONTH TO DATE 0.07 1.19 -1.12 2.29  
SINCE SEP 1 0.07 1.19 -1.12 2.29  
SINCE JAN 1 5.69 6.86 -1.17 5.67  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2022 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 5 -5 1  
MONTH TO DATE 8 57 -49 8  
SINCE SEP 1 8 57 -49 8  
SINCE JUL 1 8 58 -50 8  
 
COOLING  
TODAY 8 1 7 0  
MONTH TO DATE 159 122 37 202  
SINCE SEP 1 159 122 37 202  
SINCE JAN 1 1450 1228 222 1514    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 30  
LOWEST 10  
AVERAGE 20  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 88 2003  
2010  
2015  
MINIMUM TEMPERATURE (F) 46 27 2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 709 AM MDT SUNSET 658 PM MDT  
OCTOBER 1 2023.......SUNRISE 710 AM MDT SUNSET 657 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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