291  
CDUS45 KGJT 202333  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
433 PM MST WED DEC 20 2023  
   
...............................  
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR DECEMBER 20 2023  
 
VALID TODAY AS OF 0400 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 47 337 PM 59 1921 37 10 30  
MINIMUM 27 604 AM -6 1908 17 10 15  
AVERAGE 37 27 10 23  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 1998 0.01 -0.01 0.00  
MONTH TO DATE 0.15 0.39 -0.24 0.35  
SINCE DEC 1 0.15 0.39 -0.24 0.35  
SINCE JAN 1 7.10 8.85 -1.75 8.39  
 
SNOWFALL (IN)  
TODAY 0.0 6.3 1998 0.2 -0.2 0.0  
MONTH TO DATE 1.0 3.1 -2.1 1.2  
SINCE DEC 1 1.0 3.1 -2.1 1.2  
SINCE JUL 1 4.5 5.4 -0.9 4.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 38 -10 42  
MONTH TO DATE 587 709 -122 673  
SINCE DEC 1 587 709 -122 673  
SINCE JUL 1 1592 1900 -308 1848  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1450 1233 217 1514    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 44  
AVERAGE 61  
   
......................................................  
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 1921  
MINIMUM TEMPERATURE (F) 17 -10 1990  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 729 AM MST SUNSET 454 PM MST  
DECEMBER 21 2023......SUNRISE 730 AM MST SUNSET 455 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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