564  
CDUS45 KGJT 200750  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
150 AM MDT WED MAY 20 2026  
   
...............................
 
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR MAY 19 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 445 PM 91 1901 78 -13 62  
2006  
MINIMUM 40 529 AM 34 1960 48 -8 41  
1971  
AVERAGE 53 63 -10 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 1915 0.03 -0.03 T  
MONTH TO DATE 0.40 0.57 -0.17 0.56  
SINCE MAR 1 1.25 2.35 -1.10 1.10  
SINCE JAN 1 1.84 3.49 -1.65 1.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2017 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 1.0 2.8 -1.8 0.3  
SINCE JUL 1 7.4 17.7 -10.3 2.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 4 8 13  
MONTH TO DATE 89 119 -30 100  
SINCE MAR 1 699 1133 -434 919  
SINCE JUL 1 4014 5447 -1433 4396  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 43 19 24 32  
SINCE MAR 1 59 22 37 33  
SINCE JAN 1 59 22 37 33    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 24  
AVERAGE 52  
   
......................................................
 
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 2005  
MINIMUM TEMPERATURE (F) 48 34 1974  
 
SUNRISE AND SUNSET  
MAY 20 2026...........SUNRISE 557 AM MDT SUNSET 825 PM MDT  
MAY 21 2026...........SUNRISE 556 AM MDT SUNSET 826 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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