508  
CDUS45 KGJT 300730  
CLIGJT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
130 AM MDT SUN AUG 30 2026  
   
...............................  
 
   
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR AUGUST 29 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 89 255 PM 98 1990 88 1 76  
2017  
MINIMUM 67 1159 PM 49 2004 59 8 58  
AVERAGE 78 73 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.61 1957 0.04 -0.03 T  
MONTH TO DATE 0.31 0.85 -0.54 0.31  
SINCE JUN 1 0.48 1.85 -1.37 1.33  
SINCE JAN 1 2.36 5.60 -3.24 2.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2025 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 18 -18 4  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 13 8 5 2  
MONTH TO DATE 491 334 157 419  
SINCE JUN 1 1448 1031 417 1266  
SINCE JAN 1 1544 1090 454 1369    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 25  
AVERAGE 45  
   
......................................................  
 
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 99 2023  
MINIMUM TEMPERATURE (F) 58 50 1910  
1964  
 
SUNRISE AND SUNSET  
AUGUST 30 2026........SUNRISE 641 AM MDT SUNSET 747 PM MDT  
AUGUST 31 2026........SUNRISE 642 AM MDT SUNSET 746 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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