615  
CDUS45 KGJT 010722  
CLICEZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
122 AM MDT FRI AUG 01 2025  
   
...............................
 
 
   
..THE CORTEZ CO CLIMATE SUMMARY FOR JULY 31 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 259 PM MM MM 90 1 95  
MINIMUM 62 610 AM MM MM 56 6 50  
AVERAGE 77 72 5 73  
 
PRECIPITATION (IN)  
YESTERDAY T MM MM 0.05 -0.05 0.00  
MONTH TO DATE 0.33 1.14 -0.81 1.13  
SINCE JUN 1 1.37 1.43 -0.06 2.63  
SINCE JAN 1 4.21 5.84 -1.63 6.36  
 
SNOWFALL (IN)  
TODAY MM MM MM MM MM MM  
MONTH TO DATE MM MM MM MM  
SINCE JUN 1 MM MM MM MM  
SINCE JUL 1 MM MM MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 18 61 -43 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 8 4 8  
MONTH TO DATE 264 225 39 271  
SINCE JUN 1 363 299 64 455  
SINCE JAN 1 367 306 61 455    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 1000 PM  
LOWEST 16 200 PM  
AVERAGE 34  
   
......................................................
 
 
THE CORTEZ CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 MM MM  
MINIMUM TEMPERATURE (F) 55 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 1 2025........SUNRISE 619 AM MDT SUNSET 822 PM MDT  
AUGUST 2 2025........SUNRISE 620 AM MDT SUNSET 821 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CO Page
The Nexlab UT Page Main Text Page