453  
CDUS45 KGJT 300739  
CLICEZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
139 AM MDT TUE SEP 30 2025  
   
...............................  
 
   
..THE CORTEZ CO CLIMATE SUMMARY FOR SEPTEMBER 29 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 73 319 PM MM MM 74 -1 86  
MINIMUM 41 643 AM MM MM 38 3 50  
AVERAGE 57 56 1 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.04 -0.04 0.00  
MONTH TO DATE 0.78 1.53 -0.75 0.57  
SINCE SEP 1 0.78 1.53 -0.75 0.57  
SINCE JAN 1 6.51 8.96 -2.45 9.45  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE MM MM MM MM  
SINCE SEP 1 MM MM MM MM  
SINCE JUL 1 MM MM MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 9 -1 0  
MONTH TO DATE 99 126 -27 53  
SINCE SEP 1 99 126 -27 53  
SINCE JUL 1 99 136 -37 53  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 27 22 5 37  
SINCE SEP 1 27 22 5 37  
SINCE JAN 1 604 486 118 722    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE CORTEZ CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 MM MM  
MINIMUM TEMPERATURE (F) 38 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 709 AM MDT SUNSET 659 PM MDT  
OCTOBER 1 2025.......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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