017  
CDUS45 KGJT 182350  
CLIMTJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
550 PM MDT THU SEP 18 2025  
   
...............................  
 
   
..THE MONTROSE CO CLIMATE SUMMARY FOR SEPTEMBER 18 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 359 PM MM MM 78 -2 76  
MINIMUM 44 607 AM MM MM 47 -3 40  
AVERAGE 60 63 -3 58  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.04 -0.04 0.00  
MONTH TO DATE 0.67 0.66 0.01 0.43  
SINCE SEP 1 0.67 0.66 0.01 0.43  
SINCE JAN 1 3.35 5.77 -2.42 7.49  
 
SNOWFALL (IN)  
TODAY MM MM MM MM MM MM  
MONTH TO DATE T 0.0 0.0 T  
SINCE SEP 1 T 0.0 0.0 T  
SINCE JUL 1 T MM MM T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 5 4 1 7  
MONTH TO DATE 26 35 -9 14  
SINCE SEP 1 26 35 -9 14  
SINCE JUL 1 26 39 -13 17  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 49 42 7 47  
SINCE SEP 1 49 42 7 47  
SINCE JAN 1 917 691 226 794    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 600 AM  
LOWEST 17 400 PM  
AVERAGE 44  
   
......................................................  
 
THE MONTROSE CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 MM MM  
MINIMUM TEMPERATURE (F) 47 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 656 AM MDT SUNSET 714 PM MDT  
SEPTEMBER 19 2025.....SUNRISE 657 AM MDT SUNSET 713 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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