344  
CDUS45 KGGW 220021  
CLIJDN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
621 PM MDT THU MAY 21 2026  
   
...............................
 
 
   
..THE JORDAN ASOS MT CLIMATE SUMMARY FOR MAY 21 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2026  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 MM MM 69 -9 67  
MINIMUM 40 MM MM 42 -2 41  
AVERAGE 50 55 -5 54  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.08 -0.08 0.00  
MONTH TO DATE 0.71 1.18 -0.47 1.22  
SINCE MAR 1 2.72 2.98 -0.26 1.88  
SINCE OCT 1 6.33 5.76 0.57 4.53  
SINCE JAN 1 2.97 3.84 -0.87 3.11  
 
SNOWFALL (IN)  
TODAY MM MM MM MM MM  
 
DEGREE DAYS  
HEATING  
TODAY 15 10 5 11  
MONTH TO DATE 294 280 14 177  
SINCE MAR 1 1783 1893 -110 1492  
SINCE JUL 1 6723 7846 -1123 7117  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 4 0 4 22  
SINCE MAR 1 4 0 4 22  
SINCE JAN 1 4 0 4 22    
........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.8  
 
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 97  
LOWEST 39  
AVERAGE 68  
   
......................................................
 
 
THE JORDAN ASOS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 MM MM  
MINIMUM TEMPERATURE (F) 42 MM MM  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 5:24 AM MDT SUNSET 8:45 PM MDT  
MAY 22 2026...........SUNRISE 5:23 AM MDT SUNSET 8:46 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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