538  
CDUS45 KGGW 010030  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
630 PM MDT SUN MAY 31 2026  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR MAY 31 2026  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 2:05 AM 94 1936 72 -8 86  
MINIMUM 53 5:29 PM 31 1954 49 4 48  
AVERAGE 59 61 -2 67  
 
PRECIPITATION (IN)  
TODAY 0.76 1.01 2000 0.10 0.66 0.00  
MONTH TO DATE 2.13 2.22 -0.09 1.43  
SINCE MAR 1 5.05 3.70 1.35 1.87  
SINCE OCT 1 8.73 6.33 2.40 4.05  
SINCE JAN 1 5.42 4.49 0.93 2.79  
 
SNOWFALL (IN)  
TODAY 0.0 T 1996 0.0 0.0 0.0  
MONTH TO DATE T 0.9 -0.9 0.0  
SINCE MAR 1 9.3 9.0 0.3 1.8  
SINCE JUL 1 39.9 40.7 -0.8 21.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 6 0 0  
MONTH TO DATE 293 310 -17 235  
SINCE MAR 1 1859 1953 -94 1597  
SINCE JUL 1 7366 8157 -791 7408  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 74 16 58 29  
SINCE MAR 1 74 16 58 29  
SINCE JAN 1 74 16 58 29    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 PM  
LOWEST 86 11:00 AM  
AVERAGE 93  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 2017  
MINIMUM TEMPERATURE (F) 49 30 1951  
 
SUNRISE AND SUNSET  
MAY 31 2026...........SUNRISE 5:11 AM MDT SUNSET 8:58 PM MDT  
JUNE 1 2026..........SUNRISE 5:10 AM MDT SUNSET 8:59 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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