454
CDUS45 KGGW 110120
CLIGGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
620 PM MST WED DEC 10 2025
...............................
..THE GLASGOW MT CLIMATE SUMMARY FOR DECEMBER 10 2025
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 26 4:59 PM 57 1987 29 -3 29
MINIMUM 13 8:58 AM -37 1927 11 2 10
AVERAGE 20 20 0 20
PRECIPITATION (IN)
TODAY 0.05 0.60 1904 0.02 0.03 T
MONTH TO DATE 0.21 0.13 0.08 0.09
SINCE DEC 1 0.21 0.13 0.08 0.09
SINCE OCT 1 1.80 1.54 0.26 1.13
SINCE JAN 1 11.94 13.14 -1.20 11.88
SNOWFALL (IN)
TODAY 1.5 6.5 2010 0.3 1.2 0.1
MONTH TO DATE 3.8 2.2 1.6 0.6
SINCE DEC 1 3.8 2.2 1.6 0.6
SINCE JUL 1 8.7 9.6 -0.9 4.6
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 45 45 0 45
MONTH TO DATE 474 434 40 429
SINCE DEC 1 474 434 40 429
SINCE JUL 1 2041 2338 -297 1887
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 599 584 15 830
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 16.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LT FREEZING RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 5:00 PM
LOWEST 77 4:00 AM
AVERAGE 85
......................................................
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 62 2004
MINIMUM TEMPERATURE (F) 11 -33 1927
SUNRISE AND SUNSET
DECEMBER 10 2025......SUNRISE 7:46 AM MST SUNSET 4:12 PM MST
DECEMBER 11 2025......SUNRISE 7:47 AM MST SUNSET 4:12 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
SNOW DEPTH IS FROM 12Z/5 AM
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