435
CDUS45 KGGW 080843
CLIGGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
143 AM MST MON DEC 08 2025
...............................
..THE GLASGOW MT CLIMATE SUMMARY FOR DECEMBER 7 2025
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)
YESTERDAY
MAXIMUM 14 7:08 PM 59 1939 30 -16 44
MINIMUM 2 2:09 AM -36 1927 12 -10 26
AVERAGE 8 21 -13 35
PRECIPITATION (IN)
YESTERDAY 0.05 0.29 1945 0.01 0.04 0.00
MONTH TO DATE 0.10 0.09 0.01 0.01
SINCE DEC 1 0.10 0.09 0.01 0.01
SINCE OCT 1 1.69 1.50 0.19 1.05
SINCE JAN 1 11.83 13.10 -1.27 11.80
SNOWFALL (IN)
YESTERDAY 1.5 2.8 1929 0.2 1.3 0.0
MONTH TO DATE 2.3 1.5 0.8 0.2
SINCE DEC 1 2.3 1.5 0.8 0.2
SINCE JUL 1 7.2 8.9 -1.7 4.2
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 57 44 13 30
MONTH TO DATE 356 300 56 322
SINCE DEC 1 356 300 56 322
SINCE JUL 1 1923 2204 -281 1780
COOLING
YESTERDAY 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
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 10.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 95 1:00 PM
LOWEST 73 11:00 AM
AVERAGE 84
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THE GLASGOW MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 69 1939
MINIMUM TEMPERATURE (F) 12 -45 1927
SUNRISE AND SUNSET
DECEMBER 8 2025......SUNRISE 7:45 AM MST SUNSET 4:13 PM MST
DECEMBER 9 2025......SUNRISE 7:46 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.
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