412
CDUS45 KGGW 130741
CLIGGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
141 AM MDT SUN SEP 13 2026
...............................
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 12 2026
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)
YESTERDAY
MAXIMUM 61 3:07 PM 97 1958 75 -14 83
MINIMUM 42 6:07 AM 26 1970 48 -6 54
AVERAGE 52 62 -10 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.91 1950 0.03 -0.03 0.00
MONTH TO DATE 1.63 0.45 1.18 0.01
SINCE SEP 1 1.63 0.45 1.18 0.01
SINCE OCT 1 17.41 12.83 4.58 11.18
SINCE JAN 1 14.10 10.99 3.11 9.92
SNOWFALL (IN)
YESTERDAY 0.0 T 1949 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 5 8 0
MONTH TO DATE 27 47 -20 31
SINCE SEP 1 27 47 -20 31
SINCE JUL 1 41 91 -50 54
COOLING
YESTERDAY 0 2 -2 4
MONTH TO DATE 46 32 14 38
SINCE SEP 1 46 32 14 38
SINCE JAN 1 663 567 96 559
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 7:00 AM
LOWEST 44 4:00 PM
AVERAGE 71
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THE GLASGOW MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 1913
MINIMUM TEMPERATURE (F) 48 21 1949
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 6:41 AM MDT SUNSET 7:23 PM MDT
SEPTEMBER 14 2026.....SUNRISE 6:42 AM MDT SUNSET 7:21 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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