Climatological Report (Daily)
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
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790
CDUS45 KGGW 200744
CLIGGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
144 AM MDT SUN SEP 20 2026
...................................
...THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 19 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 68 MM 96 2009 71 -3 76
MINIMUM 55 12:00 AM 24 1913 46 9 49
AVERAGE 62 58 4 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.97 1925 0.04 -0.04 0.00
MONTH TO DATE 1.99 0.68 1.31 0.23
SINCE SEP 1 1.99 0.68 1.31 0.23
SINCE OCT 1 17.77 13.06 4.71 11.40
SINCE JAN 1 14.46 11.22 3.24 10.14
SNOWFALL (IN)
YESTERDAY 0.0 T 1978 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 3 8 -5 2
MONTH TO DATE 75 93 -18 34
SINCE SEP 1 75 93 -18 34
SINCE JUL 1 89 137 -48 57
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 48 41 7 49
SINCE SEP 1 48 41 7 49
SINCE JAN 1 665 576 89 570
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 49 4:00 PM
AVERAGE 70
..........................................................
THE GLASGOW MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 100 1922
MINIMUM TEMPERATURE (F) 45 20 1995
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 6:51 AM MDT SUNSET 7:08 PM MDT
SEPTEMBER 21 2026.....SUNRISE 6:52 AM MDT SUNSET 7:06 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$