Climatological Report (Daily)
Issued by NWS Glasgow, MT

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483
CDUS45 KGGW 170840
CLIGGW

CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
140 AM MST MON NOV 17 2025

...................................

...THE GLASGOW MT CLIMATE SUMMARY FOR NOVEMBER 16 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         40   1:13 PM  69    1939  40      0       45
  MINIMUM         27   3:52 AM -18    1959  20      7       27
  AVERAGE         34                        30      4       36

PRECIPITATION (IN)
  YESTERDAY        0.00          0.32 2024   0.02  -0.02     0.32
  MONTH TO DATE    0.21                      0.29  -0.08     0.35
  SINCE SEP 1      1.28                      2.27  -0.99     2.28
  SINCE OCT 1      1.05                      1.21  -0.16     0.68
  SINCE JAN 1     11.19                     12.81  -1.62    11.43

SNOWFALL (IN)
  YESTERDAY        0.0           1.5  1958   0.2   -0.2       T
  MONTH TO DATE    0.3                       2.8   -2.5       T
  SINCE SEP 1      0.3                       4.3   -4.0       T
  SINCE JUL 1      0.3                       4.3   -4.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        35     -4       29
  MONTH TO DATE  405                       507   -102      380
  SINCE SEP 1    979                      1325   -346      809
  SINCE JUL 1   1002                      1369   -367      825

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     78                        49     29      132
  SINCE JAN 1    599                       584     15      830
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   E (100)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    11.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           1:00 AM
 LOWEST     96           4:00 AM
 AVERAGE    98

..........................................................


THE GLASGOW MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        68      2009
 MINIMUM TEMPERATURE (F)   20       -27      1896


SUNRISE AND SUNSET
NOVEMBER 17 2025......SUNRISE   7:17 AM MST   SUNSET   4:25 PM MST
NOVEMBER 18 2025......SUNRISE   7:19 AM MST   SUNSET   4:24 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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