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000
CXUS55 KGGW 010853
CLMGGW

CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
253 AM MDT SUN OCT 01 2023

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

...THE GLASGOW MT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            106   09/07/2022
 LOW              14   09/25/1928
HIGHEST           98   09/02                         106
LOWEST            42   09/15                          34
AVG. MAXIMUM    79.2               72.9     6.3     81.6
AVG. MINIMUM    52.4                        5.5     50.2
MEAN            65.8               59.9     5.9     65.9
DAYS MAX >= 90     3                                   5
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.72   1938
 MINIMUM        0.00   1899
TOTALS          0.71               1.06   -0.35     0.11
DAILY AVG.      0.02               0.04   -0.02     0.00
DAYS >= .01        8                                   2
DAYS >= .10        4
DAYS >= .50        0                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL   0.24   09/08 TO 09/08

SNOWFALL (INCHES)
RECORDS
 TOTAL           4.6   1926
 SNOW DEPTH        2   09/24/1984
TOTALS           0.0                0.0     0.0      0.0
 LIQUID EQUIV   0.00               0.00    0.00     0.00
SINCE 7/1        0.0                0.0     0.0       MM
 LIQUID 7/1     0.00               0.00    0.00       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                                   0
DAYS >= 1.0        0                                   0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL     49                200    -151       85
 SINCE 7/1        62                244    -182       MM
COOLING TOTAL     78                 47      31      121
 SINCE 1/1       830                582     248       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.6
HIGHEST WIND SPEED/DIRECTION    32/220    DATE  09/03
HIGHEST GUST SPEED/DIRECTION    48/220    DATE  09/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.29
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     54

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     FOG W/VIS <= 1/4 MILE      0
HAZE                      6

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$