Climatological Report (Monthly)
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
412
CXUS55 KGGW 011624
CLMGGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
1024 AM MDT TUE JUL 01 2025
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...THE GLASGOW MT CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 110 06/17/1933
LOW 24 06/02/1919
HIGHEST 95 06/09 95
LOWEST 37 06/03 40
AVG. MAXIMUM 77.7 76.3 1.4 77.5
AVG. MINIMUM 51.8 -0.9 50.8
MEAN 64.7 64.5 0.2 64.2
DAYS MAX >= 90 1 1
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.29 1923
MINIMUM 0.07 1903
TOTALS 2.40 2.83 -0.43 1.76
DAILY AVG. 0.08 0.09 -0.01 0.06
DAYS >= .01 11 10
DAYS >= .10 6
DAYS >= .50 2 1
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 0.91 06/15 TO 06/15
SNOWFALL (INCHES)
RECORDS
TOTAL 1.3 1950
SNOW DEPTH T MM
TOTALS 0.0 0.0 0.0 0.0
LIQUID EQUIV 0.00 0.00 0.00 0.00
SINCE 7/1 21.0 40.7 -19.7 MM
LIQUID 7/1 2.10 4.00 -1.90 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 0 0
DAYS >= 1.0 0 0
GREATEST
SNOW DEPTH 0 0 MM
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 75 88 -13 74
SINCE 7/1 7483 8245 -762 MM
COOLING TOTAL 75 73 2 59
SINCE 1/1 104 89 15 MM
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WIND (MPH)
AVERAGE WIND SPEED 11.6
HIGHEST WIND SPEED/DIRECTION 55/310 DATE 06/15
HIGHEST GUST SPEED/DIRECTION 71/310 DATE 06/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.31
NUMBER OF DAYS FAIR 12
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 52
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 4 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 6 FOG W/VIS <= 1/4 MILE 1
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
JUNE WAS A MONTH OF NEAR NORMAL TEMPERATURESAND BELOW NORMAL
PRECIPITATION. THE AVERAGE TEMPERATURE WAS 64.7 DEGREES WHICH WAS
0.2 DEGREES ABOVE NORMAL. THE HIGH FOR THE MONTH WAS 95 ON THE 9TH.
THE LOW FOR THE MONTH WAS 37 ON THE 3RD. IT WAS THE FIRST TIME SINCE
2014 THAT JUNE HAD A LOW BELOW 40 DEGREES DURING THE MONTH. THERE
WAS AN USUALLY COLD HIGH OF 55 DEGREES ON 22ND WHICH WAS THE COLDEST
JUNE HIGH SINCE JUNE 6 AND 7, 2009 WHEN THE HIGHS WERE 48 AND 50
DEGREES.
PRECIPITATION WAS BELOW NORMAL WITH 2.40 INCHES OF RAINFALL. NORMAL
PRECIPITATION FOR JUNE IS 2.83 INCHES.
THE PEAK WIND SPEED FOR THE MONTH WAS 71 MPH ON THE 15TH. IT BROKE
THE RECORD FOR HIGHEST WIND GUST IN JUNE. THE PREVIOUS HIGHEST WIND
GUST IN JUNE FOR GLASGOW WAS 70 MPH ON JUNE 8, 2021. THERE WERE ALSO
PEAK WINDS OF 53 MPH ON THE 7TH, AND 50 MPH ON THE 8TH. THE WINDIEST
DAY WAS ON THE 11TH WITH AN AVERAGE WIND SPEED OF 21.2 MPH.
$$