Temperature Data | Precipitation Data | Detailed Data

Annual Climatology: Glasgow, MT (GGW)

Elev: 699.2 m    Lat: 48o 13'N    Long: 106o 37'W

Glasgow Metric Units

Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)

 

 


Temperature Data (oC) :

Month

Daily Max

Daily Min

Mean

Maximum Daily Temperature

Minimum Daily Temperature

January

-6.7

-16.8

-11.8

13.9

-43.9

February

-2.1

-12.3

-7.2

21.7

-38.9

March

5.2

-6.3

-0.6

26.1

-32.8

April

13.7

0.1

6.9

32.8

-19.4

May

19.9

6.1

13.1

38.9

-6.7

June

25.1

10.9

18.0

42.2

0.0

July

28.8

13.7

21.2

40.0

5.0

August

28.5

13.2

20.8

42.2

2.8

September

21.3

6.7

14.1

39.4

-9.4

October

13.9

0.6

7.2

32.2

-21.1

November

3.0

-7.5

-2.3

26.1

-32.2

December

-4.0

-14.2

-9.1

15.0

-38.9

Annual

12.2

-0.5

5.9

42.2

-43.9

 

Precipitation Data (mm):

Month

Mean

Median

Extreme

Year

Snow*

January

8.9

6.9

25.1

1971

170.2

February

6.6

5.6

18.8

1979

111.8

March

11.9

9.7

32.3

1983

106.7

April

19.1

14.2

45.5

1997

55.9

May

43.7

42.2

95.0

1982

20.3

June

55.9

50.3

121.7

1995

             Tr

July

45.2

35.1

150.6

1993

0.0

August

31.8

22.6

145.8

1985

0.0

September

24.9

17.3

105.2

1978

5.1

October

18.0

14.5

77.5

1998

25.4

November

9.9

9.4

38.9

1996

106.7

December

9.4

9.1

26.2

1982

160.0

Annual

285.2

281.7

 

 

762.0

* Snowfall totals represent mean snowfall 1971-2000


 
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