Average Temperatures in Great Falls, Montana, Usa Temperature

Average Temperatures in Great Falls, Montana, Usa

The annual average temperature in Great Falls, Montana, Usa is a little cool at 7.1 degrees Celsius (44.8 degrees Fahrenheit).

There is a range of mean monthly temperatures of 26.1 °C (47°F) which is a moderate range.

The range/ variation of daily mean temperatures is 13 °C (23.4 °F).

July is the hottest month (warm) having a mean temperature of 20.1 degrees Celsius (68.18 degrees Fahrenheit).

The coolest month (January) is cold having a mean temperature of -6 degrees Celsius (21.2 degrees Fahrenheit).

Average Temperatures Table for Great Falls, Montana

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Average Max Temperature °C ( °F)	-0.8 (30.6)	3.1 (37.6)	6.5 (43.7)	12.9 (55.2)	18.4 (65.1)	23.7 (74.7)	28.5 (83.3)	27.6 (81.7)	20.9 (69.6)	15.2 (59.4)	6.4 (43.5)	0.6 (33.1)	13.6 (56.5)
Average Temperature °C ( °F)	-6 (21.2)	-2.6 (27.3)	0.7 (33.3)	6.4 (43.5)	11.7 (53.1)	16.4 (61.5)	20.1 (68.2)	19.4 (66.9)	13.7 (56.7)	8.6 (47.5)	1.1 (34)	-4.5 (23.9)	7.1 (44.8)
Average Min Temperature °C ( °F)	-11.3 (11.7)	-8.2 (17.2)	-5.1 (22.8)	-0.1 (31.8)	4.9 (40.8)	9.2 (48.6)	11.8 (53.2)	11.2 (52.2)	6.4 (43.5)	2.1 (35.8)	-4.3 (24.3)	-9.7 (14.5)	0.6 (33)

Annual

Average Max Temperature °C ( °F)

-0.8 (30.6)

3.1 (37.6)

6.5 (43.7)

12.9 (55.2)

18.4 (65.1)

23.7 (74.7)

28.5 (83.3)

27.6 (81.7)

20.9 (69.6)

15.2 (59.4)

6.4 (43.5)

0.6 (33.1)

13.6 (56.5)

Average Temperature °C ( °F)

-6 (21.2)

-2.6 (27.3)

0.7 (33.3)

6.4 (43.5)

11.7 (53.1)

16.4 (61.5)

20.1 (68.2)

19.4 (66.9)

13.7 (56.7)

8.6 (47.5)

1.1 (34)

-4.5 (23.9)

7.1 (44.8)

Average Min Temperature °C ( °F)

-11.3 (11.7)

-8.2 (17.2)

-5.1 (22.8)

-0.1 (31.8)

4.9 (40.8)

9.2 (48.6)

11.8 (53.2)

11.2 (52.2)

6.4 (43.5)

2.1 (35.8)

-4.3 (24.3)

-9.7 (14.5)

0.6 (33)

Great Falls, Montana Average Temperatures Chart

The average temperature charts use a fixed scale so that you can easily compare temperatures between two or more locations. Simply line up the charts in separate tabs in your browser and toggle between tabs to visualise the differences. The charts have major grid lines at intervals of 10 °C on the left axis corresponding with intervals of 18 °F on the right axis. Minor gridlines mark intervals of 2.5 °C and 4.5 °F. The charts show the relationship between the Celsius and Fahrenheit measuring scales. Locations in the northern hemisphere run from January to December and in the southern hemisphere from July to June so that the middle of the chart always corresponds with the high sun period (for the hemisphere).

Average Temperatures in Great Falls, Montana, Usa

Average Temperatures Table for Great Falls, Montana

Great Falls, Montana Average Temperatures Chart

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