Climate and monthly weather forecastPolebridge, MT
Climate and monthly weather forecast
Weather in January
January, the same as December, in Polebridge, Montana, is another subzero cold winter month, with an average temperature fluctuating between 26.8°F (-2.9°C) and 13.6°F (-10.2°C). The shift into January reveals an average high-temperature of a still subzero cold 26.8°F (-2.9°C), closely mirroring December's climate. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Polebridge, Montana, with temperature in the range of an average high of 28°F (-2.2°C) and an average low of 12.7°F (-10.7°C). February brings an average high-temperature of a still freezing cold 28°F (-2.2°C), nearly identical to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Polebridge, is a wintry month, with temperature in the range of an average high of 36.1°F (2.3°C) and an average low of 20.8°F (-6.2°C). Polebridge's weather in March presents a minor rise in the average high-temperature, moving from a subzero cold 28°F (-2.2°C) in February to a cold 36.1°F (2.3°C). Weather in March »Weather in April
April in Polebridge, Montana, is a chilly spring month, with temperature in the range of an average high of 46.6°F (8.1°C) and an average low of 27.7°F (-2.4°C). Polebridge's April weather brings a rise in high-temperatures, moving from an icy 36.1°F (2.3°C) in March to a frosty 46.6°F (8.1°C). Weather in April »Weather in May
May, the last month of the spring in Polebridge, is a mild month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 59.7°F (15.4°C). As May begins, there is an increase in the average high-temperature, moving from a chilly 46.6°F (8.1°C) in April to a moderate 59.7°F (15.4°C). Weather in May »Weather in June
June, the first month of the summer in Polebridge, is an enjoyable month, with an average temperature varying between 40.6°F (4.8°C) and 66.6°F (19.2°C). June witnesses a minor rise in the average high-temperature, transitioning from a moderate 59.7°F (15.4°C) in May to a still refreshing 66.6°F (19.2°C). Weather in June »Weather in July
July in Polebridge, Montana, is a warm summer month, with an average temperature ranging between min 44.8°F (7.1°C) and max 78.1°F (25.6°C). Polebridge notes the warmest temperatures in July, with a high average of 78.1°F (25.6°C) and a low of 44.8°F (7.1°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Polebridge, Montana, with an average temperature varying between 45°F (7.2°C) and 77.5°F (25.3°C). A minor adjustment in Polebridge's average high-temperature is noted with the start of August, touching a still moderately hot 77.5°F (25.3°C) from July's 78.1°F (25.6°C). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Polebridge, Montana, with an average temperature ranging between max 65.3°F (18.5°C) and min 38.5°F (3.6°C). September weather is marked by a drop in the average high-temperature, falling from a moderately hot 77.5°F (25.3°C) in August to an enjoyable 65.3°F (18.5°C). Weather in September »Weather in October
October, like September, is another chilly autumn month in Polebridge, Montana, with an average temperature varying between 30.7°F (-0.7°C) and 48.7°F (9.3°C). October is characterized by a clear drop in the average high-temperature, falling from September's enjoyable 65.3°F (18.5°C) to a chilly 48.7°F (9.3°C). Weather in October »Weather in November
The last month of the autumn, November, is also a wintry month in Polebridge, Montana, with an average temperature fluctuating between 22.6°F (-5.2°C) and 34.2°F (1.2°C). November's onset witnesses a marked shift in the average high-temperature, moving from a chilly 48.7°F (9.3°C) in October to an icy 34.2°F (1.2°C). Weather in November »Weather in December
December, the first month of the winter in Polebridge, is also a subzero cold month, with an average temperature varying between 13.3°F (-10.4°C) and 25.5°F (-3.6°C). In Polebridge, Montana, December records the lowest average temperatures, peaking at 25.5°F (-3.6°C) and reaching a low of 13.3°F (-10.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Polebridge, MT
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is December (25.5°F).
The month with the highest average low temperature is August (45°F).
The coldest month (with the lowest average low temperature) is February (12.7°F).
Average pressure
Polebridge, MT
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Polebridge, MT
- Average wind speed in January:
3.7mph - Average wind speed in February:
3.8mph - Average wind speed in March:
4.2mph - Average wind speed in April:
4.5mph - Average wind speed in May:
4.3mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4.1mph - Average wind speed in August:
3.7mph - Average wind speed in September:
3.7mph - Average wind speed in October:
3.8mph - Average wind speed in November:
3.9mph - Average wind speed in December:
3.5mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).
Average humidity
Polebridge, MT
The month with the highest relative humidity is January (94%).
The months with the lowest relative humidity are July and August (56%).
Average rainfall
Polebridge, MT
- Average rainfall in January:
1.54" - Average rainfall in February:
1.46" - Average rainfall in March:
1.93" - Average rainfall in April:
1.61" - Average rainfall in May:
1.5" - Average rainfall in June:
1.85"
- Average rainfall in July:
0.59" - Average rainfall in August:
0.51" - Average rainfall in September:
0.87" - Average rainfall in October:
1.3" - Average rainfall in November:
1.65" - Average rainfall in December:
1.65"
The wettest month (with the highest rainfall) is March (1.93").
The driest month (with the least rainfall) is August (0.51").
Average rainfall days
Polebridge, MT
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
14 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
6.9 days - Average rainfall days in August:
6.4 days - Average rainfall days in September:
9 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is August (6.4 days).
Average snowfall
Polebridge, MT
- Average snowfall in January:
11.02" - Average snowfall in February:
10.16" - Average snowfall in March:
8.27" - Average snowfall in April:
2.99" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is January (11.02").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Polebridge, MT
- Average snowfall days in January:
21.1 days - Average snowfall days in February:
20.1 days - Average snowfall days in March:
17.4 days - Average snowfall days in April:
7.9 days - Average snowfall days in May:
1.2 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.2 days - Average snowfall days in October:
3.5 days - Average snowfall days in November:
14.8 days - Average snowfall days in December:
21.4 days
The month with the highest number of snowfall days is December (21.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Polebridge, MT
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
4h and 36min - Average sunshine in March:
5h and 48min - Average sunshine in April:
8h and 24min - Average sunshine in May:
10h and 12min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
11h and 42min - Average sunshine in August:
11h and 42min - Average sunshine in September:
9h and 18min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 54min
The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Polebridge, MT
- Average sunshine days in January:
9.1 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
6.3 days - Average sunshine days in April:
8.6 days - Average sunshine days in May:
14 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
22.1 days - Average sunshine days in August:
22.3 days - Average sunshine days in September:
18.7 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
9.6 days - Average sunshine days in December:
9.9 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (6.3 days).
Average UV index
Polebridge, MT
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Polebridge, MT
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility
Polebridge, MT
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).





