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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a freezing cold winter month in Twin Bridges, Montana, with temperature in the range of an average low of 13.6°F (-10.2°C) and an average high of 28.8°F (-1.8°C). The onset of January notes an average high-temperature of a still subzero cold 28.8°F (-1.8°C), subtly shifted from December's 26.4°F (-3.1°C). Weather in January »
Weather in February
February, the last month of the winter in Twin Bridges, is also a subzero cold month, with an average temperature ranging between min 13.8°F (-10.1°C) and max 29.3°F (-1.5°C). The onset of February marks an average high-temperature of a still subzero cold 29.3°F (-1.5°C), hardly differing from January's 28.8°F (-1.8°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Twin Bridges, Montana, with an average temperature fluctuating between 21.9°F (-5.6°C) and 38.1°F (3.4°C). March witnesses a subtle temperature ascent, adjusting from a freezing cold 29.3°F (-1.5°C) in February to a cold 38.1°F (3.4°C). Weather in March »
Weather in April
April in Twin Bridges, Montana, is a chilly spring month, with an average temperature ranging between min 27.7°F (-2.4°C) and max 46.4°F (8°C). Twin Bridges experiences a minor temperature shift with the start of April, with average high-temperatures moving from a wintry 38.1°F (3.4°C) in March to a chilly 46.4°F (8°C). Weather in April »
Weather in May
The last month of the spring, May, is a mild month in Twin Bridges, Montana, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 58.1°F (14.5°C). May's arrival brings a temperature shift, moving from a chilly 46.4°F (8°C) in April to a refreshing 58.1°F (14.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Twin Bridges, Montana, with an average temperature fluctuating between 41.9°F (5.5°C) and 68.5°F (20.3°C). As June sets, the average high-temperature shows an increase, moving up from a refreshing 58.1°F (14.5°C) in May to a pleasant 68.5°F (20.3°C). Weather in June »
Weather in July
July in Twin Bridges, Montana, is a moderately hot summer month, with an average temperature fluctuating between 79.5°F (26.4°C) and 47.7°F (8.7°C). July is Twin Bridges's warmest month, registering average high temperatures of 79.5°F (26.4°C) and lows of 47.7°F (8.7°C). Weather in July »
Weather in August
August, the last month of the summer in Twin Bridges, is another warm month, with an average temperature fluctuating between 78.3°F (25.7°C) and 47.1°F (8.4°C). With August's advent, Twin Bridges sees an average high-temperature of a still moderately hot 78.3°F (25.7°C), subtly shifted from July's 79.5°F (26.4°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Twin Bridges, Montana, with an average temperature fluctuating between 67.6°F (19.8°C) and 41.2°F (5.1°C). As Twin Bridges enters September, the average high-temperature decreases from the a warm 78.3°F (25.7°C) of August to an enjoyable 67.6°F (19.8°C). Weather in September »
Weather in October
October, like September, in Twin Bridges, Montana, is another fresh autumn month, with an average temperature fluctuating between 30.9°F (-0.6°C) and 50.7°F (10.4°C). With the onset of October, Twin Bridges experiences a distinct temperature drop, with the average high-temperature reducing from September's refreshing 67.6°F (19.8°C) to a cool 50.7°F (10.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Twin Bridges, Montana, with an average temperature varying between 36.5°F (2.5°C) and 20.3°F (-6.5°C). Twin Bridges in November demonstrates a small temperature transition, adjusting from an average high of a cool 50.7°F (10.4°C) in October to a cold 36.5°F (2.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Twin Bridges, Montana, with an average temperature varying between 26.4°F (-3.1°C) and 11.3°F (-11.5°C). December, with average temperatures reaching a high of 26.4°F (-3.1°C) and a low of 11.3°F (-11.5°C), is the coldest month. Weather in December »
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the most humid month?
With an average relative humidity of 85%, January is the most humid month.
What is the driest month?
The month with the least rainfall in Twin Bridges is January, when the rain falls for 11.7 days and typically collects 0.59" (15mm) of precipitation.
How many days does it rain?
In Twin Bridges, during the entire year, the rain falls for 158 days and collects up to 12.2" (310mm) of precipitation.
When does it snow?
Months with snowfall in Twin Bridges, Montana, are January through April, October through December.
How much does it snow?
In Twin Bridges, during the entire year, snow falls for 20.8 days and aggregates up to 5.12" (130mm) of snow.
What is the month with the lowest UV index in Twin Bridges?
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 6.2 days and accumulates 1.81" (46mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 18.4 days and accumulates 1.85" (47mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 36min of daylight.
What is the hottest time of year?
July is the warmest month, with an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 47.7°F (8.7°C).
What are the least humid months?
July and August, with an average relative humidity of 46%, are the least humid months.
What month has the most sunshine in Twin Bridges?
July has the most sunshine of the year, with an average of 11.9h of sunshine.
What is the month with the highest UV index?
With an average maximum UV index of 5, July is the month with the highest UV index.
What is the coldest month?
Twin Bridges witnesses the coldest weather in December, with temperatures averaging a high of 26.4°F (-3.1°C) and a low of 11.3°F (-11.5°C).
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 48min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 6h of sunshine.
Average temperature
Twin Bridges, MT
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).
Average pressure
Twin Bridges, MT
- Average pressure in January:
30.23"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.22"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Twin Bridges, MT
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.1mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.1mph - Average wind speed in May:
5.4mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5mph - Average wind speed in October:
5.9mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Twin Bridges, MT
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall
Twin Bridges, MT
- Average rainfall in January:
0.59" - Average rainfall in February:
0.87" - Average rainfall in March:
0.98" - Average rainfall in April:
1.57" - Average rainfall in May:
1.85" - Average rainfall in June:
1.77"
- Average rainfall in July:
0.67" - Average rainfall in August:
0.63" - Average rainfall in September:
0.98" - Average rainfall in October:
0.87" - Average rainfall in November:
0.71" - Average rainfall in December:
0.71"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Twin Bridges, MT
- Average rainfall days in January:
11.7 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
18.6 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
8.8 days - Average rainfall days in August:
8.6 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).
Average snowfall
Twin Bridges, MT
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Twin Bridges, MT
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
6.2 days - Average snowfall days in March:
1.6 days - Average snowfall days in April:
1.2 days - Average snowfall days in May:
0 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 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Twin Bridges, MT
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
6h and 1min - Average sunshine in February:
6h and 4min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 4min - Average sunshine in September:
9h and 5min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
Twin Bridges, MT
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
11.6 days - Average sunshine days in April:
7.8 days - Average sunshine days in May:
9.1 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).
Average UV index
Twin Bridges, MT
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover
Twin Bridges, MT
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility
Twin Bridges, MT
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Twin Bridges, Montana, USA
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