Monthly weather forecast and climate
Cardwell, MT

January, the same as December, in Cardwell, Montana, is another subzero cold winter month, with temperature in the range of an average low of 13.8°F (-10.1°C) and an average high of 30.2°F (-1°C). In Cardwell, the average high-temperature in January is relatively the same as in December - a still subzero cold 30.2°F (-1°C). Weather in January »

The last month of the winter, February, is another freezing cold month in Cardwell, Montana, with average temperature ranging between min 14.4°F (-9.8°C) and max 30.9°F (-0.6°C). In Cardwell, the average high-temperature in February is essentially the same as in January - a still freezing cold 30.9°F (-0.6°C). Weather in February »

March, the first month of the spring, in Cardwell, is a wintry month, with temperature in the range of an average high of 41°F (5°C) and an average low of 24.1°F (-4.4°C). In Cardwell, the average high-temperature in March rises, from a freezing cold 30.9°F (-0.6°C) in February, to a cold 41°F (5°C). Weather in March »

April is a fresh spring month in Cardwell, Montana, with average temperature ranging between max 50.4°F (10.2°C) and min 30.4°F (-0.9°C). In Cardwell, the average high-temperature in April rises, from a wintry 41°F (5°C) in March, to a fresh 50.4°F (10.2°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Cardwell, Montana, with average temperature fluctuating between 37.9°F (3.3°C) and 62.6°F (17°C). In Cardwell, the average high-temperature increases, from a cool 50.4°F (10.2°C) in April, to a comfortable 62.6°F (17°C). Weather in May »

June, the first month of the summer, in Cardwell, is an agreeable month, with average temperature ranging between max 72.9°F (22.7°C) and min 44.4°F (6.9°C). In Cardwell, the average high-temperature rises, from a comfortable 62.6°F (17°C) in May, to an agreeable 72.9°F (22.7°C). Weather in June »

July is a moderately hot summer month in Cardwell, Montana, with average temperature fluctuating between 83.5°F (28.6°C) and 50.2°F (10.1°C). July is the warmest month, with an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 50.2°F (10.1°C). The average heat index is estimated at 83.7°F (28.7°C). Weather in July »

August, the last month of the summer, in Cardwell, is another warm month, with average temperature fluctuating between 81.9°F (27.7°C) and 50.5°F (10.3°C). In Cardwell, Montana, the average high-temperature is essentially the same as in July - a still moderately hot 81.9°F (27.7°C). Weather in August »

September, the first month of the autumn, in Cardwell, is also an agreeable month, with average temperature ranging between min 44.4°F (6.9°C) and max 70.9°F (21.6°C). In September, the average high-temperature drops, from a warm 81.9°F (27.7°C) in August, to an agreeable 70.9°F (21.6°C). Weather in September »

October, like September, in Cardwell, Montana, is a cool autumn month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 33.4°F (0.8°C). In Cardwell, the average high-temperature declines considerably, from a pleasant 70.9°F (21.6°C) in September, to a cool 53.8°F (12.1°C). Weather in October »

November, the last month of the autumn, in Cardwell, is another cold month, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 22.5°F (-5.3°C). In November, the average high-temperature significantly decreases, from a fresh 53.8°F (12.1°C) in October, to a cold 39°F (3.9°C). Weather in November »

December, the first month of the winter, in Cardwell, is also a subzero cold month, with average temperature varying between 28°F (-2.2°C) and 12.7°F (-10.7°C). The coldest month is December, with an average high-temperature of 28°F (-2.2°C) and an average low-temperature of 12.7°F (-10.7°C). Weather in December »

What is the most humid month in Cardwell?

The most humid month in Cardwell is January, with an average relative humidity of 85%.

How many days does it rain in Cardwell?

In Cardwell, Montana, during the entire year, the rain falls for 134.2 days and collects up to 11.34" (288mm) of precipitation.

When does it snow in Cardwell?

Months with snowfall in Cardwell, Montana, are January through June, September through December.

How many days does it snow in Cardwell?

Throughout the year, in Cardwell, Montana, there are 79.6 snowfall days, and 30.08" (764mm) of snow is accumulated.

What is the month with the least sunshine in Cardwell?

January has the least sunshine of the year in Cardwell, with an average of 5.9h of sunshine.

When does it snow the most in Cardwell?

The month with the most snowfall in Cardwell, Montana, is February when snow falls for 16.5 days and typically aggregates up to 6.02" (153mm) of snow.

What is the rainiest month in Cardwell?

June is the month with the most rainfall in Cardwell, Montana. Rain falls for 13.5 days and accumulates 1.57" (40mm) of precipitation.

When are the longest days in Cardwell?

June has the longest days of the year in Cardwell, Montana, with an average of 15.7h of daylight.

What is the warmest month in Cardwell?

With an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 50.2°F (10.1°C), July is the warmest month in Cardwell.

When it does not snow in Cardwell?

July and August are months without snowfall.

What month has the most sunshine in Cardwell?

With an average of 11.8h of sunshine, July has the most sunshine of the year in Cardwell, Montana.

What is the month with the highest UV index in Cardwell?

July is the month with the highest UV index in Cardwell, Montana, with an average maximum UV index of 6.

What is the least humid month in Cardwell?

The least humid month in Cardwell, Montana, is August, with an average relative humidity of 44%.

What is the driest month in Cardwell?

The month with the least rainfall in Cardwell is August when the rain falls for 7.6 days and typically collects 0.51" (13mm) of precipitation.

What is the coldest month in Cardwell?

With an average high-temperature of 28°F (-2.2°C) and an average low-temperature of 12.7°F (-10.7°C), December is the coldest month in Cardwell, Montana.

What is the month with the shortest days in Cardwell?

With an average of 8.7h of daylight, December has the shortest days of the year in Cardwell.

When is the lowest UV index in Cardwell?

December is the month with the lowest UV index in Cardwell, with an average maximum UV index of 1.
Average temperature - Cardwell, MT
Average pressure - Cardwell, MT

Months with the highest atmospheric pressure are January and December (30.19").
The month with the lowest atmospheric pressure is June (29.9").

Average wind speed - Cardwell, MT

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average rainfall - Cardwell, MT
Average rainfall days - Cardwell, MT

The month with the highest number of rainy days is April (16.5 days).
The month with the least rainy days is August (7.6 days).

Average snowfall - Cardwell, MT
Average snowfall days - Cardwell, MT

The month with the highest number of snowfall days is February (16.5 days).
Months with the least snowfall days are July and August (0 days).

Average daylight / Average sunshine - Cardwell, MT

The month with the longest days is June (Average daylight: 15.7h).
The month with the shortest days is December (Average daylight: 8.7h).

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 5.9h).

Average sunshine days - Cardwell, MT

The month with the most sunshine days is September (18.7 days).
The month with the least sunshine days is April (9.3 days).

Average visibility - Cardwell, MT

Months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).