Monthly weather forecast and climate
Lame Deer, MT

January, the same as December, in Lame Deer, Montana, is a freezing cold winter month, with average temperature varying between 16°F (-8.9°C) and 30.6°F (-0.8°C). In January, the average high-temperature is almost the same as in December - a still subzero cold 30.6°F (-0.8°C). Weather in January »

February, the last month of the winter, in Lame Deer, is also a subzero cold month, with temperature in the range of an average low of 16.2°F (-8.8°C) and an average high of 31.1°F (-0.5°C). In February, the average high-temperature is practically the same as in January - a still subzero cold 31.1°F (-0.5°C). Weather in February »

The first month of the spring, March, is a chilly month in Lame Deer, Montana, with average temperature fluctuating between 28.2°F (-2.1°C) and 45°F (7.2°C). In March, the average high-temperature increases, from a subzero cold 31.1°F (-0.5°C) in February, to a chilly 45°F (7.2°C). Weather in March »

April is a cool spring month in Lame Deer, Montana, with average temperature ranging between min 35.4°F (1.9°C) and max 53.8°F (12.1°C). In Lame Deer, Montana, the average high-temperature in April marginally rises, from a frosty 45°F (7.2°C) in March, to a fresh 53.8°F (12.1°C). Weather in April »

The last month of the spring, May, is a comfortable month in Lame Deer, Montana, with average temperature fluctuating between 44.2°F (6.8°C) and 64°F (17.8°C). In Lame Deer, the average high-temperature in May increases, from a fresh 53.8°F (12.1°C) in April, to an enjoyable 64°F (17.8°C). Weather in May »

June, the first month of the summer, in Lame Deer, is a moderately hot month, with average temperature varying between 54°F (12.2°C) and 75.6°F (24.2°C). In Lame Deer, Montana, the average high-temperature increases, from an enjoyable 64°F (17.8°C) in May, to a warm 75.6°F (24.2°C). Weather in June »

July, like June, in Lame Deer, Montana, is another warm summer month, with average temperature ranging between min 61.9°F (16.6°C) and max 85.5°F (29.7°C). July is the warmest month, with an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 61.9°F (16.6°C). In July, the average heat index is estimated at 85.6°F (29.8°C). Weather in July »

August, the last month of the summer, in Lame Deer, is another warm month, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 83.3°F (28.5°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 83.3°F (28.5°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Lame Deer, Montana, with average temperature fluctuating between 53.2°F (11.8°C) and 73.8°F (23.2°C). In Lame Deer, Montana, the average high-temperature decreases, from a warm 83.3°F (28.5°C) in August, to a still moderately hot 73.8°F (23.2°C). Weather in September »

October, like September, is another mild autumn month in Lame Deer, Montana, with average temperature fluctuating between 56.1°F (13.4°C) and 39.6°F (4.2°C). In October, the average high-temperature declines considerably, from a moderately hot 73.8°F (23.2°C) in September, to a mild 56.1°F (13.4°C). Weather in October »

The last month of the autumn, November, is also a wintry month in Lame Deer, Montana, with average temperature varying between 27.1°F (-2.7°C) and 42.6°F (5.9°C). In November, the average high-temperature decreases, from a mild 56.1°F (13.4°C) in October, to a cold 42.6°F (5.9°C). Weather in November »

The first month of the winter, December, is also a subzero cold month in Lame Deer, Montana, with temperature in the range of an average low of 16.7°F (-8.5°C) and an average high of 30.4°F (-0.9°C). December is the coldest month, with an average high-temperature of 30.4°F (-0.9°C) and an average low-temperature of 16.7°F (-8.5°C). Weather in December »

What is the most humid month in Lame Deer?

With an average relative humidity of 80%, January is the most humid month.

How many days does it rain in Lame Deer?

In Lame Deer, during the entire year, the rain falls for 113.9 days and collects up to 14.84" (377mm) of precipitation.

When does it snow in Lame Deer?

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

How much does it snow in Lame Deer?

Throughout the year, in Lame Deer, Montana, there are 55.2 snowfall days, and 23.5" (597mm) of snow is accumulated.

What is the month with the lowest UV index in Lame Deer?

Months with the lowest UV index in Lame Deer are January through April, November and December, with an average maximum UV index of 2.

When does it snow the most in Lame Deer?

February is the month with the most snowfall. Snow falls for 10.4 days and accumulates 4.33" (110mm) of snow.

What is the month with the least sunshine in Lame Deer?

February has the least sunshine of the year in Lame Deer, Montana, with an average of 5h of sunshine.

What is the rainiest month in Lame Deer?

The month with the most rainfall is May when the rain falls for 16.8 days and typically aggregates up to 2.56" (65mm) of precipitation.

When are the longest days in Lame Deer?

With an average of 15.6h of daylight, June has the longest days of the year in Lame Deer.

What is the warmest month in Lame Deer?

With an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 61.9°F (16.6°C), July is the warmest month.

When it does not snow in Lame Deer?

July and August are months without snowfall in Lame Deer, Montana.

What month has the most sunshine in Lame Deer?

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

When is the highest UV index in Lame Deer?

July is the month with the highest UV index in Lame Deer, with an average maximum UV index of 7.

What is the least humid month in Lame Deer?

The least humid month in Lame Deer is August, with an average relative humidity of 42%.

What is the coldest month in Lame Deer?

With an average high-temperature of 30.4°F (-0.9°C) and an average low-temperature of 16.7°F (-8.5°C), December is the coldest month.

What is the driest month in Lame Deer?

The month with the least rainfall in Lame Deer, Montana, is December when the rain falls for 3.4 days and typically collects 0.47" (12mm) of precipitation.

What is the month with the shortest days in Lame Deer?

The month with the shortest days in Lame Deer is December, with an average of 8.8h of daylight.
Average temperature - Lame Deer, MT
Average pressure - Lame Deer, MT

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.84").

Average wind speed - Lame Deer, MT

The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

Average rainfall - Lame Deer, MT

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").

Average rainfall days - Lame Deer, MT

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).

Average snowfall - Lame Deer, MT
Average snowfall days - Lame Deer, MT

The month with the highest number of snowfall days is February (10.4 days).
Months with the least snowfall days are July and August (0 days).

Average daylight / Average sunshine - Lame Deer, MT

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days - Lame Deer, MT

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).

Average UV index - Lame Deer, MT
Average visibility - Lame Deer, MT

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