Lodge Grass
Montana, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lodge Grass, MT

January, like December, in Lodge Grass, Montana, is another cold winter month, with average temperature varying between 17.6°F (-8°C) and 37.4°F (3°C). The coldest month is January, with an average high-temperature of 37.4°F (3°C) and an average low-temperature of 17.6°F (-8°C). Weather in January »
February, the last month of the winter, in Lodge Grass, is a chilly month, with average temperature ranging between min 21.2°F (-6°C) and max 44.6°F (7°C). In February, the average high-temperature marginally rises, from a wintry 37.4°F (3°C) in January, to a frosty 44.6°F (7°C). Weather in February »

The first month of the spring, March, is a fresh month in Lodge Grass, Montana, with average temperature ranging between max 51.8°F (11°C) and min 26.6°F (-3°C). In March, the average high-temperature marginally rises, from a chilly 44.6°F (7°C) in February, to a cool 51.8°F (11°C). Weather in March »

April in Lodge Grass, Montana, is an enjoyable spring month, with average temperature varying between 60.8°F (16°C) and 35.6°F (2°C). In April, the average high-temperature rises, from a cool 51.8°F (11°C) in March, to an enjoyable 60.8°F (16°C). Weather in April »

The last month of the spring, May, is an agreeable month in Lodge Grass, Montana, with average temperature fluctuating between 44.6°F (7°C) and 71.6°F (22°C). In May, the average high-temperature rises, from a comfortable 60.8°F (16°C) in April, to a pleasant 71.6°F (22°C). Weather in May »

June, the first month of the summer, in Lodge Grass, is a moderately hot month, with average temperature fluctuating between 80.6°F (27°C) and 51.8°F (11°C). In June, the average high-temperature increases, from an agreeable 71.6°F (22°C) in May, to a moderately hot 80.6°F (27°C). Weather in June »

July in Lodge Grass, Montana, is a hot summer month, with average temperature fluctuating between 89.6°F (32°C) and 57.2°F (14°C). July and August, with an average high-temperature of 89.6°F (32°C), are the warmest months. Weather in July »

August, the last month of the summer, in Lodge Grass, is another tropical month, with temperature in the range of an average high of 89.6°F (32°C) and an average low of 57.2°F (14°C). The warmest months are July and August, with an average high-temperature of 89.6°F (32°C). Weather in August »

September, the first month of the autumn, in Lodge Grass, is also a moderately hot month, with average temperature ranging between min 48.2°F (9°C) and max 78.8°F (26°C). In September, the average high-temperature drops, from a tropical 89.6°F (32°C) in August, to a moderately hot 78.8°F (26°C). Weather in September »

October, like September, in Lodge Grass, Montana, is another comfortable autumn month, with average temperature ranging between min 39.2°F (4°C) and max 64.4°F (18°C). In Lodge Grass, the average high-temperature in October plummets, from a moderately hot 78.8°F (26°C) in September, to an enjoyable 64.4°F (18°C). Weather in October »

November, the last month of the autumn, in Lodge Grass, is also a frosty month, with temperature in the range of an average high of 48.2°F (9°C) and an average low of 28.4°F (-2°C). In November, the average high-temperature significantly decreases, from an enjoyable 64.4°F (18°C) in October, to a frosty 48.2°F (9°C). Weather in November »

The first month of the winter, December, is still a cold month in Lodge Grass, Montana, with average temperature ranging between max 39.2°F (4°C) and min 19.4°F (-7°C). In December, the average high-temperature drops, from a chilly 48.2°F (9°C) in November, to a cold 39.2°F (4°C). Weather in December »

What is the coldest month in Lodge Grass?

With an average high-temperature of 37.4°F (3°C) and an average low-temperature of 17.6°F (-8°C), January is the coldest month.

How much does it rain in Lodge Grass?

Throughout the year, in Lodge Grass, 18.2" (462mm) of rain is accumulated.

What is the driest month in Lodge Grass?

February is the month with the least rainfall in Lodge Grass, Montana, with 0.7" (18mm) of accumulated precipitation.

What is the wettest month in Lodge Grass?

The month with the most rainfall is May when 2.9" (74mm) of precipitation is typically aggregated.

When are the longest days in Lodge Grass?

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

What are the warmest months in Lodge Grass?

Warmest months are July and August, with an average high-temperature of 89.6°F (32°C).

What is the month with the shortest days in Lodge Grass?

December has the shortest days of the year, with an average of 8.8h of daylight.
Average temperature - Lodge Grass, MT

Warmest months (with the highest average high temperature) are July and August (89.6°F).
The month with the lowest average high temperature is January (37.4°F).

Months with the highest average low temperature are July and August (57.2°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average rainfall - Lodge Grass, MT
Average daylight - Lodge Grass, MT

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