Miles City
Montana, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Miles City, MT

January, like December, is a freezing cold winter month in Miles City, Montana, with average temperature varying between 7.3°F (-13.7°C) and 27.3°F (-2.6°C). With an average high-temperature of 27.3°F (-2.6°C) and an average low-temperature of 7.3°F (-13.7°C), January is the coldest month. Weather in January »
The last month of the winter, February, is a wintry month in Miles City, Montana, with temperature in the range of an average high of 35.2°F (1.8°C) and an average low of 14.4°F (-9.8°C). In February, the average high-temperature marginally rises, from a freezing cold 27.3°F (-2.6°C) in January, to a cold 35.2°F (1.8°C). Weather in February »

March, the first month of the spring, in Miles City, is a frosty month, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 46°F (7.8°C). In Miles City, the average high-temperature in March rises, from a wintry 35.2°F (1.8°C) in February, to a frosty 46°F (7.8°C). Weather in March »

April is a mild spring month in Miles City, Montana, with average temperature fluctuating between 58.8°F (14.9°C) and 34.5°F (1.4°C). In April, the average high-temperature rises, from a frosty 46°F (7.8°C) in March, to a moderate 58.8°F (14.9°C). Weather in April »

The last month of the spring, May, is an agreeable month in Miles City, Montana, with average temperature fluctuating between 45°F (7.2°C) and 69.4°F (20.8°C). In May, the average high-temperature rises, from a moderate 58.8°F (14.9°C) in April, to an agreeable 69.4°F (20.8°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Miles City, Montana, with average temperature varying between 79.9°F (26.6°C) and 54.1°F (12.3°C). In Miles City, the average high-temperature rises, from an agreeable 69.4°F (20.8°C) in May, to a warm 79.9°F (26.6°C). Weather in June »

July in Miles City, Montana, is a tropical summer month, with average temperature varying between 60.3°F (15.7°C) and 88°F (31.1°C). With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 60.3°F (15.7°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Miles City, is another tropical month, with average temperature ranging between min 58.8°F (14.9°C) and max 86.7°F (30.4°C). In Miles City, the average high-temperature is essentially the same as in July - a still tropical 86.7°F (30.4°C). Weather in August »

September, the first month of the autumn, in Miles City, is still a warm month, with average temperature varying between 46.8°F (8.2°C) and 73.9°F (23.3°C). In Miles City, the average high-temperature drops, from a hot 86.7°F (30.4°C) in August, to a moderately hot 73.9°F (23.3°C). Weather in September »

October, the same as September, in Miles City, Montana, is another mild autumn month, with average temperature varying between 35.2°F (1.8°C) and 60.1°F (15.6°C). In October, the average high-temperature decreases, from a moderately hot 73.9°F (23.3°C) in September, to a mild 60.1°F (15.6°C). Weather in October »

The last month of the autumn, November, is also a wintry month in Miles City, Montana, with temperature in the range of an average high of 41.7°F (5.4°C) and an average low of 21.6°F (-5.8°C). In November, the average high-temperature significantly decreases, from a mild 60.1°F (15.6°C) in October, to a cold 41.7°F (5.4°C). Weather in November »

December, the first month of the winter, in Miles City, is still a freezing cold month, with average temperature ranging between min 10.6°F (-11.9°C) and max 30.6°F (-0.8°C). In Miles City, the average high-temperature drops, from a cold 41.7°F (5.4°C) in November, to a subzero cold 30.6°F (-0.8°C). Weather in December »

What is the coldest month in Miles City?

With an average high-temperature of 27.3°F (-2.6°C) and an average low-temperature of 7.3°F (-13.7°C), January is the coldest month.

How much does it rain in Miles City?

Throughout the year, in Miles City, there are 89.3 rainfall days, and 13.5" (342.6mm) of precipitation is accumulated.

When does it snow in Miles City?

January through May, September through December are months with snowfall in Miles City.

How much does it snow in Miles City?

In Miles City, Montana, during the entire year, snow falls for 27.7 days, and aggregates up to 27.3" (693.4mm) of snow.

When does it snow the most in Miles City?

The month with the most snowfall is January when snow falls for 6 days and typically aggregates up to 5.3" (134.6mm) of snow.

When is the lowest UV index in Miles City?

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the driest month in Miles City?

The month with the least rainfall is February when the rain falls for 5.8 days and typically collects 0.3" (8.6mm) of precipitation.

What is the rainiest month in Miles City?

June is the month with the most rainfall in Miles City. Rain falls for 10.4 days and accumulates 2.4" (61.5mm) of precipitation.

When are the longest days in Miles City?

The month with the longest days is June, with an average of 15.8h of daylight.

What is the warmest month in Miles City?

With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 60.3°F (15.7°C), July is the warmest month.

What month has the most sunshine in Miles City?

July has the most sunshine of the year, with an average of 12h of sunshine.

What is the month with the highest UV index in Miles City?

The month with the highest UV index in Miles City, Montana, is July, with an average maximum UV index of 9.

What is the month with the shortest days in Miles City?

The month with the shortest days is December, with an average of 8.7h of daylight.

What is the month with the least sunshine in Miles City?

December has the least sunshine of the year in Miles City, with an average of 4h of sunshine.
Average temperature - Miles City, MT
Average rainfall - Miles City, MT
Average rainfall days - Miles City, MT

The month with the highest number of rainy days is May (10.9 days).
The month with the lowest number of rainy days is February (5.8 days).

Average snowfall days - Miles City, MT

The month with the highest number of snowfall days is January (6 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Miles City, MT