Monthly weather forecast and climate
Whitewater, MT

January, the same as December, in Whitewater, Montana, is a freezing cold winter month, with average temperature fluctuating between 10.8°F (-11.8°C) and 24.6°F (-4.1°C). In Whitewater, the average high-temperature is practically the same as in December - a still freezing cold 24.6°F (-4.1°C). Weather in January »

February, the last month of the winter, in Whitewater, is another freezing cold month, with average temperature varying between 10°F (-12.2°C) and 24.4°F (-4.2°C). The coldest month is February, with an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 10°F (-12.2°C). Weather in February »

The first month of the spring, March, is a wintry month in Whitewater, Montana, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 24.3°F (-4.3°C). In Whitewater, the average high-temperature increases, from a subzero cold 24.4°F (-4.2°C) in February, to a wintry 38.3°F (3.5°C). Weather in March »

April in Whitewater, Montana, is a fresh spring month, with average temperature fluctuating between 53.1°F (11.7°C) and 36.1°F (2.3°C). In April, the average high-temperature increases considerably, from a wintry 38.3°F (3.5°C) in March, to a fresh 53.1°F (11.7°C). Weather in April »

May, the last month of the spring, in Whitewater, is an enjoyable month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 65.8°F (18.8°C). In Whitewater, the average high-temperature increases, from a fresh 53.1°F (11.7°C) in April, to an enjoyable 65.8°F (18.8°C). Weather in May »

June, the first month of the summer, in Whitewater, is a warm month, with average temperature ranging between min 55.4°F (13°C) and max 75°F (23.9°C). In June, the average high-temperature rises, from an enjoyable 65.8°F (18.8°C) in May, to a moderately hot 75°F (23.9°C). Weather in June »

July, the same as June, is a moderately hot summer month in Whitewater, Montana, with average temperature varying between 63.1°F (17.3°C) and 84°F (28.9°C). With an average high-temperature of 84°F (28.9°C) and an average low-temperature of 63.1°F (17.3°C), July is the warmest month. In July, the average heat index is appraised at 83.8°F (28.8°C). Weather in July »

August, the last month of the summer, in Whitewater, is another warm month, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 82.8°F (28.2°C). In August, the average high-temperature is essentially the same as in July - a still warm 82.8°F (28.2°C). Weather in August »

September, the first month of the autumn, in Whitewater, is still a pleasant month, with average temperature varying between 71.1°F (21.7°C) and 53.2°F (11.8°C). In September, the average high-temperature decreases, from a moderately hot 82.8°F (28.2°C) in August, to a pleasant 71.1°F (21.7°C). Weather in September »

October, like September, in Whitewater, Montana, is another fresh autumn month, with average temperature varying between 54.3°F (12.4°C) and 39.4°F (4.1°C). In October, the average high-temperature significantly decreases, from a pleasant 71.1°F (21.7°C) in September, to a cool 54.3°F (12.4°C). Weather in October »

November, the last month of the autumn, in Whitewater, is another cold month, with average temperature fluctuating between 25.7°F (-3.5°C) and 38.8°F (3.8°C). In Whitewater, the average high-temperature significantly decreases, from a fresh 54.3°F (12.4°C) in October, to a wintry 38.8°F (3.8°C). Weather in November »

The first month of the winter, December, is also a subzero cold month in Whitewater, Montana, with temperature in the range of an average high of 24.8°F (-4°C) and an average low of 12.7°F (-10.7°C). In December, the average high-temperature drops, from a wintry 38.8°F (3.8°C) in November, to a freezing cold 24.8°F (-4°C). Weather in December »

What is the most humid month in Whitewater?

January is the most humid month in Whitewater, Montana, with an average relative humidity of 85%.

How much does it rain in Whitewater?

In Whitewater, Montana, during the entire year, the rain falls for 91.8 days and collects up to 10.63" (270mm) of precipitation.

When does it snow in Whitewater?

Months with snowfall are January through May, October through December.

How many days does it snow in Whitewater?

Throughout the year, in Whitewater, there are 56.9 snowfall days, and 17.95" (456mm) of snow is accumulated.

What are the months with the lowest UV index in Whitewater?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Whitewater.

What is the coldest month in Whitewater?

With an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 10°F (-12.2°C), February is the coldest month.

What is the driest month in Whitewater?

The month with the least rainfall is February when the rain falls for 3.3 days and typically collects 0.43" (11mm) of precipitation.

What is the month with the least sunshine in Whitewater?

The month with the least sunshine in Whitewater, Montana, is February, with an average of 4.6h of sunshine.

What is the wettest month in Whitewater?

May is the month with the most rainfall. Rain falls for 12.7 days and accumulates 1.73" (44mm) of precipitation.

When it does not snow in Whitewater?

June through September are months without snowfall in Whitewater.

When are the longest days in Whitewater?

The month with the longest days in Whitewater, Montana, is June, with an average of 16.1h of daylight.

What is the warmest month in Whitewater?

July is the warmest month in Whitewater, Montana, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 63.1°F (17.3°C).

What month has the most sunshine in Whitewater?

With an average of 11.7h of sunshine, July has the most sunshine of the year in Whitewater, Montana.

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

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

What is the least humid month in Whitewater?

With an average relative humidity of 41%, August is the least humid month in Whitewater.

What is the snowiest month in Whitewater?

The month with the most snowfall is December when snow falls for 11.8 days and typically aggregates up to 3.43" (87mm) of snow.

What is the month with the shortest days in Whitewater?

With an average of 8.4h of daylight, December has the shortest days of the year in Whitewater, Montana.
Average temperature - Whitewater, MT
Average pressure - Whitewater, MT

The month with the highest atmospheric pressure is February (30.15").
The month with the lowest atmospheric pressure is June (29.83").

Average wind speed - Whitewater, MT

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is February (8.3mph).

Average rainfall - Whitewater, MT
Average rainfall days - Whitewater, MT

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3.3 days).

Average snowfall - Whitewater, MT
Average snowfall days - Whitewater, MT

The month with the highest number of snowfall days is January (12.3 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Whitewater, MT

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days - Whitewater, MT
Average UV index - Whitewater, MT
Average visibility - Whitewater, MT

Months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).