Dubois
Wyoming, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Dubois, WY

Dubois, Wyoming, a winter view of the glorious Absaroka Mountains on Togwotee Region
Dubois, Wyoming, a winter view of the glorious Absaroka Mountains on Togwotee Region
January, the same as December, in Dubois, Wyoming, is a freezing cold winter month, with average temperature ranging between min 32°F (0°C) and max 26.8°F (-2.9°C). In Dubois, the average high-temperature is essentially the same as in December - a still subzero cold 26.8°F (-2.9°C). Weather in January »

February, the last month of the winter, in Dubois, is also a subzero cold month, with average temperature varying between 26.1°F (-3.3°C) and 32°F (0°C). In Dubois, Wyoming, the average high-temperature is relatively the same as in January - a still subzero cold 26.1°F (-3.3°C). Weather in February »

March, the first month of the spring, in Dubois, is a wintry month, with average temperature varying between 32°F (0°C) and 33.8°F (1°C). In March, the average high-temperature slightly increases, from a freezing cold 26.1°F (-3.3°C) in February, to a wintry 33.8°F (1°C). Weather in March »

April, the same as March, is another cold spring month in Dubois, Wyoming, with average temperature fluctuating between 32°F (0°C) and 39.6°F (4.2°C). In April, the average high-temperature marginally rises, from 33.8°F (1°C) in March, to a still wintry 39.6°F (4.2°C). Weather in April »

May, the last month of the spring, in Dubois, is a cool month, with temperature in the range of an average high of 50.2°F (10.1°C) and an average low of 32°F (0°C). In Dubois, the average high-temperature increases, from a cold 39.6°F (4.2°C) in April, to a fresh 50.2°F (10.1°C). Weather in May »

The first month of the summer, June, is an enjoyable month in Dubois, Wyoming, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 32°F (0°C). In June, the average high-temperature increases, from a fresh 50.2°F (10.1°C) in May, to a comfortable 64.2°F (17.9°C). Weather in June »

July is a warm summer month in Dubois, Wyoming, with average temperature ranging between max 73.8°F (23.2°C) and min 32°F (0°C). The warmest month is July, with an average high-temperature of 73.8°F (23.2°C) and an average low-temperature of 32°F (0°C). Weather in July »

The last month of the summer, August, is also an agreeable month in Dubois, Wyoming, with average temperature ranging between min 32°F (0°C) and max 71.8°F (22.1°C). In Dubois, the average high-temperature is essentially the same as in July - an agreeable 71.8°F (22.1°C). Weather in August »

September, the first month of the autumn, in Dubois, is also an enjoyable month, with average temperature varying between 32°F (0°C) and 63.1°F (17.3°C). In Dubois, the average high-temperature marginally drops, from a pleasant 71.8°F (22.1°C) in August, to a comfortable 63.1°F (17.3°C). Weather in September »

October, the same as September, in Dubois, Wyoming, is a frosty autumn month, with average temperature ranging between max 46.2°F (7.9°C) and min 32°F (0°C). In October, the average high-temperature plummets, from a comfortable 63.1°F (17.3°C) in September, to a chilly 46.2°F (7.9°C). Weather in October »

The last month of the autumn, November, is another cold month in Dubois, Wyoming, with average temperature varying between 32°F (0°C) and 34.5°F (1.4°C). In November, the average high-temperature drops, from a frosty 46.2°F (7.9°C) in October, to a wintry 34.5°F (1.4°C). Weather in November »

December, the first month of the winter, in Dubois, is also a subzero cold month, with average temperature varying between 24.4°F (-4.2°C) and 32°F (0°C). With an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 32°F (0°C), December is the coldest month. Weather in December »

How much does it rain in Dubois?

In Dubois, Wyoming, during the entire year, the rain falls for 118.1 days and collects up to 9.06" (230mm) of precipitation.

What is the driest month in Dubois?

The month with the least rainfall is January when the rain falls for 7.8 days and typically collects 0.35" (9mm) of precipitation.

When does it snow in Dubois?

January through June, September through December are months with snowfall.

How many days does it snow in Dubois?

In Dubois, during the entire year, snow falls for 81 days, and aggregates up to 30.83" (783mm) of snow.

What is the month with the least sunshine in Dubois?

Months with the least sunshine in Dubois are January and December, with an average of 6.8h of sunshine.

What is the month with the lowest UV index in Dubois?

Months with the lowest UV index in Dubois, Wyoming, are January through April, October through December, with an average maximum UV index of 2.

What is the most humid month in Dubois?

February is the most humid month in Dubois, Wyoming, with an average relative humidity of 79%.

When does it snow the most in Dubois?

April is the month with the most snowfall in Dubois, Wyoming. Snow falls for 10.4 days and accumulates 6.54" (166mm) of snow.

What is the wettest month in Dubois?

The month with the most rainfall is May when the rain falls for 14.4 days and typically aggregates up to 1.46" (37mm) of precipitation.

When are the longest days in Dubois?

The month with the longest days is June, with an average of 15.4h of daylight.

What is the warmest month in Dubois?

With an average high-temperature of 73.8°F (23.2°C) and an average low-temperature of 32°F (0°C), July is the warmest month in Dubois, Wyoming.

When it does not snow in Dubois?

July and August are months without snowfall in Dubois, Wyoming.

What month has the most sunshine in Dubois?

The month with the most sunshine is July, with an average of 11.9h of sunshine.

When is the highest UV index in Dubois?

July is the month with the highest UV index in Dubois, with an average maximum UV index of 5.

What is the least humid month in Dubois?

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

What is the coldest month in Dubois?

The coldest month is December, with an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 32°F (0°C).

What is the month with the shortest days in Dubois?

The month with the shortest days in Dubois, Wyoming, is December, with an average of 9h of daylight.
Average temperature - Dubois, WY

The warmest month (with the highest average high temperature) is July (73.8°F).
The month with the lowest average high temperature is December (24.4°F).

Months with the highest average low temperature are January, February, March, April, May, June, July, August, September, October, November and December (0°F).
Coldest months (with the lowest average low temperature) are January, February, March, April, May, June, July, August, September, October, November and December (0°F).

Average rainfall - Dubois, WY

The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the lowest rainfall) is January (0.35").

Average rainfall days - Dubois, WY

The month with the highest number of rainy days is May (14.4 days).
The month with the lowest number of rainy days is November (7 days).

Average snowfall days - Dubois, WY

The month with the highest number of snowfall days is March (14.1 days).
Months with the lowest number of snowfall days are July and August (0 days).

Average daylight / Average sunshine - Dubois, WY

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).

The month with most sunshine is July (Average sunshine: 11.9h).
Months with least sunshine are January and December (Average sunshine: 6.8).

Average UV index - Dubois, WY