Climate and monthly weather forecast
Montclair, VA

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Weather in January

January, the same as December, is an icy winter month in Montclair, Virginia, with temperature in the range of an average high of 41°F (5°C) and an average low of 27°F (-2.8°C). January proves to be the coldest month, recording an average maximum temperature of 41°F (5°C) and a minimum temperature of 27°F (-2.8°C). Weather in January »

Weather in February

February, the last month of the winter in Montclair, is a frosty month, with temperature in the range of an average low of 29.5°F (-1.4°C) and an average high of 45.7°F (7.6°C). The advent of February brings an average high-temperature of a frosty 45.7°F (7.6°C), almost identical to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Montclair, is a fresh month, with an average temperature varying between 37°F (2.8°C) and 53.2°F (11.8°C). The shift into March brings a slight increase in the average high-temperature, moving from a frosty 45.7°F (7.6°C) in February to a fresh 53.2°F (11.8°C). Weather in March »

Weather in April

April is an enjoyable spring month in Montclair, Virginia, with an average temperature ranging between min 46.9°F (8.3°C) and max 65.8°F (18.8°C). The arrival of April brings a change in Montclair's weather, with average high-temperatures moving from March's fresh 53.2°F (11.8°C) to an enjoyable 65.8°F (18.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Montclair, Virginia, with temperature in the range of an average high of 75.4°F (24.1°C) and an average low of 56.3°F (13.5°C). An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a refreshing 65.8°F (18.8°C) to a warm 75.4°F (24.1°C). Weather in May »

Weather in June

June, the first month of the summer in Montclair, is still a warm month, with an average temperature fluctuating between 83.1°F (28.4°C) and 63.3°F (17.4°C). In Montclair, the onset of June comes with a modest high-temperature shift, transitioning from May's 75.4°F (24.1°C) to a still moderately hot 83.1°F (28.4°C). Weather in June »

Weather in July

July in Montclair, Virginia, is a tropical summer month, with an average temperature ranging between min 68.2°F (20.1°C) and max 88.3°F (31.3°C). July, with its average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 68.2°F (20.1°C), holds the record as the warmest month. The heat index value during July is estimated at a fiery hot 102.2°F (39°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Montclair, Virginia, with an average temperature ranging between max 86°F (30°C) and min 66.6°F (19.2°C). August experiences an average high-temperature of a still hot 86°F (30°C), barely different from July's 88.3°F (31.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Montclair, Virginia, with an average temperature varying between 61°F (16.1°C) and 79.2°F (26.2°C). The average high-temperature slightly decreases in September, shifting from a tropical 86°F (30°C) in August to a moderately hot 79.2°F (26.2°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Montclair, Virginia, with an average temperature fluctuating between 67.1°F (19.5°C) and 50.5°F (10.3°C). As September transitions to October, the average high-temperature falls from a moderately hot 79.2°F (26.2°C) to a refreshing 67.1°F (19.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Montclair, Virginia, with an average temperature fluctuating between 54.9°F (12.7°C) and 38.8°F (3.8°C). With the onset of November, Montclair experiences a modest temperature adjustment, with the average high-temperature receding from a refreshing 67.1°F (19.5°C) in October to a cool 54.9°F (12.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Montclair, Virginia, with temperature in the range of an average high of 46.6°F (8.1°C) and an average low of 33.3°F (0.7°C). The transition to December results in a modest reduction in average high-temperature, moving from a fresh 54.9°F (12.7°C) in November to a chilly 46.6°F (8.1°C). Weather in December »
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Frequently asked questions

What are the coldest months in Montclair?

January, noted for its average high-temperature of 41°F (5°C) and an average low-temperature of 27°F (-2.8°C), is considered the coldest month in Montclair.

What is the driest month in Montclair?

The month with the least rainfall in Montclair is January, when the rain falls for 5.6 days and typically collects 0.47" (12mm) of precipitation.

How many days does it rain in Montclair?

Throughout the year, there are 105.2 rainfall days, and 9.21" (234mm) of precipitation is accumulated.

When does it snow in Montclair?

Months with snowfall are January through April, November and December.

When does it snow the most in Montclair?

January is the month with the most snowfall in Montclair, Virginia. Snow falls for 3.1 days and accumulates 0.83" (21mm) of snow.

How many days does it snow in Montclair?

Throughout the year, in Montclair, Virginia, there are 10.6 snowfall days, and 2.24" (57mm) of snow is accumulated.

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

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Montclair.

What are the months with the least sunshine in Montclair?

The months with the least sunshine in Montclair are February and December, with an average of 5.2h of sunshine.

When is Daylight Saving Time (DST) in Montclair?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Montclair, Virginia, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Montclair?

May through October are months without snowfall in Montclair.

When is the highest UV index in Montclair?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

When are the longest days in Montclair?

June has the longest days of the year in Montclair, with an average of 14h and 48min of daylight.

What is the hottest time of year in Montclair?

The month of July, characterized by an average high of 88.3°F (31.3°C) and a low of 68.2°F (20.1°C), is recognized as the warmest in Montclair.

What is the least humid month in Montclair?

July is the least humid month, with an average relative humidity of 72%.

What month has the most sunshine in Montclair?

The month with the most sunshine in Montclair is July, with an average of 10.8h of sunshine.

What is the rainiest month in Montclair?

The month with the most rainfall is August, when the rain falls for 10.7 days and typically aggregates up to 1.18" (30mm) of precipitation.

What are the most humid months in Montclair?

October and December, with an average relative humidity of 77%, are most humid months in Montclair, Virginia.

What is the month with the shortest days in Montclair?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

Average pressure
Montclair, VA

Average pressure - Montclair, VA

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Montclair, VA

Average wind speed - Montclair, VA

The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity
Montclair, VA

Average humidity - Montclair, VA

The months with the highest relative humidity are October and December (77%).
The month with the lowest relative humidity is July (72%).

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Average rainfall
Montclair, VA

Average rainfall - Montclair, VA

The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days
Montclair, VA

Average rainfall days - Montclair, VA

The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (5.5 days).

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Average snowfall
Montclair, VA

Average snowfall - Montclair, VA

The month with the highest snowfall is January (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Montclair, VA

Average snowfall days - Montclair, VA

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Montclair, VA

Average daylight / Average sunshine - Montclair, VA

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).

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Average sunshine days
Montclair, VA

Average sunshine days - Montclair, VA

The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is May (16.9 days).

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Average UV index
Montclair, VA

Average UV index - Montclair, VA

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

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Average visibility
Montclair, VA

Average visibility - Montclair, VA

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

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Montclair, Virginia, USA

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