Climate and monthly weather forecast
MacArthur, WV

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Weather in January

January, the same as December, is another cold winter month in MacArthur, West Virginia, with an average temperature fluctuating between 37°F (2.8°C) and 23.7°F (-4.6°C). January, with an average high of 37°F (2.8°C) and a low of 23.7°F (-4.6°C), signifies the coldest month of the year. Weather in January »

Weather in February

February, the last month of the winter in MacArthur, is also an icy month, with an average temperature ranging between min 27.1°F (-2.7°C) and max 41.9°F (5.5°C). MacArthur experiences an average high-temperature of a still icy 41.9°F (5.5°C) with the onset of February, subtly varied from January's 37°F (2.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in MacArthur, West Virginia, with an average temperature ranging between min 33.8°F (1°C) and max 50.4°F (10.2°C). In March, the average high-temperature marginally rises from a wintry 41.9°F (5.5°C) in February to a cool 50.4°F (10.2°C). Weather in March »

Weather in April

April is a refreshing spring month in MacArthur, West Virginia, with temperature in the range of an average low of 42.6°F (5.9°C) and an average high of 62.4°F (16.9°C). April's arrival signals a temperature shift, moving from a cool 50.4°F (10.2°C) in March to a refreshing 62.4°F (16.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in MacArthur, West Virginia, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 71.6°F (22°C). The commencement of May sees a shift in the average high-temperature, moving from a comfortable 62.4°F (16.9°C) in April to an agreeable 71.6°F (22°C). Weather in May »

Weather in June

June, the first month of the summer in MacArthur, is a warm month, with an average temperature varying between 56.5°F (13.6°C) and 78.6°F (25.9°C). MacArthur's transition into June brings a slight rise in the average high-temperature, moving from a pleasant 71.6°F (22°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in MacArthur, West Virginia, with an average temperature ranging between max 81.9°F (27.7°C) and min 60.1°F (15.6°C). MacArthur's temperature records reveal July as the warmest month, marked by average highs of 81.9°F (27.7°C) and lows of 60.1°F (15.6°C). July's mean heat index is calculated to be a hot 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in MacArthur, West Virginia, with an average temperature ranging between max 81°F (27.2°C) and min 57.7°F (14.3°C). The arrival of August sees an average high-temperature of a still warm 81°F (27.2°C), hardly diverging from July's 81.9°F (27.7°C). Weather in August »

Weather in September

September, the first month of the autumn in MacArthur, is still a warm month, with an average temperature fluctuating between 54.1°F (12.3°C) and 75.4°F (24.1°C). With the onset of September, MacArthur experiences a modest temperature adjustment, with the average high-temperature gently receding from 81°F (27.2°C) in August to a still warm 75.4°F (24.1°C). Weather in September »

Weather in October

October, like September, in MacArthur, West Virginia, is another comfortable autumn month, with an average temperature ranging between max 62.6°F (17°C) and min 43.9°F (6.6°C). With October's arrival, MacArthur's weather changes as the average high-temperature falls from a moderately hot 75.4°F (24.1°C) in September to an enjoyable 62.6°F (17°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in MacArthur, West Virginia, with an average temperature varying between 50.9°F (10.5°C) and 34.7°F (1.5°C). The onset of November introduces a moderate change in MacArthur's weather, with average high-temperatures falling from October's enjoyable 62.6°F (17°C) to a fresh 50.9°F (10.5°C). Weather in November »

Weather in December

December, the first month of the winter in MacArthur, is also a wintry month, with an average temperature varying between 42.4°F (5.8°C) and 30.4°F (-0.9°C). The average high-temperature shows a slight dip in December, from November's cool 50.9°F (10.5°C) to a cold 42.4°F (5.8°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in MacArthur?

January is the coldest month in MacArthur, West Virginia, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 23.7°F (-4.6°C).

How many days does it rain in MacArthur?

Throughout the year, in MacArthur, there are 189.8 rainfall days, and 36.54" (928mm) of precipitation is accumulated.

When does it snow in MacArthur?

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

What is the snowiest month in MacArthur?

The month with the most snowfall in MacArthur, West Virginia, is January, when snow falls for 15.6 days and typically aggregates up to 8.7" (221mm) of snow.

How much does it snow in MacArthur?

Throughout the year, there are 60.8 snowfall days, and 39.41" (1001mm) of snow is accumulated.

What is the month with the least sunshine in MacArthur?

The month with the least sunshine in MacArthur, West Virginia, is January, with an average of 4h of sunshine.

When is the lowest UV index in MacArthur?

The months with the lowest UV index in MacArthur, West Virginia, are January, February, November and December, with an average maximum UV index of 2.

What is the most humid month in MacArthur?

With an average relative humidity of 83%, February is the most humid month.

When is Daylight Saving Time (DST) in MacArthur?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in MacArthur, 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.

What are the least humid months in MacArthur?

April, June through August and November, with an average relative humidity of 78%, are the least humid months.

What is the wettest month in MacArthur?

The month with the most rainfall is May, when the rain falls for 22.3 days and typically aggregates up to 3.94" (100mm) of precipitation.

When it does not snow in MacArthur?

June through September are months without snowfall in MacArthur.

When are the longest days in MacArthur?

The month with the longest days in MacArthur is June, with an average of 14h and 42min of daylight.

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

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

What month is the hottest in MacArthur?

July, marked by an average high-temperature of 81.9°F (27.7°C) and a low-temperature of 60.1°F (15.6°C), is the warmest month in MacArthur.

What month has the most sunshine in MacArthur?

August has the most sunshine of the year in MacArthur, West Virginia, with an average of 10.1h of sunshine.

What is the driest month in MacArthur?

The month with the least rainfall is September, when the rain falls for 16.7 days and typically collects 1.89" (48mm) of precipitation.

What is the month with the shortest days in MacArthur?

The month with the shortest days in MacArthur is December, with an average of 9h and 36min of daylight.

Average temperature
MacArthur, WV

Average temperature - MacArthur, WV

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (37°F).

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure
MacArthur, WV

Average pressure - MacArthur, WV

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed
MacArthur, WV

Average wind speed - MacArthur, WV

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity
MacArthur, WV

Average humidity - MacArthur, WV

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are April, June, July, August and November (78%).

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Average rainfall
MacArthur, WV

Average rainfall - MacArthur, WV

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days
MacArthur, WV

Average rainfall days - MacArthur, WV

The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall
MacArthur, WV

Average snowfall - MacArthur, WV

The month with the highest snowfall is January (8.7").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
MacArthur, WV

Average snowfall days - MacArthur, WV

The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
MacArthur, WV

Average daylight / Average sunshine - MacArthur, WV

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days
MacArthur, WV

Average sunshine days - MacArthur, WV

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is May (7 days).

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Average UV index
MacArthur, WV

Average UV index - MacArthur, WV

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

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Average visibility
MacArthur, WV

Average visibility - MacArthur, WV

The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).

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MacArthur, West Virginia, USA

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