Climate and monthly weather forecast
Monongah, WV

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Weather in January

January, like December, in Monongah, West Virginia, is an icy winter month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 21.9°F (-5.6°C). The coldest month is January, with an average high-temperature of 35.6°F (2°C) and an average low-temperature of 21.9°F (-5.6°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Monongah, West Virginia, with an average temperature varying between 25.2°F (-3.8°C) and 39.7°F (4.3°C). Monongah's entry into February measures an average high-temperature of a still cold 39.7°F (4.3°C), closely parallel to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Monongah, West Virginia, with an average temperature ranging between max 49.1°F (9.5°C) and min 32.7°F (0.4°C). A rise in the average high-temperature is observed during March, moving from an icy 39.7°F (4.3°C) in February to a chilly 49.1°F (9.5°C). Weather in March »

Weather in April

April is a refreshing spring month in Monongah, West Virginia, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 61.3°F (16.3°C). The onset of April brings a rise in the average high-temperature, elevating from a chilly 49.1°F (9.5°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Monongah, West Virginia, with an average temperature fluctuating between 51.4°F (10.8°C) and 72.1°F (22.3°C). The start of May brings a rise in the average high-temperature, moving from a refreshing 61.3°F (16.3°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »

Weather in June

June, the first month of the summer in Monongah, is a warm month, with temperature in the range of an average high of 79.2°F (26.2°C) and an average low of 57.2°F (14°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's pleasant 72.1°F (22.3°C) to a moderately hot 79.2°F (26.2°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Monongah, West Virginia, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 82.9°F (28.3°C). During the warmest month, July, temperatures average a high of 82.9°F (28.3°C) and a low of 61°F (16.1°C). For most parts of July, the heat index is calculated to be a hot 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Monongah, West Virginia, with an average temperature varying between 81.9°F (27.7°C) and 58.6°F (14.8°C). In August, Monongah's weather conditions record an average high-temperature of a still warm 81.9°F (27.7°C), demonstrating little divergence from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Monongah, West Virginia, with an average temperature ranging between max 76.1°F (24.5°C) and min 54.5°F (12.5°C). As Monongah enters September, the average high-temperature subtly lowers from the 81.9°F (27.7°C) of August to a still warm 76.1°F (24.5°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Monongah, West Virginia, with an average temperature ranging between max 62.8°F (17.1°C) and min 45.1°F (7.3°C). A shift in the average high-temperature occurs in October, reducing from a warm 76.1°F (24.5°C) in September to a comfortable 62.8°F (17.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Monongah, is another cool month, with an average temperature ranging between min 34.7°F (1.5°C) and max 50.4°F (10.2°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a cool 50.4°F (10.2°C) from an enjoyable 62.8°F (17.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Monongah, West Virginia, with an average temperature fluctuating between 41.7°F (5.4°C) and 29.7°F (-1.3°C). The commencement of December indicates a gentle shift in the average high-temperature, receding from November's cool 50.4°F (10.2°C) to a cold 41.7°F (5.4°C). Weather in December »
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

The coldest period tends to be January, when average temperatures fluctuate between a high of 35.6°F (2°C) and a low of 21.9°F (-5.6°C).

What are the most humid months?

January and February, with an average relative humidity of 84%, are most humid months.

How much does it rain?

Throughout the year, there are 182.4 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

When does it snow?

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

When does it snow the most?

The month with the most snowfall is January, when snow falls for 16.8 days and typically aggregates up to 7.28" (185mm) of snow.

How many days does it snow in Monongah?

Throughout the year, there are 58.4 snowfall days, and 29.09" (739mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 3h of sunshine, January has the least sunshine of the year.

When is the lowest UV index?

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

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 is the rainiest month?

May is the month with the most rainfall in Monongah. Rain falls for 20.3 days and accumulates 4.21" (107mm) of precipitation.

What are the months with the highest UV index?

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

When it does not snow?

June through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 54min of daylight.

What are the warmest months?

July, recording an average high temperature of 82.9°F (28.3°C) and a low temperature of 61°F (16.1°C), is Monongah's warmest month.

What is the least humid month?

The least humid month is August, with an average relative humidity of 77%.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 9.9h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 14.5 days and typically collects 2.13" (54mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

Average temperature
Monongah, WV

Average temperature - Monongah, WV

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (35.6°F).

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

Average pressure
Monongah, WV

Average pressure - Monongah, WV

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed
Monongah, WV

Average wind speed - Monongah, WV

The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity
Monongah, WV

Average humidity - Monongah, WV

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).

Average rainfall
Monongah, WV

Average rainfall - Monongah, WV

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days
Monongah, WV

Average rainfall days - Monongah, WV

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (10.8 days).

Average snowfall
Monongah, WV

Average snowfall - Monongah, WV

The month with the highest snowfall is January (7.28").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Monongah, WV

Average snowfall days - Monongah, WV

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Monongah, WV

Average daylight / Average sunshine - Monongah, WV

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days
Monongah, WV

Average sunshine days - Monongah, WV

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is January (6.8 days).

Average UV index
Monongah, WV

Average UV index - Monongah, WV

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

Average visibility
Monongah, WV

Average visibility - Monongah, WV

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

Monongah, West Virginia, USA

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