Climate and monthly weather forecast
Centralia, WV

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Weather in January

January, like December, in Centralia, West Virginia, is a wintry winter month, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 36.5°F (2.5°C). Centralia's coldest month, January, generally records average temperatures ranging from a high of 36.5°F (2.5°C) to a low of 23.4°F (-4.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Centralia, West Virginia, with temperature in the range of an average high of 41.4°F (5.2°C) and an average low of 26.8°F (-2.9°C). February is marked by an average high-temperature of a still icy 41.4°F (5.2°C), almost identical to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Centralia, West Virginia, with an average temperature fluctuating between 49.6°F (9.8°C) and 34°F (1.1°C). March witnesses a minor rise in the average high-temperature, transitioning from an icy 41.4°F (5.2°C) in February to a frosty 49.6°F (9.8°C). Weather in March »

Weather in April

April is a refreshing spring month in Centralia, West Virginia, with temperature in the range of an average high of 61.9°F (16.6°C) and an average low of 43.2°F (6.2°C). The onset of April marks an increase in the average high-temperature, moving from a frosty 49.6°F (9.8°C) in March to a comfortable 61.9°F (16.6°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Centralia, West Virginia, with an average temperature varying between 52.3°F (11.3°C) and 72.1°F (22.3°C). As May sets, the average high-temperature shows an increase, moving up from a comfortable 61.9°F (16.6°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Centralia, West Virginia, with an average temperature ranging between max 78.4°F (25.8°C) and min 57.7°F (14.3°C). The commencement of June sees a minor shift in the average high-temperature, moving from a pleasant 72.1°F (22.3°C) in May to a moderately hot 78.4°F (25.8°C). Weather in June »

Weather in July

July, like June, in Centralia, West Virginia, is another warm summer month, with an average temperature ranging between min 61°F (16.1°C) and max 82.2°F (27.9°C). July, on average, is the warmest month, registering a high temperature of 82.2°F (27.9°C) and a low of 61°F (16.1°C). In July, the heat index is estimated at a hot 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Centralia, West Virginia, with an average temperature fluctuating between 81.5°F (27.5°C) and 59.4°F (15.2°C). Centralia records an average high-temperature of a still moderately hot 81.5°F (27.5°C) in August, maintaining a close correlation with July's 82.2°F (27.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Centralia, is still a warm month, with an average temperature ranging between max 75.6°F (24.2°C) and min 54.5°F (12.5°C). The commencement of September indicates a gentle shift in the average high-temperature, receding from August's moderately hot 81.5°F (27.5°C) to a still warm 75.6°F (24.2°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Centralia, West Virginia, with an average temperature ranging between max 63.1°F (17.3°C) and min 45.3°F (7.4°C). With October's onset, the average high-temperature recedes from September's warm 75.6°F (24.2°C) to an enjoyable 63.1°F (17.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Centralia, is also a fresh month, with an average temperature varying between 35.2°F (1.8°C) and 51.1°F (10.6°C). The commencement of November indicates a shift in the average high-temperature, receding from October's enjoyable 63.1°F (17.3°C) to a cool 51.1°F (10.6°C). Weather in November »

Weather in December

December, the first month of the winter in Centralia, is also an icy month, with an average temperature varying between 42.3°F (5.7°C) and 30.6°F (-0.8°C). The arrival of December corresponds with a minor reduction in the average high-temperature, down from November's cool 51.1°F (10.6°C) to a wintry 42.3°F (5.7°C). Weather in December »
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Centralia?

January, characterized by an average high temperature of 36.5°F (2.5°C) and a low temperature of 23.4°F (-4.8°C), is generally the coldest month.

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 83%.

How much does it rain?

Throughout the year, there are 195.1 rainfall days, and 38.98" (990mm) 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 16.5 days and typically aggregates up to 8.46" (215mm) of snow.

How many days does it snow?

Throughout the year, there are 58.6 snowfall days, and 34.25" (870mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 3.7h 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?

The month with the most rainfall is May, when the rain falls for 21.5 days and typically aggregates up to 4.37" (111mm) of precipitation.

What is the least humid month?

The months with the lowest humidity in Centralia are June, August and November, with an average relative humidity of 77%.

When it does not snow?

In Centralia, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What time of the year is the hottest?

July, on average, is the warmest month, registering a high temperature of 82.2°F (27.9°C) and a low of 61°F (16.1°C).

What are the months with the highest UV index in Centralia?

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

What month has the most sunshine?

With an average of 10.3h of sunshine, August has the most sunshine of the year.

What is the driest month?

The month with the least rainfall in Centralia is September, when the rain falls for 14.8 days and typically collects 1.93" (49mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

Average temperature
Centralia, WV

Average temperature - Centralia, WV

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (36.5°F).

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure
Centralia, WV

Average pressure - Centralia, WV

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed
Centralia, WV

Average wind speed - Centralia, 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 (4.1mph).

Average humidity
Centralia, WV

Average humidity - Centralia, WV

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).

Average rainfall
Centralia, WV

Average rainfall - Centralia, WV

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days
Centralia, WV

Average rainfall days - Centralia, WV

The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (12.9 days).

Average snowfall
Centralia, WV

Average snowfall - Centralia, WV

The month with the highest snowfall is January (8.46").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Centralia, WV

Average snowfall days - Centralia, WV

The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Centralia, WV

Average daylight / Average sunshine - Centralia, WV

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 August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days
Centralia, WV

Average sunshine days - Centralia, WV

The month with the most sunshine days is October (14.3 days).
The months with the least sunshine days are January and February (7.3 days).

Average UV index
Centralia, WV

Average UV index - Centralia, WV

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

Centralia, West Virginia, USA

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