Climate and monthly weather forecast
Welch, WV

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Weather in January

January, like December, in Welch, West Virginia, is an icy winter month, with an average temperature ranging between min 25°F (-3.9°C) and max 39.2°F (4°C). Welch's January weather reaches an average high of 39.2°F (4°C) and an average low of 25°F (-3.9°C), making it the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Welch, West Virginia, with temperature in the range of an average high of 43.9°F (6.6°C) and an average low of 28.2°F (-2.1°C). The advent of February sees the average high-temperature at a frosty 43.9°F (6.6°C), subtly shifted from January's 39.2°F (4°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Welch, West Virginia, with an average temperature varying between 51.8°F (11°C) and 35.1°F (1.7°C). With the beginning of March, Welch's average high-temperature sees a minor increase, transitioning from a frosty 43.9°F (6.6°C) in February to a fresh 51.8°F (11°C). Weather in March »

Weather in April

April in Welch, West Virginia, is a comfortable spring month, with an average temperature fluctuating between 63.7°F (17.6°C) and 43.9°F (6.6°C). The shift into April brings an increase in the average high-temperature, moving from a cool 51.8°F (11°C) in March to a comfortable 63.7°F (17.6°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Welch, West Virginia, with an average temperature ranging between max 72.9°F (22.7°C) and min 52.2°F (11.2°C). Welch's transition into May is marked by a temperature shift, moving from a comfortable 63.7°F (17.6°C) in April to an agreeable 72.9°F (22.7°C). Weather in May »

Weather in June

June, the first month of the summer in Welch, is a moderately hot month, with an average temperature ranging between max 80.2°F (26.8°C) and min 57°F (13.9°C). June showcases a minor temperature ascent, adjusting from May's agreeable 72.9°F (22.7°C) to a moderately hot 80.2°F (26.8°C). Weather in June »

Weather in July

July, like June, in Welch, West Virginia, is another warm summer month, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 83.5°F (28.6°C). July, with an average high of 83.5°F (28.6°C) and a low of 60.3°F (15.7°C), signifies the warmest month of the year. For most parts of July, the heat index is appraised at a tropical 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Welch, is another warm month, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 82°F (27.8°C). The shift into August uncovers an average high-temperature of a still warm 82°F (27.8°C), subtly different from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Welch, West Virginia, with an average temperature fluctuating between 76.3°F (24.6°C) and 54.1°F (12.3°C). With September's onset, the weather reveals a slight temperature decrease, transitioning from a warm 82°F (27.8°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, like September, in Welch, West Virginia, is another comfortable autumn month, with an average temperature varying between 64.2°F (17.9°C) and 45.1°F (7.3°C). Welch's October weather shows a moderate shift in high-temperatures, falling from September's warm 76.3°F (24.6°C) to a refreshing 64.2°F (17.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Welch, West Virginia, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 52.5°F (11.4°C). Stepping into November, Welch observes a temperature decline, with the average high falling from October's comfortable 64.2°F (17.9°C) to a cool 52.5°F (11.4°C). Weather in November »

Weather in December

December, the first month of the winter in Welch, is still a chilly month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 44.4°F (6.9°C). As November transitions into December, Welch sees a gentle drop in the average high-temperature, transitioning from a cool 52.5°F (11.4°C) to a chilly 44.4°F (6.9°C). Weather in December »

Frequently asked questions

What time of the year is the coldest in Welch?

During the coldest month in Welch, January, temperatures average a high of 39.2°F (4°C) and a low of 25°F (-3.9°C).

How many days does it rain?

Throughout the year, there are 172.5 rainfall days, and 29.41" (747mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow?

Throughout the year, there are 38.6 snowfall days, and 20" (508mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 4.2h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index?

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

What is the most humid month?

With an average relative humidity of 82%, February is the most humid month.

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 19.7 days and typically aggregates up to 3.19" (81mm) of precipitation.

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 42min of daylight.

What is the month with the highest UV index?

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

What month is the hottest?

July, characterized by an average high temperature of 83.5°F (28.6°C) and a low temperature of 60.3°F (15.7°C), is generally the warmest month.

What are the least humid months?

The months with the lowest humidity are July, August and November, with an average relative humidity of 76%.

What month has the most sunshine?

With an average of 10.1h of sunshine, August has the most sunshine of the year.

What is the driest month?

September is the month with the least rainfall. Rain falls for 15.2 days and accumulates 1.54" (39mm) of precipitation.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 7.8 days and accumulates 4.41" (112mm) of snow.

What is the month with the shortest days in Welch?

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

Average temperature
Welch, WV

Average temperature - Welch, WV

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (39.2°F).

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure
Welch, WV

Average pressure - Welch, WV

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed
Welch, WV

Average wind speed - Welch, WV

The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity
Welch, WV

Average humidity - Welch, WV

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are July, August and November (76%).

Average rainfall
Welch, WV

Average rainfall - Welch, WV

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days
Welch, WV

Average rainfall days - Welch, WV

The month with the highest number of rainy days is May (19.7 days).
The months with the least rainy days are January and November (10.1 days).

Average snowfall
Welch, WV

Average snowfall - Welch, WV

The month with the highest snowfall is December (4.41").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Welch, WV

Average snowfall days - Welch, WV

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Welch, WV

Average daylight / Average sunshine - Welch, 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 12min).

Average sunshine days
Welch, WV

Average sunshine days - Welch, WV

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is May (9.2 days).

Average UV index
Welch, WV

Average UV index - Welch, 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 and December (UV index 2).

Average visibility
Welch, WV

Average visibility - Welch, WV

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

Welch, West Virginia, USA

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