Climate and monthly weather forecast
Nellis, WV

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Weather in January

January, the same as December, is another cold winter month in Nellis, West Virginia, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 25.9°F (-3.4°C). January is the month when Nellis sees the lowest average temperatures, with a high of 39°F (3.9°C) and a low of 25.9°F (-3.4°C). Weather in January »

Weather in February

February, the last month of the winter in Nellis, is a chilly month, with an average temperature fluctuating between 43.7°F (6.5°C) and 29.1°F (-1.6°C). The transition into February notes an average high-temperature of a frosty 43.7°F (6.5°C), revealing a mild distinction from the 39°F (3.9°C) in January. Weather in February »

Weather in March

March, the first month of the spring in Nellis, is a fresh month, with an average temperature ranging between max 52.5°F (11.4°C) and min 36.3°F (2.4°C). March marks a minor ascent in the average high-temperature, adjusting from February's frosty 43.7°F (6.5°C) to a cool 52.5°F (11.4°C). Weather in March »

Weather in April

April is a refreshing spring month in Nellis, West Virginia, with an average temperature ranging between max 64.9°F (18.3°C) and min 45.3°F (7.4°C). The commencement of April sees a shift in the average high-temperature, moving from a cool 52.5°F (11.4°C) in March to an enjoyable 64.9°F (18.3°C). Weather in April »

Weather in May

May, the last month of the spring in Nellis, is a warm month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 54.1°F (12.3°C). The onset of May brings a temperature shift, with the average high-temperature moving from a comfortable 64.9°F (18.3°C) in April to a moderately hot 74.8°F (23.8°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Nellis, West Virginia, with an average temperature varying between 81.9°F (27.7°C) and 59.5°F (15.3°C). Nellis, West Virginia, observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's moderately hot 74.8°F (23.8°C) to a still warm 81.9°F (27.7°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Nellis, West Virginia, with an average temperature fluctuating between 63.1°F (17.3°C) and 85.5°F (29.7°C). The highest temperatures are recorded in July, with averages reaching a high of 85.5°F (29.7°C) and a low of 63.1°F (17.3°C). July's mean heat index is calculated to be a very hot 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Nellis, is another warm month, with an average temperature varying between 84°F (28.9°C) and 61°F (16.1°C). The average high-temperature in August, at a still warm 84°F (28.9°C), reveals a modest deviation from July's 85.5°F (29.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Nellis, West Virginia, with an average temperature varying between 77.9°F (25.5°C) and 56.5°F (13.6°C). Nellis's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's moderately hot 84°F (28.9°C) to a still warm 77.9°F (25.5°C). Weather in September »

Weather in October

October, like September, in Nellis, West Virginia, is another refreshing autumn month, with an average temperature varying between 46.8°F (8.2°C) and 65.3°F (18.5°C). A shift in Nellis's weather is observed as September turns into October, with the average high temperature reducing from a warm 77.9°F (25.5°C) to an enjoyable 65.3°F (18.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Nellis, is also a fresh month, with an average temperature varying between 53.1°F (11.7°C) and 36.5°F (2.5°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a comfortable 65.3°F (18.5°C) in October to a cool 53.1°F (11.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Nellis, West Virginia, with temperature in the range of an average low of 32.2°F (0.1°C) and an average high of 44.1°F (6.7°C). December marks a gentle change in average high-temperature, declining from November's cool 53.1°F (11.7°C) to a frosty 44.1°F (6.7°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Nellis?

Temperature readings in Nellis reach their annual highs in January, averaging 39°F (3.9°C) and a minimum average of 25.9°F (-3.4°C).

How much does it rain in Nellis?

Throughout the year, there are 183.9 rainfall days, and 35.35" (898mm) of precipitation is accumulated.

When does it snow in Nellis?

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

What is the snowiest month in Nellis?

The months with the most snowfall in Nellis, West Virginia, are January and February, with an average 5.12" (130mm) of accumulated snow.

How many days does it snow in Nellis?

In Nellis, during the entire year, snow falls for 40.7 days and aggregates up to 19.45" (494mm) of snow.

What is the month with the least sunshine in Nellis?

January has the least sunshine of the year in Nellis, West Virginia, with an average of 3.7h of sunshine.

When is the lowest UV index in Nellis?

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

What is the most humid month in Nellis?

The most humid month in Nellis is February, with an average relative humidity of 82%.

When is Daylight Saving Time (DST) in Nellis?

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 wettest month in Nellis?

The month with the most rainfall is May, when the rain falls for 20.6 days and typically aggregates up to 3.74" (95mm) of precipitation.

When it does not snow in Nellis?

May through September are months without snowfall in Nellis, West Virginia.

What is the least humid month in Nellis?

The months with the lowest humidity in Nellis are June through August and November, with an average relative humidity of 76%.

When are the longest days in Nellis?

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

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

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

What part of the year is the hottest in Nellis?

July, with its high-temperature average of 85.5°F (29.7°C) and a low-temperature average of 63.1°F (17.3°C), is the warmest month.

What month has the most sunshine in Nellis?

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

What is the driest month in Nellis?

September is the month with the least rainfall in Nellis, West Virginia. Rain falls for 12.8 days and accumulates 1.77" (45mm) of precipitation.

What is the month with the shortest days in Nellis?

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

Average temperature
Nellis, WV

Average temperature - Nellis, WV

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39°F).

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

Average pressure
Nellis, WV

Average pressure - Nellis, 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).

Average wind speed
Nellis, WV

Average wind speed - Nellis, WV

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity
Nellis, WV

Average humidity - Nellis, WV

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

Average rainfall
Nellis, WV

Average rainfall - Nellis, WV

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days
Nellis, WV

Average rainfall days - Nellis, WV

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).

Average snowfall
Nellis, WV

Average snowfall - Nellis, WV

The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Nellis, WV

Average snowfall days - Nellis, WV

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Nellis, WV

Average daylight / Average sunshine - Nellis, 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 36min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days
Nellis, WV

Average sunshine days - Nellis, WV

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).

Average UV index
Nellis, WV

Average UV index - Nellis, WV

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

Average visibility
Nellis, WV

Average visibility - Nellis, 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).

Nellis, West Virginia, USA

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