Climate and monthly weather forecast
Henderson, NV

A dramatic yellow and the grey sky is hung overhead in a small town in Henderson, Nevada, during a scenic sunset
A dramatic yellow and the grey sky is hung overhead in a small town in Henderson, Nevada, during a scenic sunset

Weather in January

January, the same as December, is another fresh winter month in Henderson, Nevada, with an average temperature varying between 40.8°F (4.9°C) and 54.5°F (12.5°C). In January, the average high-temperature is relatively the same as in December - a still cool 54.5°F (12.5°C). Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Henderson, Nevada, with an average temperature ranging between max 59.4°F (15.2°C) and min 44.2°F (6.8°C). In February, the average high-temperature is essentially the same as in January - a moderate 59.4°F (15.2°C). Weather in February »

Weather in March

The first month of the spring, March, is an agreeable month in Henderson, Nevada, with an average temperature ranging between max 68°F (20°C) and min 51.3°F (10.7°C). In Henderson, the average high-temperature in March marginally rises from a mild 59.4°F (15.2°C) in February to an agreeable 68°F (20°C). Weather in March »

Weather in April

April in Henderson, Nevada, is a warm spring month, with an average temperature fluctuating between 75.7°F (24.3°C) and 57°F (13.9°C). In Henderson, the average high-temperature in April marginally rises from an agreeable 68°F (20°C) in March to a warm 75.7°F (24.3°C). Weather in April »

Weather in May

May, the last month of the spring in Henderson, is also a moderately hot month, with an average temperature varying between 64.9°F (18.3°C) and 84.4°F (29.1°C). In Henderson, the average high-temperature in May marginally rises from 75.7°F (24.3°C) in April to a still moderately hot 84.4°F (29.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a torrid month in Henderson, Nevada, with an average temperature ranging between max 97.7°F (36.5°C) and min 75.4°F (24.1°C). In Henderson, the average high-temperature in June increases from a moderately hot 84.4°F (29.1°C) in May to a sweltering 97.7°F (36.5°C). Weather in June »

Weather in July

July, the same as June, is another torrid summer month in Henderson, Nevada, with an average temperature fluctuating between 101.1°F (38.4°C) and 81.5°F (27.5°C). The warmest month is July, with an average high-temperature of 101.1°F (38.4°C) and an average low-temperature of 81.5°F (27.5°C). In July, the average relative humidity is 20%. Weather in July »

Weather in August

August, the last month of the summer in Henderson, is also a sweltering month, with an average temperature varying between 81.1°F (27.3°C) and 100°F (37.8°C). In August, the average high-temperature is relatively the same as in July - a still torrid 100°F (37.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Henderson, is also a hot month, with an average temperature fluctuating between 92.1°F (33.4°C) and 74.1°F (23.4°C). In September, the average high-temperature marginally drops from a torrid 100°F (37.8°C) in August to a hot 92.1°F (33.4°C). Weather in September »

Weather in October

October, like September, in Henderson, Nevada, is a moderately hot autumn month, with an average temperature varying between 60.8°F (16°C) and 77.5°F (25.3°C). In Henderson, Nevada, the average high-temperature in October declines considerably from a tropical 92.1°F (33.4°C) in September to a moderately hot 77.5°F (25.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Henderson, Nevada, with an average temperature ranging between min 49.1°F (9.5°C) and max 64.4°F (18°C). In November, the average high-temperature decreases from a warm 77.5°F (25.3°C) in October to an enjoyable 64.4°F (18°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Henderson, Nevada, with an average temperature fluctuating between 40.1°F (4.5°C) and 53.1°F (11.7°C). December is the coldest month, with an average high-temperature of 53.1°F (11.7°C) and an average low-temperature of 40.1°F (4.5°C). Weather in December »
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FAQ

What is the most humid month in Henderson?

With an average relative humidity of 45%, January is the most humid month in Henderson.

How many days does it rain in Henderson?

Throughout the year, in Henderson, there are 37 rainfall days, and 3.43" (87mm) of precipitation is accumulated.

When it does not snow in Henderson?

In Henderson, Nevada, snow does not fall in January, March through December.

How many days does it snow in Henderson?

In Henderson, during the entire year, snow falls for 0.5 days and aggregates up to 0.16" (4mm) of snow.

What is the month with the least sunshine in Henderson?

The months with the least sunshine in Henderson, Nevada, are January and December, with an average of 7h of sunshine.

What is the wettest month in Henderson?

The month with the most rainfall is February, when the rain falls for 4.3 days and typically aggregates up to 0.55" (14mm) of precipitation.

When does it snow in Henderson?

The only month with snowfall in Henderson, Nevada, is February.

What is the snowiest month in Henderson?

February is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.16" (4mm) of snow.

When is Daylight Saving Time (DST) in Henderson?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Henderson, Nevada, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from PDT to PST.

What is the least humid month in Henderson?

The least humid month in Henderson is June, with an average relative humidity of 14%.

What is the driest month in Henderson?

The only month without rainfall in Henderson, Nevada, is June.

When are the longest days in Henderson?

With an average of 14h and 34min of daylight, June has the longest days of the year.

What are the months with the most sunshine in Henderson?

The months with the most sunshine in Henderson are June and August, with an average of 12.1h of sunshine.

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

The months with the highest UV index are June through August, with an average maximum UV index of 8.

What is the warmest month in Henderson?

The warmest month is July, with an average high-temperature of 101.1°F (38.4°C) and an average low-temperature of 81.5°F (27.5°C).

When does it rain in Henderson?

Months with rainfall in Henderson are January through May, July through December.

What is the coldest month in Henderson?

With an average high-temperature of 53.1°F (11.7°C) and an average low-temperature of 40.1°F (4.5°C), December is the coldest month in Henderson, Nevada.

What is the month with the shortest days in Henderson?

December has the shortest days of the year in Henderson, with an average of 9h and 46min of daylight.

What is the month with the lowest UV index in Henderson?

With an average maximum UV index of 3, December is the month with the lowest UV index in Henderson, Nevada.

Average temperature
Henderson, NV

Average temperature - Henderson, NV

The warmest month (with the highest average high temperature) is July (101.1°F).
The month with the lowest average high temperature is December (53.1°F).

The month with the highest average low temperature is July (81.5°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

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Average pressure
Henderson, NV

Average pressure - Henderson, NV

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

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Average wind speed
Henderson, NV

Average wind speed - Henderson, NV

The windiest months (with the highest average wind speed) are April and June (9.3mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

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Average rainfall
Henderson, NV

Average rainfall - Henderson, NV

The wettest month (with the highest rainfall) is February (0.55").
The driest month (with the least rainfall) is June (0").

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Average rainfall days
Henderson, NV

Average rainfall days - Henderson, NV

The month with the highest number of rainy days is March (5.3 days).
The month with the least rainy days is June (0.6 days).

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Average snowfall
Henderson, NV

Average snowfall - Henderson, NV

The month with the highest snowfall is February (0.16").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Henderson, NV

Average snowfall days - Henderson, NV

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Henderson, NV

Average daylight / Average sunshine - Henderson, NV

The month with the longest days is June (Average daylight: 14h and 34min).
The month with the shortest days is December (Average daylight: 9h and 46min).

The months with the most sunshine are June and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).

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Average sunshine days
Henderson, NV

Average sunshine days - Henderson, NV

The month with the most sunshine days is June (29.1 days).
The month with the least sunshine days is February (23 days).

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Average visibility
Henderson, NV

Average visibility - Henderson, NV

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

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