Lebanon
New Hampshire, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lebanon, NH

January, like December, is another subzero cold winter month in Lebanon, New Hampshire, with temperature in the range of an average high of 25.2°F (-3.8°C) and an average low of 12.4°F (-10.9°C). The coldest month is January, with an average high-temperature of 25.2°F (-3.8°C) and an average low-temperature of 12.4°F (-10.9°C). Weather in January »

The last month of the winter, February, is another freezing cold month in Lebanon, New Hampshire, with temperature in the range of an average low of 13.6°F (-10.2°C) and an average high of 27.9°F (-2.3°C). In Lebanon, New Hampshire, the average high-temperature is essentially the same as in January - a still subzero cold 27.9°F (-2.3°C). Weather in February »

March, the first month of the spring, in Lebanon, is a cold month, with average temperature varying between 21.6°F (-5.8°C) and 36.1°F (2.3°C). In Lebanon, the average high-temperature in March marginally rises, from a freezing cold 27.9°F (-2.3°C) in February, to a wintry 36.1°F (2.3°C). Weather in March »

April is a fresh spring month in Lebanon, New Hampshire, with temperature in the range of an average high of 50.4°F (10.2°C) and an average low of 32.5°F (0.3°C). In April, the average high-temperature rises, from a cold 36.1°F (2.3°C) in March, to a cool 50.4°F (10.2°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Lebanon, New Hampshire, with average temperature fluctuating between 43.9°F (6.6°C) and 64.9°F (18.3°C). In Lebanon, the average high-temperature increases considerably, from a fresh 50.4°F (10.2°C) in April, to a comfortable 64.9°F (18.3°C). Weather in May »

The first month of the summer, June, is an agreeable month in Lebanon, New Hampshire, with average temperature varying between 71.8°F (22.1°C) and 50.4°F (10.2°C). In Lebanon, New Hampshire, the average high-temperature marginally rises, from a comfortable 64.9°F (18.3°C) in May, to an agreeable 71.8°F (22.1°C). Weather in June »

July is a warm summer month in Lebanon, New Hampshire, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 56.1°F (13.4°C). With an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 56.1°F (13.4°C), July is the warmest month. Weather in July »

The last month of the summer, August, is another warm month in Lebanon, New Hampshire, with average temperature varying between 54.7°F (12.6°C) and 76.5°F (24.7°C). In Lebanon, New Hampshire, the average high-temperature is practically the same as in July - a still moderately hot 76.5°F (24.7°C). Weather in August »

September, the first month of the autumn, in Lebanon, is also an agreeable month, with average temperature varying between 48.4°F (9.1°C) and 68.7°F (20.4°C). In Lebanon, New Hampshire, the average high-temperature slightly decreases, from a warm 76.5°F (24.7°C) in August, to an agreeable 68.7°F (20.4°C). Weather in September »

October, the same as September, is another fresh autumn month in Lebanon, New Hampshire, with average temperature varying between 55°F (12.8°C) and 40.1°F (4.5°C). In October, the average high-temperature drops, from an agreeable 68.7°F (20.4°C) in September, to a fresh 55°F (12.8°C). Weather in October »

The last month of the autumn, November, is also a wintry month in Lebanon, New Hampshire, with average temperature varying between 29.3°F (-1.5°C) and 42.3°F (5.7°C). In Lebanon, New Hampshire, the average high-temperature decreases, from a cool 55°F (12.8°C) in October, to a cold 42.3°F (5.7°C). Weather in November »

The first month of the winter, December, is also a subzero cold month in Lebanon, New Hampshire, with average temperature ranging between max 30.7°F (-0.7°C) and min 20.8°F (-6.2°C). In December, the average high-temperature decreases, from a wintry 42.3°F (5.7°C) in November, to a freezing cold 30.7°F (-0.7°C). Weather in December »

What is the coldest month in Lebanon?

January is the coldest month, with an average high-temperature of 25.2°F (-3.8°C) and an average low-temperature of 12.4°F (-10.9°C).

What are the most humid months in Lebanon?

January and February, with an average relative humidity of 86%, are most humid months in Lebanon, New Hampshire.

How much does it rain in Lebanon?

In Lebanon, New Hampshire, during the entire year, the rain falls for 156.4 days and collects up to 26.14" (664mm) of precipitation.

When does it snow in Lebanon?

Months with snowfall in Lebanon, New Hampshire, are January through May, October through December.

How much does it snow in Lebanon?

Throughout the year, in Lebanon, there are 74.2 snowfall days, and 35.67" (906mm) of snow is accumulated.

When does it snow the most in Lebanon?

The month with the most snowfall in Lebanon, New Hampshire, is February when snow falls for 15.9 days and typically aggregates up to 9.29" (236mm) of snow.

What is the month with the least sunshine in Lebanon?

With an average of 3.6h of sunshine, February has the least sunshine of the year in Lebanon, New Hampshire.

What are the months with the lowest UV index in Lebanon?

Months with the lowest UV index in Lebanon are February and December, with an average maximum UV index of 1.

What is the least humid month in Lebanon?

With an average relative humidity of 75%, May is the least humid month in Lebanon.

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

May through August, with an average maximum UV index of 5, are months with the highest UV index.

When it does not snow in Lebanon?

June through September are months without snowfall in Lebanon, New Hampshire.

When are the longest days in Lebanon?

With an average of 15.4h of daylight, June has the longest days of the year.

What is the warmest month in Lebanon?

The warmest month in Lebanon, New Hampshire, is July, with an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 56.1°F (13.4°C).

What month has the most sunshine in Lebanon?

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

What is the driest month in Lebanon?

The month with the least rainfall in Lebanon, New Hampshire, is September when the rain falls for 11.3 days and typically collects 1.77" (45mm) of precipitation.

What is the rainiest month in Lebanon?

The month with the most rainfall is October when the rain falls for 15.2 days and typically aggregates up to 2.87" (73mm) of precipitation.

What is the month with the shortest days in Lebanon?

The month with the shortest days is December, with an average of 9h of daylight.
Average temperature - Lebanon, NH
Average humidity - Lebanon, NH
Average rainfall - Lebanon, NH

The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days - Lebanon, NH

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (8.6 days).

Average snowfall - Lebanon, NH
Average snowfall days - Lebanon, NH

The month with the highest number of snowfall days is January (16.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Lebanon, NH

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

The month with the most sunshine is August (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 3.6h).