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

Monthly weather forecast and climate
Manchester, NH

The colorful buildings in the city of Manchester, New Hampshire, right next to scenic trees on the seashore, a beautiful glass image in the river below
The colorful buildings in the city of Manchester, New Hampshire, right next to scenic trees on the seashore, a beautiful glass image in the river below
January, the same as December, is another cold winter month in Manchester, New Hampshire, with temperature in the range of an average low of 15.6°F (-9.1°C) and an average high of 33.1°F (0.6°C). With an average high-temperature of 33.1°F (0.6°C) and an average low-temperature of 15.6°F (-9.1°C), January is the coldest month. Weather in January »
The last month of the winter, February, is also a wintry month in Manchester, New Hampshire, with average temperature ranging between min 19°F (-7.2°C) and max 36.9°F (2.7°C). In February, the average high-temperature is relatively the same as in January - a still cold 36.9°F (2.7°C). Weather in February »

The first month of the spring, March, is a chilly month in Manchester, New Hampshire, with temperature in the range of an average high of 45°F (7.2°C) and an average low of 27.1°F (-2.7°C). In Manchester, the average high-temperature marginally rises, from a cold 36.9°F (2.7°C) in February, to a frosty 45°F (7.2°C). Weather in March »

April is a mild spring month in Manchester, New Hampshire, with average temperature ranging between max 57.6°F (14.2°C) and min 37°F (2.8°C). In April, the average high-temperature increases, from a frosty 45°F (7.2°C) in March, to a moderate 57.6°F (14.2°C). Weather in April »

May, the last month of the spring, in Manchester, is an agreeable month, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 47.5°F (8.6°C). In May, the average high-temperature rises, from a moderate 57.6°F (14.2°C) in April, to an agreeable 68.7°F (20.4°C). Weather in May »

June, the first month of the summer, in Manchester, is a warm month, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 77.5°F (25.3°C). In June, the average high-temperature marginally rises, from a pleasant 68.7°F (20.4°C) in May, to a warm 77.5°F (25.3°C). Weather in June »

July, like June, in Manchester, New Hampshire, is a moderately hot summer month, with average temperature varying between 82.4°F (28°C) and 62.8°F (17.1°C). July is the warmest month, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.8°F (17.1°C). Weather in July »

The last month of the summer, August, is another warm month in Manchester, New Hampshire, with average temperature fluctuating between 81°F (27.2°C) and 61°F (16.1°C). In Manchester, the average high-temperature is relatively the same as in July - a still moderately hot 81°F (27.2°C). Weather in August »

September, the first month of the autumn, in Manchester, is also an agreeable month, with temperature in the range of an average high of 72.7°F (22.6°C) and an average low of 52.5°F (11.4°C). In Manchester, the average high-temperature in September slightly decreases, from a moderately hot 81°F (27.2°C) in August, to a pleasant 72.7°F (22.6°C). Weather in September »

October, like September, in Manchester, New Hampshire, is another comfortable autumn month, with temperature in the range of an average high of 61°F (16.1°C) and an average low of 40.6°F (4.8°C). In October, the average high-temperature decreases, from a pleasant 72.7°F (22.6°C) in September, to an enjoyable 61°F (16.1°C). Weather in October »

The last month of the autumn, November, is another chilly month in Manchester, New Hampshire, with average temperature varying between 33.1°F (0.6°C) and 49.8°F (9.9°C). In November, the average high-temperature decreases, from a comfortable 61°F (16.1°C) in October, to a frosty 49.8°F (9.9°C). Weather in November »

The first month of the winter, December, is also a wintry month in Manchester, New Hampshire, with average temperature fluctuating between 22.5°F (-5.3°C) and 38.1°F (3.4°C). In December, the average high-temperature decreases, from a chilly 49.8°F (9.9°C) in November, to a cold 38.1°F (3.4°C). Weather in December »

What is the coldest month in Manchester?

The coldest month in Manchester is January, with an average high-temperature of 33.1°F (0.6°C) and an average low-temperature of 15.6°F (-9.1°C).

How much does it rain in Manchester?

In Manchester, during the entire year, the rain falls for 120.5 days and collects up to 44.6" (1132.4mm) of precipitation.

When does it snow in Manchester?

Months with snowfall are January through April, November and December.

How many days does it snow in Manchester?

Throughout the year, there are 17.3 snowfall days, and 46.7" (1186.3mm) of snow is accumulated.

What is the snowiest month in Manchester?

The month with the most snowfall is January when snow falls for 5.2 days and typically aggregates up to 14.4" (365.8mm) of snow.

When is the lowest UV index in Manchester?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Manchester.

What is the driest month in Manchester?

February is the month with the least rainfall. Rain falls for 8 days and accumulates 2.8" (70.6mm) of precipitation.

What is the wettest month in Manchester?

March is the month with the most rainfall in Manchester, New Hampshire. Rain falls for 9.7 days and accumulates 4.3" (110mm) of precipitation.

When are the longest days in Manchester?

With an average of 15.3h of daylight, June has the longest days of the year.

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

June and July, with an average maximum UV index of 8, are months with the highest UV index in Manchester, New Hampshire.

What is the warmest month in Manchester?

July is the warmest month in Manchester, New Hampshire, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.8°F (17.1°C).

What month has the most sunshine in Manchester?

The month with the most sunshine in Manchester, New Hampshire, is July, with an average of 10h of sunshine.

What is the month with the least sunshine in Manchester?

November and December, with an average of 4h of sunshine, are months with the least sunshine.

What is the month with the shortest days in Manchester?

December has the shortest days of the year, with an average of 9.1h of daylight.
Average temperature - Manchester, NH
Average rainfall - Manchester, NH
Average rainfall days - Manchester, NH

The month with the highest number of rainy days is April (11.2 days).
The month with the lowest number of rainy days is February (8 days).

Average snowfall - Manchester, NH
Average snowfall days - Manchester, NH

The month with the highest number of snowfall days is January (5.2 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Manchester, NH