Monthly weather forecast and climate
Hanover, NH

What is the coldest month in Hanover?

The coldest month is January, with an average high-temperature of 29.3°F (-1.5°C) and an average low-temperature of 8.8°F (-12.9°C).

How much does it rain in Hanover?

Throughout the year, there are 138.3 rainfall days, and 38.7" (982.6mm) of precipitation is accumulated.

When does it snow in Hanover?

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

How many days does it snow in Hanover?

In Hanover, New Hampshire, during the entire year, snow falls for 29.8 days, and aggregates up to 62.4" (1584.9mm) of snow.

When does it snow the most in Hanover?

January is the month with the most snowfall. Snow falls for 8.7 days and accumulates 17.6" (447mm) of snow.

What is the driest month in Hanover?

February is the month with the least rainfall in Hanover, New Hampshire. Rain falls for 8.7 days and accumulates 2.3" (59.4mm) of precipitation.

What is the warmest month in Hanover?

July is the warmest month in Hanover, New Hampshire, with an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 58.8°F (14.9°C).

What is the wettest month in Hanover?

August is the month with the most rainfall. Rain falls for 11.9 days and accumulates 3.7" (94mm) of precipitation.
Average temperature - Hanover, NH
Average rainfall - Hanover, NH
Average rainfall days - Hanover, NH

The month with the highest number of rainy days is May (12.7 days).
The month with the lowest number of rainy days is February (8.7 days).

Average snowfall - Hanover, NH
Average snowfall days - Hanover, NH

The month with the highest number of snowfall days is January (8.7 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight - Hanover, NH
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