Climate and monthly weather forecast
New Hampshire, OH

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Weather in January

January, like December, is another subzero cold winter month in New Hampshire, Ohio, with an average temperature fluctuating between 31.6°F (-0.2°C) and 19.8°F (-6.8°C). New Hampshire experiences its lowest average temperatures in January, reaching a peak of 31.6°F (-0.2°C) and a minimum of 19.8°F (-6.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a cold month in New Hampshire, Ohio, with temperature in the range of an average high of 36.1°F (2.3°C) and an average low of 23.4°F (-4.8°C). New Hampshire starts February with an average high-temperature of a cold 36.1°F (2.3°C), hinting at a minimal fluctuation from January. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in New Hampshire, Ohio, with temperature in the range of an average low of 32.2°F (0.1°C) and an average high of 47.1°F (8.4°C). March's arrival brings a temperature shift, moving from a wintry 36.1°F (2.3°C) in February to a chilly 47.1°F (8.4°C). Weather in March »

Weather in April

April in New Hampshire, Ohio, is a refreshing spring month, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 58.6°F (14.8°C). As New Hampshire welcomes April, the average high-temperature sees a rise, transitioning from a chilly 47.1°F (8.4°C) in March to a mild 58.6°F (14.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in New Hampshire, Ohio, with temperature in the range of an average low of 53.4°F (11.9°C) and an average high of 70.3°F (21.3°C). May shows a rise in the average high-temperature, moving from April's moderate 58.6°F (14.8°C) to an agreeable 70.3°F (21.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in New Hampshire, Ohio, with an average temperature varying between 60.4°F (15.8°C) and 77.7°F (25.4°C). With the transition into June, New Hampshire experiences a subtle uplift in average high-temperatures, adjusting from a pleasant 70.3°F (21.3°C) in May to a warm 77.7°F (25.4°C). Weather in June »

Weather in July

July, like June, in New Hampshire, Ohio, is a moderately hot summer month, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 63.5°F (17.5°C). With average high and low temperatures of 79.7°F (26.5°C) and 63.5°F (17.5°C) respectively, July is New Hampshire's warmest month. Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in New Hampshire, Ohio, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 78.6°F (25.9°C). New Hampshire experiences a subtle adjustment in high-temperatures to a still moderately hot 78.6°F (25.9°C) with the onset of August, maintaining near parity with July's 79.7°F (26.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in New Hampshire, Ohio, with an average temperature fluctuating between 73.6°F (23.1°C) and 55.4°F (13°C). At the onset of September, New Hampshire records an average high-temperature of a still moderately hot 73.6°F (23.1°C), showing little deviation from the preceding month. Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in New Hampshire, Ohio, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 61.5°F (16.4°C). A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 73.6°F (23.1°C) to a refreshing 61.5°F (16.4°C). Weather in October »

Weather in November

November, the last month of the autumn in New Hampshire, is also a frosty month, with an average temperature ranging between min 34.9°F (1.6°C) and max 48°F (8.9°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from an enjoyable 61.5°F (16.4°C) in October to a chilly 48°F (8.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in New Hampshire, Ohio, with an average temperature varying between 27.3°F (-2.6°C) and 37.4°F (3°C). New Hampshire observes a minor decrease in the average high-temperature with the arrival of December, falling from November's chilly 48°F (8.9°C) to a cold 37.4°F (3°C). Weather in December »

Frequently asked questions

What is the coldest time of year?

In New Hampshire, January records the average lowest temperatures, peaking at 31.6°F (-0.2°C) and reaching a low of 19.8°F (-6.8°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 84%.

How much does it rain?

Throughout the year, there are 173.3 rainfall days, and 33.43" (849mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

In New Hampshire, during the entire year, snow falls for 47.4 days and aggregates up to 15.63" (397mm) of snow.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.4h of sunshine.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 12 days and accumulates 4.33" (110mm) of snow.

When is Daylight Saving Time (DST)?

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 New Hampshire?

May is the month with the most rainfall. Rain falls for 20.1 days and accumulates 4.02" (102mm) of precipitation.

When it does not snow?

In New Hampshire, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

When is the highest UV index?

With an average maximum UV index of 6, June is the month with the highest UV index.

What is the hottest time of year?

The highest temperatures are recorded in July, with averages reaching a high of 79.7°F (26.5°C) and a low of 63.5°F (17.5°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 9.8h of sunshine.

What is the least humid month?

October is the least humid month, with an average relative humidity of 75%.

What is the driest month?

November is the month with the least rainfall in New Hampshire. Rain falls for 10.3 days and accumulates 2.13" (54mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

When is the lowest UV index?

The month with the lowest UV index in New Hampshire, Ohio, is December, with an average maximum UV index of 1.

Average temperature
New Hampshire, OH

Average temperature - New Hampshire, OH

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (31.6°F).

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure
New Hampshire, OH

Average pressure - New Hampshire, OH

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
New Hampshire, OH

Average wind speed - New Hampshire, OH

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity
New Hampshire, OH

Average humidity - New Hampshire, OH

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall
New Hampshire, OH

Average rainfall - New Hampshire, OH

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (2.13").

Average rainfall days
New Hampshire, OH

Average rainfall days - New Hampshire, OH

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (8.3 days).

Average snowfall
New Hampshire, OH

Average snowfall - New Hampshire, OH

The month with the highest snowfall is February (4.33").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
New Hampshire, OH

Average snowfall days - New Hampshire, OH

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
New Hampshire, OH

Average daylight / Average sunshine - New Hampshire, OH

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days
New Hampshire, OH

Average sunshine days - New Hampshire, OH

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (8.5 days).

Average visibility
New Hampshire, OH

Average visibility - New Hampshire, OH

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

New Hampshire, Ohio, USA

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