Climate and monthly weather forecast
Sanbornton, NH

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Weather in January

January, like December, is another subzero cold winter month in Sanbornton, New Hampshire, with an average temperature varying between 13.5°F (-10.3°C) and 26.6°F (-3°C). Sanbornton notes the coldest temperatures in January, with a high average of 26.6°F (-3°C) and a low of 13.5°F (-10.3°C). Weather in January »

Weather in February

February, the last month of the winter in Sanbornton, is also a subzero cold month, with an average temperature ranging between min 14.4°F (-9.8°C) and max 29.7°F (-1.3°C). The shift into February uncovers an average high-temperature of a still freezing cold 29.7°F (-1.3°C), subtly different from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Sanbornton, New Hampshire, with an average temperature fluctuating between 22.6°F (-5.2°C) and 37.9°F (3.3°C). March's arrival coincides with a marginal rise in the average high-temperature, moving from February's freezing cold 29.7°F (-1.3°C) to a cold 37.9°F (3.3°C). Weather in March »

Weather in April

April in Sanbornton, New Hampshire, is a fresh spring month, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 51.6°F (10.9°C). April brings a rise in the average high-temperature, transitioning from March's cold 37.9°F (3.3°C) to a fresh 51.6°F (10.9°C). Weather in April »

Weather in May

May, the last month of the spring in Sanbornton, is a refreshing month, with an average temperature varying between 65.1°F (18.4°C) and 44.2°F (6.8°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from a cool 51.6°F (10.9°C) to an enjoyable 65.1°F (18.4°C). Weather in May »

Weather in June

June, the first month of the summer in Sanbornton, is a pleasant month, with an average temperature varying between 72.9°F (22.7°C) and 51.4°F (10.8°C). June brings a slight rise in Sanbornton's average high-temperature, moving from a refreshing 65.1°F (18.4°C) in May to a pleasant 72.9°F (22.7°C). Weather in June »

Weather in July

July is a moderately hot summer month in Sanbornton, New Hampshire, with an average temperature varying between 79.5°F (26.4°C) and 57.7°F (14.3°C). July, characterized by an average high temperature of 79.5°F (26.4°C) and a low temperature of 57.7°F (14.3°C), is generally the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Sanbornton, New Hampshire, with an average temperature fluctuating between 77.9°F (25.5°C) and 56.3°F (13.5°C). As July turns into August, the average high-temperatures rest at a still warm 77.9°F (25.5°C), showing a minor variation from the prior month. Weather in August »

Weather in September

September, the first month of the autumn in Sanbornton, is also an agreeable month, with an average temperature ranging between max 69.8°F (21°C) and min 49.8°F (9.9°C). September reveals a small adjustment in temperature, transitioning from an average high of a warm 77.9°F (25.5°C) in August to an agreeable 69.8°F (21°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Sanbornton, New Hampshire, with an average temperature fluctuating between 56.3°F (13.5°C) and 41°F (5°C). In October, the average high-temperature goes from an agreeable 69.8°F (21°C) in September to a refreshing 56.3°F (13.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Sanbornton, New Hampshire, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 30.4°F (-0.9°C). The onset of November introduces a moderate change in Sanbornton's weather, with average high-temperatures falling from October's moderate 56.3°F (13.5°C) to a chilly 43.7°F (6.5°C). Weather in November »

Weather in December

December, the first month of the winter in Sanbornton, is also an icy month, with temperature in the range of an average high of 32.4°F (0.2°C) and an average low of 21.7°F (-5.7°C). In December, the meteorological conditions alter, with the average high-temperature shifting from a frosty 43.7°F (6.5°C) in November to an icy 32.4°F (0.2°C). Weather in December »
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Sanbornton witnesses the coldest weather in January, with temperatures averaging a high of 26.6°F (-3°C) and a low of 13.5°F (-10.3°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 85%.

How many days does it rain?

In Sanbornton, during the entire year, the rain falls for 132.1 days and collects up to 29.25" (743mm) of precipitation.

When does it snow?

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

How many days does it snow?

Throughout the year, in Sanbornton, there are 56.1 snowfall days, and 40.39" (1026mm) of snow is accumulated.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 12.7 days and typically aggregates up to 10.63" (270mm) of snow.

What is the month with the least sunshine?

With an average of 4.1h of sunshine, February has the least sunshine of the year.

When is the lowest UV index?

With an average maximum UV index of 1, February is the month with the lowest UV index.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sanbornton, 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 least humid month?

With an average relative humidity of 74%, April is the least humid month.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 24min of daylight.

What is the hottest time of year?

The highest temperatures are recorded in July, with averages reaching a high of 79.5°F (26.4°C) and a low of 57.7°F (14.3°C).

When is the highest UV index?

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

What month has the most sunshine?

August has the most sunshine of the year, with an average of 9.9h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 10.9 days and typically collects 1.77" (45mm) of precipitation.

What is the wettest month?

October is the month with the most rainfall. Rain falls for 13.5 days and accumulates 3.27" (83mm) of precipitation.

What is the month with the shortest days?

With an average of 9h and 0min of daylight, December has the shortest days of the year.

Average temperature
Sanbornton, NH

Average temperature - Sanbornton, NH

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (26.6°F).

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

Average pressure
Sanbornton, NH

Average pressure - Sanbornton, NH

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Sanbornton, NH

Average wind speed - Sanbornton, NH

The windiest month (with the highest average wind speed) is January (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity
Sanbornton, NH

Average humidity - Sanbornton, NH

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (74%).

Average rainfall
Sanbornton, NH

Average rainfall - Sanbornton, NH

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days
Sanbornton, NH

Average rainfall days - Sanbornton, NH

The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is February (5.5 days).

Average snowfall
Sanbornton, NH

Average snowfall - Sanbornton, NH

The month with the highest snowfall is February (10.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Sanbornton, NH

Average snowfall days - Sanbornton, NH

The month with the highest number of snowfall days is February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Sanbornton, NH

Average daylight / Average sunshine - Sanbornton, NH

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days
Sanbornton, NH

Average sunshine days - Sanbornton, NH

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is March (12.8 days).

Average visibility
Sanbornton, NH

Average visibility - Sanbornton, NH

The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).

Sanbornton, New Hampshire, USA

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