March weather forecast
Epsom, NH

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Weather in March

March, the first month of the spring in Epsom, is a cold month, with an average temperature fluctuating between 39.7°F (4.3°C) and 25.5°F (-3.6°C).

Temperature

The shift from February to March introduces a subtle increase in the average high-temperature, moving from a subzero cold 31.8°F (-0.1°C) to an icy 39.7°F (4.3°C). During March, Epsom records an average temperature of 25.5°F (-3.6°C) at night.

Humidity

In March, the average relative humidity in Epsom is 81%.

Rainfall

In Epsom, during March, the rain falls for 10.8 days and regularly aggregates up to 2.4" (61mm) of precipitation. In Epsom, during the entire year, the rain falls for 146.3 days and collects up to 29.92" (760mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Epsom. In Epsom, New Hampshire, in March, snow falls for 10 days, with typically accumulated 5.51" (140mm) of snow. In Epsom, during the entire year, snow falls for 44.9 days and aggregates up to 32.95" (837mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:20 am and sunset at 5:34 pm EST. On the last day of March, in Epsom, New Hampshire, sunrise is at 6:27 am and sunset at 7:11 pm EDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In March, the average sunshine is 5.7h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 2 during March translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

Is March cold in Epsom?

The average high-temperature, in March, in Epsom, is 39.7°F (4.3°C), while the average low-temperature is 25.5°F (-3.6°C).

What is the average humidity in March in Epsom?

In Epsom, New Hampshire, the average relative humidity in March is 81%.

How much does it rain in Epsom in March?

In Epsom, New Hampshire, during March, the rain falls for 10.8 days and regularly aggregates up to 2.4" (61mm) of precipitation.

How much does it snow in Epsom in March?

In Epsom, in March, during 10 snowfall days, 5.51" (140mm) of snow is typically accumulated.

What is the average length of the day in March in Epsom?

In March, the average day length in Epsom, New Hampshire, is 11h and 58min.

What time are sunrise and sunset in March in Epsom?

In March, on the first day of the month, sunrise is at 6:20 am and sunset at 5:34 pm EST. On the last day of the month, in Epsom, sunrise is at 6:27 am and sunset at 7:11 pm EDT.

When does Daylight Saving Time (DST) start in March in Epsom?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Epsom, New Hampshire, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Epsom?

The average sunshine duration in March in Epsom, New Hampshire, is 5.7h.

What is the month with the lowest UV index in Epsom?

The months with the lowest UV index in Epsom are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in March in Epsom?

The average daily maximum UV index in March in Epsom, New Hampshire, is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Epsom, NH

Average temperature in March - Epsom, NH
  • Average high temperature in March: 39.7°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in March: 25.5°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

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Average pressure in March
Epsom, NH

Average pressure in March - Epsom, NH
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in March
Epsom, NH

Average wind speed in March - Epsom, NH
  • Average wind speed in March: 7.8mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in March
Epsom, NH

Average humidity in March - Epsom, NH
  • Average humidity in March: 81%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in March
Epsom, NH

Average rainfall in March - Epsom, NH
  • Average rainfall in March: 2.4"

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in March
Epsom, NH

Average rainfall days in March - Epsom, NH
  • Average rainfall days in March: 10.8 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in March
Epsom, NH

Average snowfall in March - Epsom, NH
  • Average snowfall in March: 5.51"

The month with the highest snowfall is February (8.5").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Epsom, NH

Average snowfall days in March - Epsom, NH
  • Average snowfall days in March: 10 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Epsom, NH

Average daylight in March / Average sunshine in March - Epsom, NH
  • Average daylight in March: 12h and 0min

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

  • Average sunshine in March: 5h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in March
Epsom, NH

Average sunshine days in March - Epsom, NH
  • Average sunshine days in March: 13.7 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is June (13 days).

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Average UV index in March
Epsom, NH

Average UV index in March - Epsom, NH
  • Average UV index in March: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in March
Epsom, NH

Average cloud cover in March - Epsom, NH
  • Average cloud cover in March: 51

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in March
Epsom, NH

Average visibility in March - Epsom, NH
  • Average visibility in March: 5mi

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

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Epsom, New Hampshire, USA

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