March weather forecast
Jackson, NH

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Weather in March

March ushers in a significant change in Jackson's weather, with temperatures rising to an average high of 34.3°F (1.3°C). There are still snowfall occurrences, but these decrease from the previous month, signaling the impending spring season. The cloud cover and relative humidity also see a slight decrease. The UV index rises to 2, meaning sunscreen becomes a necessity for outdoor activity enthusiasts. Daylight hours expand to 12 hours, providing ample sunshine for work and leisure.

Temperature

March's arrival coincides with a marginal rise in the average high-temperature, moving from February's subzero cold 26.4°F (-3.1°C) to an icy 34.3°F (1.3°C). Jackson's average low-temperature in March is measured at a freezing cold 19.4°F (-7°C).

Humidity

In Jackson, the average relative humidity in March is 86%.

Rainfall

In Jackson, in March, during 7 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. In Jackson, during the entire year, the rain falls for 90.5 days and collects up to 11.61" (295mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In March, it is snowing for 7.9 days. Throughout March, 3.15" (80mm) of snow is accumulated. Throughout the year, there are 41.7 snowfall days, and 19.96" (507mm) of snow is accumulated.

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 5:33 pm EST. On the last day of March, sunrise is at 6:26 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 Jackson, New Hampshire, the average sunshine in March is 5.4h.

UV index

The average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In March, a daily maximum UV index of 2 leads to the following instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

In Jackson, in March, the average high-temperature is 34.3°F (1.3°C), and the average low-temperature is 19.4°F (-7°C).

What is the average humidity in March?

In Jackson, the average relative humidity in March is 86%.

How many days does it rain in March in Jackson?

In Jackson, in March, during 7 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

How many days does it snow in March?

In Jackson, in March, snow falls for 7.9 days, with typically accumulated 3.15" (80mm) of snow.

What is the average length of the day in March?

In March, the average day length in Jackson is 11h and 58min.

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:20 am and sunset at 5:33 pm EST. On the last day of the month, sunrise is at 6:26 am and sunset at 7:11 pm EDT.

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

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

How many hours of sunshine does Jackson have in March?

In Jackson, the average sunshine duration in March is 5.4h.

How high is the UV index in March?

In March, the average daily maximum UV index in Jackson is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
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
Jackson, NH

Average temperature in March - Jackson, NH
  • Average high temperature in March: 34.3°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in March: 19.4°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in March
Jackson, NH

Average pressure in March - Jackson, 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 (29.91"Hg).

Average wind speed in March
Jackson, NH

Average wind speed in March - Jackson, NH
  • Average wind speed in March: 6.5mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in March
Jackson, NH

Average humidity in March - Jackson, NH
  • Average humidity in March: 86%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (77%).

Average rainfall in March
Jackson, NH

Average rainfall in March - Jackson, NH
  • Average rainfall in March: 0.83"

The wettest months (with the highest rainfall) are April and October (1.46").
The driest month (with the least rainfall) is September (0.39").

Average rainfall days in March
Jackson, NH

Average rainfall days in March - Jackson, NH
  • Average rainfall days in March: 7 days

The months with the highest number of rainy days are May and July (10.3 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in March
Jackson, NH

Average snowfall in March - Jackson, NH
  • Average snowfall in March: 3.15"

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Jackson, NH

Average snowfall days in March - Jackson, NH
  • Average snowfall days in March: 7.9 days

The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in March: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in March
Jackson, NH

Average sunshine days in March - Jackson, NH
  • Average sunshine days in March: 19.8 days

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is June (18.2 days).

Average UV index in March
Jackson, NH

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

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

Average cloud cover in March
Jackson, NH

Average cloud cover in March - Jackson, NH
  • Average cloud cover in March: 54

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in March
Jackson, NH

Average visibility in March - Jackson, NH
  • Average visibility in March: 4mi

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

Jackson, New Hampshire, USA

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