March weather forecast
Naples, ME

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Weather in March

The first month of the spring, March, is an icy month in Naples, Maine, with temperature in the range of an average high of 37°F (2.8°C) and an average low of 21.2°F (-6°C).

Temperature

In Naples, stepping into March brings a gentle temperature nudge, moving slightly up from February's freezing cold 28.9°F (-1.7°C) to a wintry 37°F (2.8°C). In March, the temperature drops to an average of 21.2°F (-6°C) at night.

Humidity

The average relative humidity in March is 84%.

Rainfall

In Naples, in March, it is raining for 11.8 days, with typically 2.28" (58mm) of accumulated precipitation. In Naples, during the entire year, the rain falls for 156.2 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Naples, in March, during 12.4 snowfall days, 6.1" (155mm) of snow is typically accumulated. In Naples, during the entire year, snow falls for 54.7 days and aggregates up to 40.2" (1021mm) 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 6:17 am and sunset at 5:31 pm EST. On the last day of March, sunrise is at 6:24 am and sunset at 7:08 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 5.6h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In March, the maximum UV index of 2 suggests these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

How cold is it in March?

The average high-temperature, in March, in Naples, is 37°F (2.8°C), while the average low-temperature is 21.2°F (-6°C).

What is the average humidity in March?

The average relative humidity in March is 84%.

How much does it rain in March?

In Naples, in March, during 11.8 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

How much does it snow in March?

In Naples, during March, snow falls for 12.4 days and regularly aggregates up to 6.1" (155mm) of snow.

How many hours of daylight does Naples have in March?

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

What time are sunrise and sunset in March?

On the first day of March, sunrise is at 6:17 am and sunset at 5:31 pm EST. On the last day of the month, sunrise is at 6:24 am and sunset at 7:08 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 Naples have in March?

In March, the average sunshine duration is 5.6h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

How high is the UV index in March?

In March, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Naples, ME

Average temperature in March - Naples, ME
  • Average high temperature in March: 37°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in March: 21.2°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

Average pressure in March
Naples, ME

Average pressure in March - Naples, ME
  • Average pressure in March: 30.02"Hg

The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Naples, ME

Average wind speed in March - Naples, ME
  • Average wind speed in March: 6.3mph

The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in March
Naples, ME

Average humidity in March - Naples, ME
  • Average humidity in March: 84%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is November (76%).

Average rainfall in March
Naples, ME

Average rainfall in March - Naples, ME
  • Average rainfall in March: 2.28"

The wettest month (with the highest rainfall) is October (3.31").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in March
Naples, ME

Average rainfall days in March - Naples, ME
  • Average rainfall days in March: 11.8 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in March
Naples, ME

Average snowfall in March - Naples, ME
  • Average snowfall in March: 6.1"

The month with the highest snowfall is February (10.24").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Naples, ME

Average snowfall days in March - Naples, ME
  • Average snowfall days in March: 12.4 days

The month with the highest number of snowfall days is March (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Naples, ME

Average daylight in March / Average sunshine in March - Naples, ME
  • 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: 9h and 0min).

  • Average sunshine in March: 5h and 4min

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 30min).

Average sunshine days in March
Naples, ME

Average sunshine days in March - Naples, ME
  • Average sunshine days in March: 11.3 days

The months with the most sunshine days are September and November (16.7 days).
The months with the least sunshine days are April and June (10.6 days).

Average UV index in March
Naples, ME

Average UV index in March - Naples, ME
  • 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 January, February, March, October, November and December (UV index 2).

Average cloud cover in March
Naples, ME

Average cloud cover in March - Naples, ME
  • Average cloud cover in March: 51

The months with the most cloud cover are February and March (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in March
Naples, ME

Average visibility in March - Naples, ME
  • Average visibility in March: 5mi

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

Naples, Maine, USA

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