March weather forecast
Bethel, ME

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A wooden closed bridge with beautiful yellow and green trees on both sides in Bethel, Maine
A wooden closed bridge with beautiful yellow and green trees on both sides in Bethel, Maine

Weather in March

The arrival of March brings the first signs of a thaw in Bethel, Maine. A prominent increase in temperatures, reaching an average high of 34.2°F (1.2°C) and an average low of 19.8°F (-6.8°C), introduce early signs of spirng. Despite the slight increases, the weather remains predominantly cold and winter clothing still proves essential. While sunshine remains sparse, the days begin to significantly lengthen. Occasional snow showers are still expected, however, they are less frequent when compared to previous months.

Temperature

The start of March brings a subtle rise in the average high-temperature, moving from a subzero cold 26.1°F (-3.3°C) in February to a wintry 34.2°F (1.2°C). Bethel observes an average low-temperature of 19.8°F (-6.8°C) during March.

Humidity

In March, the average relative humidity is 86%.

Rainfall

In Bethel, Maine, in March, it is raining for 12.3 days, with typically 2.09" (53mm) of accumulated precipitation. In Bethel, Maine, during the entire year, the rain falls for 153 days and collects up to 27.52" (699mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Bethel, in March, during 15.2 snowfall days, 8.86" (225mm) of snow is typically accumulated. In Bethel, during the entire year, snow falls for 76.9 days and aggregates up to 52.13" (1324mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:18 am and sunset at 5:31 pm EST. On the last day of the month, sunrise is at 6:24 am and sunset at 7:09 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

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 low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, the UV index of 2 transforms into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

The high-temperature, in March, in Bethel, is 34.2°F (1.2°C), while the low-temperature averages to 19.8°F (-6.8°C).

What is the average humidity in March in Bethel?

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

How many days does it rain in March?

In Bethel, in March, it is raining for 12.3 days, with typically 2.09" (53mm) of accumulated precipitation.

How many days does it snow in March?

In March, it is snowing for 15.2 days. Throughout March, 8.86" (225mm) of snow is accumulated.

What is the average length of the day in March?

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

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:18 am and sunset at 5:31 pm EST. On the last day of the month, sunrise is at 6:24 am and sunset at 7:09 pm EDT.

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

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 long on average sun shines in March?

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 is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Bethel, ME

Average temperature in March - Bethel, ME
  • Average high temperature in March: 34.2°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (23.9°F).

  • Average low temperature in March: 19.8°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°F).

Average pressure in March
Bethel, ME

Average pressure in March - Bethel, ME
  • Average pressure in March: 30.03"Hg

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

Average wind speed in March
Bethel, ME

Average wind speed in March - Bethel, ME
  • Average wind speed in March: 6.5mph

The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in March
Bethel, ME

Average humidity in March - Bethel, ME
  • Average humidity in March: 86%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (76%).

Average rainfall in March
Bethel, ME

Average rainfall in March - Bethel, ME
  • Average rainfall in March: 2.09"

The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in March
Bethel, ME

Average rainfall days in March - Bethel, ME
  • Average rainfall days in March: 12.3 days

The months with the highest number of rainy days are April and May (15.3 days).
The month with the least rainy days is February (8.6 days).

Average snowfall in March
Bethel, ME

Average snowfall in March - Bethel, ME
  • Average snowfall in March: 8.86"

The month with the highest snowfall is February (11.54").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Bethel, ME

Average snowfall days in March - Bethel, ME
  • Average snowfall days in March: 15.2 days

The months with the highest number of snowfall days are January and February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Bethel, ME
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
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 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in March
Bethel, ME

Average sunshine days in March - Bethel, ME
  • Average sunshine days in March: 10.6 days

The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is April (10.5 days).

Average UV index in March
Bethel, ME

Average UV index in March - Bethel, ME
  • Average UV index in March: 2

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

Average cloud cover in March
Bethel, ME

Average cloud cover in March - Bethel, ME
  • Average cloud cover in March: 54

The month with the most cloud cover is February (Cloud cover 55).
The months with the least cloud cover are July, August and September (Cloud cover 39).

Average visibility in March
Bethel, ME

Average visibility in March - Bethel, ME
  • Average visibility in March: 4mi

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

Bethel, Maine, USA

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