March weather forecast and climate
Sinclair, ME

March, the first month of the spring, in Sinclair, is still a freezing cold month, with average temperature varying between 11.7°F (-11.3°C) and 27.7°F (-2.4°C).

Temperature

In Sinclair, Maine, the average high-temperature slightly increases, from 20.3°F (-6.5°C) in February, to a still subzero cold 27.7°F (-2.4°C). In Sinclair, in March, the average low-temperature is 11.7°F (-11.3°C).

Humidity

With an average relative humidity of 94%, March is the most humid month in Sinclair.

Rainfall

In March, the rain falls for 6.8 days. Throughout March, 2.44" (62mm) of precipitation is accumulated. In Sinclair, during the entire year, the rain falls for 140.8 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Sinclair, during 20.4 snowfall days, 13.62" (346mm) of snow is typically accumulated. In Sinclair, Maine, during the entire year, snow falls for 107.8 days, and aggregates up to 71.34" (1812mm) of snow.

Daylight

The average length of the day in March is 12h.

Sunshine

The average sunshine in Sinclair is 3h.

UV index

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 1 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in March in Sinclair?

In Sinclair, in March, the average high-temperature is 27.7°F (-2.4°C), and the average low-temperature is 11.7°F (-11.3°C).

What is the most humid month in Sinclair?

With an average relative humidity of 94%, March is the most humid month in Sinclair.

What is the average humidity in March in Sinclair?

In Sinclair, Maine, the average relative humidity in March is 94%.

How many days does it rain in March in Sinclair?

In Sinclair, in March, during 6.8 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

How much does it snow in Sinclair in March?

In Sinclair, Maine, during March, snow falls for 20.4 days and regularly aggregates up to 13.62" (346mm) of snow.

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

In Sinclair, Maine, the average length of the day in March is 12h.

How long on average sun shines in March in Sinclair?

In March, the average sunshine is 3h.

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

Months with the lowest UV index in Sinclair, Maine, are January through March, November and December, with an average maximum UV index of 1.

What is the UV index intensity in March in Sinclair?

In March, the average daily maximum UV index in Sinclair is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in March - Sinclair, ME
  • Average high temperature in March: 27.7°F

The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (18°F).

  • Average low temperature in March: 11.7°F

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (2.8°F).

Average pressure in March - Sinclair, ME
  • Average pressure in March: 30.01"

Months with the highest atmospheric pressure are March, September and November (30.01").
The month with the lowest atmospheric pressure is June (29.88").

Average wind speed in March - Sinclair, ME
  • Average wind speed in March: 8.1mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in March - Sinclair, ME
  • Average humidity in March: 94%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is May (76%).

Average rainfall in March - Sinclair, ME
  • Average rainfall in March: 2.44"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is February (1.97").

Average rainfall days in March - Sinclair, ME
  • Average rainfall days in March: 6.8 days

The month with the highest number of rainy days is July (17.1 days).
Months with the least rainy days are January and February (4.3 days).

Average snowfall in March - Sinclair, ME
  • Average snowfall in March: 13.62"

The month with the highest snowfall is January (14.92").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in March - Sinclair, ME
  • Average snowfall days in March: 20.4 days

The month with the highest number of snowfall days is January (21.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March / Average sunshine in March - Sinclair, ME
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.9h).
The month with the shortest days is December (Average daylight: 8.6h).

  • Average sunshine in March: 3h

The month with the most sunshine is August (Average sunshine: 9.5h).
The month with the least sunshine is February (Average sunshine: 2.1h).

Average sunshine days in March - Sinclair, ME
  • Average sunshine days in March: 8.8 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is April (7.9 days).

Average UV index in March - Sinclair, ME
  • Average UV index in March: 1

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in March - Sinclair, ME
  • Average cloud cover in March: 72

The month with the most cloud cover is February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 42).

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

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