March weather forecast and climate
Brookline, NH

March, the first month of the spring, in Brookline, is also a wintry month, with average temperature ranging between max 41.5°F (5.3°C) and min 27.1°F (-2.7°C).

Temperature

In Brookline, the average high-temperature marginally rises, from a wintry 34°F (1.1°C) in February, to a still cold 41.5°F (5.3°C). In Brookline, in March, the average low-temperature is 27.1°F (-2.7°C).

Humidity

In Brookline, New Hampshire, the average relative humidity is 78%.

Rainfall

In Brookline, in March, it is raining for 11.3 days, with typically 2.48" (63mm) of accumulated precipitation. Throughout the year, in Brookline, there are 147.4 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Brookline are January through May, October through December. In Brookline, New Hampshire, during March, snow falls for 8.3 days and regularly aggregates up to 5" (127mm) of snow. In Brookline, New Hampshire, during the entire year, snow falls for 35.7 days, and aggregates up to 25.35" (644mm) of snow.

Daylight

The average length of the day is 12h.

Sunshine

The average sunshine in Brookline is 5.9h.

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 reading of 2, and below, represents a low threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always 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 Brookline?

The average high-temperature, in March, in Brookline, New Hampshire, is 41.5°F (5.3°C), while the average low-temperature is 27.1°F (-2.7°C).

What is the average humidity in March in Brookline?

In Brookline, New Hampshire, the average relative humidity in March is 78%.

How many days does it rain in March in Brookline?

In Brookline, New Hampshire, in March, during 11.3 rainfall days, 2.48" (63mm) of precipitation is typically accumulated.

How many days does it snow in March in Brookline?

In Brookline, during March, snow falls for 8.3 days and regularly aggregates up to 5" (127mm) of snow.

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

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

How long on average sun shines in March in Brookline?

In March, the average sunshine is 5.9h.

When is the lowest UV index in Brookline?

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

What is the UV index reading in March in Brookline?

In Brookline, New Hampshire, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to the UV radiation.
Average temperature in March - Brookline, NH
  • Average high temperature in March: 5.3°C

The warmest month (with the highest average high temperature) is July (27.7°C).
The month with the lowest average high temperature is January (-0.6°C).

  • Average low temperature in March: -2.7°C

The month with the highest average low temperature is July (16.5°C).
The coldest month (with the lowest average low temperature) is January (-7.5°C).

Average pressure in March - Brookline, NH
  • Average pressure in March: 1017mbar

The month with the highest atmospheric pressure is November (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).

Average wind speed in March - Brookline, NH
  • Average wind speed in March: 12.9km/h

The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in March - Brookline, NH
  • Average humidity in March: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).

Average rainfall in March - Brookline, NH
  • Average rainfall in March: 63mm

The wettest months (with the highest rainfall) are October and December (72mm).
The driest month (with the least rainfall) is September (38mm).

Average rainfall days in March - Brookline, NH
  • Average rainfall days in March: 11.3 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in March - Brookline, NH
  • Average snowfall in March: 127mm

The month with the highest snowfall is February (162mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in March - Brookline, NH
  • Average snowfall days in March: 8.3 days

The month with the highest number of snowfall days is January (9.1 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March / Average sunshine in March - Brookline, NH
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in March: 5.9h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days in March - Brookline, NH
  • Average sunshine days in March: 13.5 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (13.2 days).

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

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

Average cloud cover in March - Brookline, NH
  • Average cloud cover in March: 50

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in March - Brookline, NH
  • Average visibility in March: 8km

Months with the highest visibility are April, November and December (9km).
Months with the lowest visibility are January, February, March, May, June, July, August, September and October (8km).