February weather forecast
South Duxbury, MA

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Weather in February

February, the last month of the winter in South Duxbury, is another cold month, with an average temperature ranging between min 27.3°F (-2.6°C) and max 37.6°F (3.1°C).

Temperature

South Duxbury records a slight change with February's average high-temperatures adjusting to a still icy 37.6°F (3.1°C) from January's 35.8°F (2.1°C). An average low-temperature of 27.3°F (-2.6°C) is recorded during the nights in February.

Humidity

In February, the average relative humidity is 76%.

Rainfall

February is the month with the least rainfall. Rain falls for 6.3 days and accumulates 0.75" (19mm) of precipitation.

Snowfall

Months with snowfall in South Duxbury, Massachusetts, are January through April, November and December. February is the month with the most snowfall in South Duxbury. Snow falls for 5.8 days and accumulates 0.98" (25mm) of snow.

Ocean temperature

February and March, with an average ocean temperature of 38.8°F (3.8°C), are months with the coldest seawater.
Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

Daylight

The average length of the day in February is 10h and 37min.
On the first day of February, sunrise is at 6:55 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 5:32 pm EST.

Sunshine

February and December, with an average of 4.7h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index in South Duxbury are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 2 during February leads to these advisories:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

Is it cold in South Duxbury during February?

The high-temperature in South Duxbury during February is 37.6°F (3.1°C) and the low-temperature is 27.3°F (-2.6°C).

What is the average humidity in February in South Duxbury?

In February, the average relative humidity is 76%.

What is the driest month in South Duxbury?

The month with the least rainfall in South Duxbury is February, when the rain falls for 6.3 days and typically collects 0.75" (19mm) of precipitation.

How much does it rain in South Duxbury in February?

In South Duxbury, Massachusetts, during February, the rain falls for 6.3 days and regularly aggregates up to 0.75" (19mm) of precipitation.

When does it snow the most in South Duxbury?

The month with the most snowfall in South Duxbury is February, when snow falls for 5.8 days and typically aggregates up to 0.98" (25mm) of snow.

How many days does it snow in February in South Duxbury?

In February, in South Duxbury, it is snowing for 5.8 days. Throughout February, 0.98" (25mm) of snow is accumulated.

What months are the ocean coldest in South Duxbury?

The months with the coldest seawater in South Duxbury, Massachusetts, are February and March, with an average ocean temperature of 38.8°F (3.8°C).

What is the ocean temperature in February in South Duxbury?

In South Duxbury, Massachusetts, the average seawater temperature in February is 38.8°F (3.8°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

What is the average length of the day in February in South Duxbury?

In South Duxbury, Massachusetts, the average day length in February is 10h and 37min.

When is the sunrise / sunset in February in South Duxbury?

In February, on the first day of the month, sunrise is at 6:55 am and sunset at 4:56 pm. On the last day of the month, in South Duxbury, sunrise is at 6:18 am and sunset at 5:32 pm EST.

What are the months with the least sunshine in South Duxbury?

February and December, with an average of 4.7h of sunshine, are months with the least sunshine in South Duxbury, Massachusetts.

How long on average sun shines in February in South Duxbury?

The average sunshine duration in February in South Duxbury is 4.7h.

What is the month with the lowest UV index in South Duxbury?

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

How high is the UV index in February in South Duxbury?

The average daily maximum UV index in February in South Duxbury is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFebruaryMAMJJASOND
Jan
February
Mar
Average high temperature
35.8°F 2.1°C
37.6°F 3.1°C
42.1°F 5.6°C
Average low temperature
26.2°F -3.2°C
27.3°F -2.6°C
33.1°F 0.6°C
Average pressure
30" 762mmHg
29.98" 761mmHg
30.02" 763mmHg
Average wind speed
13mph 20.9km/h
12.7mph 20.4km/h
12.8mph 20.6km/h
Average max. wind speed
13.8mph 22.2km/h
13.5mph 21.7km/h
13.5mph 21.7km/h
Average wind speed gusts
20.1mph 32.3km/h
20.1mph 32.3km/h
19.8mph 31.9km/h
Average humidity
76%
76%
74%
Average rainfall
0.87" 22mm
0.75" 19mm
1.02" 26mm
Average rainfall days
6.9
6.3
8.7
Average snowfall
0.75" 19mm
0.98" 25mm
0.91" 23mm
Average snowfall days
6
5.8
3.9
Average sea temperature
41.5°F 5.3°C
38.9°F 3.8°C
38.8°F 3.8°C
Average daylight
9h 3min
10h 4min
12h 0min
Average sunshine
5h 0min
4h 4min
5h 5min
Average sunshine days
18.8
16.8
17.1
Average UV index
2
2
2
Average cloud cover
46%
49%
50%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in February
South Duxbury, MA

Average temperature in February - South Duxbury, MA
  • Average high temperature in February: 37.6°F

The warmest months (with the highest average high temperature) are July and August (75.7°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in February: 27.3°F

The months with the highest average low temperature are July and August (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in February
South Duxbury, MA

Average pressure in February - South Duxbury, MA
  • Average pressure in February: 29.98"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in February
South Duxbury, MA

Average wind speed in February - South Duxbury, MA
  • Average wind speed in February: 12.7mph

The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).

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Average humidity in February
South Duxbury, MA

Average humidity in February - South Duxbury, MA
  • Average humidity in February: 76%

The months with the highest relative humidity are June and July (80%).
The months with the lowest relative humidity are March and November (74%).

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Average rainfall in February
South Duxbury, MA

Average rainfall in February - South Duxbury, MA
  • Average rainfall in February: 0.75"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days in February
South Duxbury, MA

Average rainfall days in February - South Duxbury, MA
  • Average rainfall days in February: 6.3 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is February (6.3 days).

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Average snowfall in February
South Duxbury, MA

Average snowfall in February - South Duxbury, MA
  • Average snowfall in February: 0.98"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in February
South Duxbury, MA

Average snowfall days in February - South Duxbury, MA
  • Average snowfall days in February: 5.8 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature in February
South Duxbury, MA

Average sea temperature in February - South Duxbury, MA
  • Average sea temperature in February: 38.9°F

The best month for swimming (with the highest average sea temperature) is August (67.6°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).

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Average daylight in February /
Average sunshine in February
South Duxbury, MA

Average daylight in February / Average sunshine in February - South Duxbury, MA
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in February: 4h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

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Average sunshine days in February
South Duxbury, MA

Average sunshine days in February - South Duxbury, MA
  • Average sunshine days in February: 16.8 days

The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is July (15.7 days).

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Average UV index in February
South Duxbury, MA

Average UV index in February - South Duxbury, MA
  • Average UV index in February: 2

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

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Average cloud cover in February
South Duxbury, MA

Average cloud cover in February - South Duxbury, MA
  • Average cloud cover in February: 49

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in February
South Duxbury, MA

Average visibility in February - South Duxbury, MA
  • Average visibility in February: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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South Duxbury, Massachusetts, USA

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