February weather forecast
Watertown, MA

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Weather in February

The last month of the winter, February, is another cold month in Watertown, Massachusetts, with an average temperature ranging between max 36.3°F (2.4°C) and min 23°F (-5°C).

Temperature

Watertown marks the arrival of February with an average high-temperature of a still wintry 36.3°F (2.4°C), hardly different from January's 33.6°F (0.9°C). An average nighttime temperature of 23°F (-5°C) is recorded during February.

Humidity

With an average relative humidity of 78%, February is the most humid month.

Rainfall

In Watertown, Massachusetts, in February, it is raining for 4.1 days, with typically 0.39" (10mm) of accumulated precipitation. In Watertown, during the entire year, the rain falls for 85.9 days and collects up to 5.87" (149mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In February, it is snowing for 4.8 days. Throughout February, 0.67" (17mm) of snow is accumulated. In Watertown, during the entire year, snow falls for 18.8 days and aggregates up to 3.15" (80mm) of snow.

Daylight

The average length of the day in February is 10h and 35min.
On the first day of February in Watertown, sunrise is at 6:58 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:33 pm EST.

Sunshine

With an average of 4.7h of sunshine, February has the least sunshine of the year in Watertown.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Watertown, Massachusetts. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in February translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

How cold is February in Watertown?

The average high-temperature, in February, in Watertown, is 36.3°F (2.4°C), while the average low-temperature is 23°F (-5°C).

What is the most humid month in Watertown?

The most humid month in Watertown, Massachusetts, is February, with an average relative humidity of 78%.

What is the average humidity in February in Watertown?

The average relative humidity in February in Watertown is 78%.

How much does it rain in Watertown in February?

In Watertown, Massachusetts, in February, during 4.1 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

How much does it snow in Watertown in February?

In February, in Watertown, it is snowing for 4.8 days. Throughout February, 0.67" (17mm) of snow is accumulated.

How many hours of daylight does Watertown have in February?

In February, the average day length in Watertown, Massachusetts, is 10h and 35min.

When is the sunrise / sunset in February in Watertown?

On the first day of February, sunrise is at 6:58 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:33 pm EST.

What is the month with the least sunshine in Watertown?

With an average of 4.7h of sunshine, February has the least sunshine of the year in Watertown.

How many hours of sunshine does Watertown have in February?

In February, the average sunshine duration is 4.7h.

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

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

What is the UV index intensity in February in Watertown?

In Watertown, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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 February
Watertown, MA

Average temperature in February - Watertown, MA
  • Average high temperature in February: 36.3°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in February: 23°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in February
Watertown, MA

Average pressure in February - Watertown, MA
  • Average pressure in February: 29.99"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in February
Watertown, MA

Average wind speed in February - Watertown, MA
  • Average wind speed in February: 8.9mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in February
Watertown, MA

Average humidity in February - Watertown, MA
  • Average humidity in February: 78%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in February
Watertown, MA

Average rainfall in February - Watertown, MA
  • Average rainfall in February: 0.39"

The wettest month (with the highest rainfall) is November (0.67").
The driest month (with the least rainfall) is September (0.24").

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Average rainfall days in February
Watertown, MA

Average rainfall days in February - Watertown, MA
  • Average rainfall days in February: 4.1 days

The month with the highest number of rainy days is July (10.2 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in February
Watertown, MA

Average snowfall in February - Watertown, MA
  • Average snowfall in February: 0.67"

The month with the highest snowfall is December (0.91").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in February
Watertown, MA

Average snowfall days in February - Watertown, MA
  • Average snowfall days in February: 4.8 days

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
Watertown, MA

Average daylight in February / Average sunshine in February - Watertown, 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 6min).

  • Average sunshine in February: 4h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in February
Watertown, MA

Average sunshine days in February - Watertown, MA
  • Average sunshine days in February: 20.2 days

The months with the most sunshine days are January and November (22.5 days).
The month with the least sunshine days is June (17.5 days).

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Average UV index in February
Watertown, MA

Average UV index in February - Watertown, MA
  • Average UV index in February: 2

The months with the highest UV index are June, 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
Watertown, MA

Average cloud cover in February - Watertown, MA
  • Average cloud cover in February: 48

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in February
Watertown, MA

Average visibility in February - Watertown, 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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Watertown, Massachusetts, USA

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