June weather forecast
East Boston, MA

Weather in June

June, the first month of the summer in East Boston, is a warm month, with an average temperature varying between 57.6°F (14.2°C) and 74.3°F (23.5°C).

Temperature

In East Boston, the average high-temperature in June slightly increases from an enjoyable 66.4°F (19.1°C) in May to a moderately hot 74.3°F (23.5°C). In June, in East Boston, the average low-temperature is 57.6°F (14.2°C).

Humidity

In June, the average relative humidity in East Boston is 74%.

Rainfall

In East Boston, it is raining for 13.6 days, with typically 2.13" (54mm) of accumulated precipitation. In East Boston, during the entire year, the rain falls for 141.4 days and collects up to 27.2" (691mm) of precipitation.

Snowfall

In East Boston, snow does not fall in June through September.

Daylight

With an average of 15h and 14min of daylight, June has the longest days of the year.
On the first day of June in East Boston, Massachusetts, sunrise is at 5:09 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:25 pm EDT.

Sunshine

In East Boston, Massachusetts, the average sunshine in June is 9.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in June transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in June in East Boston?

In June, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 57.6°F (14.2°C).

What is the average humidity in June in East Boston?

In East Boston, the average relative humidity in June is 74%.

How many days does it rain in June in East Boston?

In East Boston, Massachusetts, in June, it is raining for 13.6 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow in East Boston?

In East Boston, snow does not fall in June through September.

Does it snow in East Boston in June?

In June, in East Boston, Massachusetts, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in East Boston?

The month with the longest days in East Boston, Massachusetts, is June, with an average of 15h and 14min of daylight.

What is the average length of the day in June in East Boston?

In June, the average day length in East Boston, Massachusetts, is 15h and 14min.

What time are sunrise and sunset in June in East Boston?

In June, on the first day of the month, sunrise is at 5:09 am and sunset at 8:14 pm. On the last day of the month, in East Boston, sunrise is at 5:10 am and sunset at 8:25 pm EDT.

How many hours of sunshine does East Boston have in June?

In June, the average sunshine duration is 9.1h.

When is the highest UV index in East Boston?

June through August, with an average maximum UV index of 6, are months with the highest UV index in East Boston, Massachusetts.

What is the UV index intensity in June in East Boston?

The average daily maximum UV index in June in East Boston, Massachusetts, is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
East Boston, MA

Average temperature in June - East Boston, MA
  • Average high temperature in June: 74.3°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in June: 57.6°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure in June
East Boston, MA

Average pressure in June - East Boston, MA
  • Average pressure in June: 29.93"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 June
East Boston, MA

Average wind speed in June - East Boston, MA
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in June
East Boston, MA

Average humidity in June - East Boston, MA
  • Average humidity in June: 74%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (69%).

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Average rainfall in June
East Boston, MA

Average rainfall in June - East Boston, MA
  • Average rainfall in June: 2.13"

The wettest months (with the highest rainfall) are March, April and December (2.91").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in June
East Boston, MA

Average rainfall days in June - East Boston, MA
  • Average rainfall days in June: 13.6 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in June
East Boston, MA

Average snowfall in June - East Boston, MA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (4.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
East Boston, MA

Average snowfall days in June - East Boston, MA
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and February (7.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
East Boston, MA

Average daylight in June / Average sunshine in June - East Boston, MA
  • Average daylight in June: 15h and 14min

The month with the longest days is June (Average daylight: 15h and 14min).
The month with the shortest days is December (Average daylight: 9h and 8min).

  • Average sunshine in June: 9h and 6min

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 36min).

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Average sunshine days in June
East Boston, MA

Average sunshine days in June - East Boston, MA
  • Average sunshine days in June: 14.8 days

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is April (13 days).

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Average UV index in June
East Boston, MA

Average UV index in June - East Boston, MA
  • Average UV index in June: 6

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 June
East Boston, MA

Average cloud cover in June - East Boston, MA
  • Average cloud cover in June: 41

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in June
East Boston, MA

Average visibility in June - East Boston, MA
  • Average visibility in June: 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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