June weather forecast
Boylston, MA

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Weather in June

The first month of the summer, June, is a moderately hot month in Boylston, Massachusetts, with an average temperature fluctuating between 55.4°F (13°C) and 75.2°F (24°C).

Temperature

Entering June, Boylston notices a subtle temperature elevation, with the average high-temperature advancing from May's enjoyable 67.5°F (19.7°C) to a moderately hot 75.2°F (24°C). During the month of June, the nighttime temperature falls to an average of 55.4°F (13°C).

Humidity

In Boylston, the average relative humidity in June is 76%.

Rainfall

In Boylston, Massachusetts, in June, it is raining for 15.3 days, with typically 2.44" (62mm) of accumulated precipitation. In Boylston, during the entire year, the rain falls for 150.4 days and collects up to 28.86" (733mm) of precipitation.

Snowfall

In Boylston, snow does not fall in June through September.

Daylight

June has the longest days of the year in Boylston, with an average of 15h and 12min of daylight.
On the first day of the month, sunrise is at 5:11 am and sunset at 8:17 pm. On the last day of June, sunrise is at 5:13 am and sunset at 8:27 pm EDT.

Sunshine

In June, the average sunshine is 9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What is the usual temperature for Boylston in June?

During June, Boylston experiences an average high-temperature of 75.2°F (24°C) and a low-temperature of 55.4°F (13°C).

What is the average humidity in June in Boylston?

In Boylston, Massachusetts, the average relative humidity in June is 76%.

How many days does it rain in June in Boylston?

In Boylston, Massachusetts, in June, it is raining for 15.3 days, with typically 2.44" (62mm) of accumulated precipitation.

When it does not snow in Boylston?

June through September are months without snowfall in Boylston, Massachusetts.

Does it snow in Boylston in June?

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

When are the longest days in Boylston?

The month with the longest days in Boylston is June, with an average of 15h and 12min of daylight.

How many hours of daylight does Boylston have in June?

The average day length in June is 15h and 14min.

When are sunrise and sunset in June in Boylston?

In June, on the first day of the month, sunrise is at 5:11 am and sunset at 8:17 pm. On the last day of the month, in Boylston, Massachusetts, sunrise is at 5:13 am and sunset at 8:27 pm EDT.

How long on average sun shines in June in Boylston?

In Boylston, the average sunshine duration in June is 9h.

When is the highest UV index in Boylston?

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

How high is the UV index in June in Boylston?

In Boylston, Massachusetts, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Boylston, MA

Average temperature in June - Boylston, MA
  • Average high temperature in June: 75.2°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 (31.5°F).

  • Average low temperature in June: 55.4°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in June
Boylston, MA

Average pressure in June - Boylston, MA
  • Average pressure in June: 29.92"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 June
Boylston, MA

Average wind speed in June - Boylston, MA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in June
Boylston, MA

Average humidity in June - Boylston, MA
  • Average humidity in June: 76%

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

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Average rainfall in June
Boylston, MA

Average rainfall in June - Boylston, MA
  • Average rainfall in June: 2.44"

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in June
Boylston, MA

Average rainfall days in June - Boylston, MA
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (7.3 days).

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Average snowfall in June
Boylston, MA

Average snowfall in June - Boylston, MA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Boylston, MA

Average snowfall days in June - Boylston, MA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (9.4 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
Boylston, MA

Average daylight in June / Average sunshine in June - Boylston, MA
  • Average daylight in June: 15h and 1min

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 June: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in June
Boylston, MA

Average sunshine days in June - Boylston, MA
  • Average sunshine days in June: 13.2 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in June
Boylston, MA

Average UV index in June - Boylston, 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
Boylston, MA

Average cloud cover in June - Boylston, MA
  • Average cloud cover in June: 43

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

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Average visibility in June
Boylston, MA

Average visibility in June - Boylston, MA
  • Average visibility in June: 5mi

The months with the highest visibility are March, April, October, November and December (6mi).
The months with the lowest visibility are January, February, May, June, July, August and September (5mi).

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Boylston, Massachusetts, USA

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