June weather forecast
Hopkinton, MA

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Weather in June

The first month of the summer, June, is a warm month in Hopkinton, Massachusetts, with an average temperature varying between 56.5°F (13.6°C) and 75.2°F (24°C).

Temperature

As June arrives, Hopkinton's weather shows a minor increase in high-temperatures, edging from May's enjoyable 67.3°F (19.6°C) to a moderately hot 75.2°F (24°C). Throughout June, the nighttime temperature averages to a moderate 56.5°F (13.6°C).

Humidity

In June, the average relative humidity is 76%.

Rainfall

In Hopkinton, during June, the rain falls for 17.2 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Hopkinton, during the entire year, the rain falls for 157.5 days and collects up to 29.53" (750mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The month with the longest days is June, 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 8:16 pm. On the last day of June, in Hopkinton, Massachusetts, sunrise is at 5:13 am and sunset at 8:26 pm EDT.

Sunshine

In Hopkinton, the average sunshine in June is 9.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during June leads to these advisories:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. 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.

Frequently asked questions

What is the temperature in June?

The high-temperature, in June, in Hopkinton, is 75.2°F (24°C), while the low-temperature averages to 56.5°F (13.6°C).

What is the average humidity in June?

The average relative humidity in June in Hopkinton, Massachusetts, is 76%.

How many days does it rain in June?

In June, the rain falls for 17.2 days. Throughout June, 2.68" (68mm) of precipitation is accumulated.

When it does not snow?

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

Does it snow in June?

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

When are the longest days?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What is the average length of the day in June?

The average day length in June is 15h and 13min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:11 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:26 pm EDT.

How many hours of sunshine does Hopkinton have in June?

In Hopkinton, the average sunshine duration in June is 9.2h.

When is the highest UV index?

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

What is the UV index reading in June?

The average daily maximum UV index in June is 6. A UV Index estimate 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Hopkinton, MA

Average temperature in June - Hopkinton, MA
  • Average high temperature in June: 75.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in June: 56.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in June
Hopkinton, MA

Average pressure in June - Hopkinton, MA
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Hopkinton, MA

Average wind speed in June - Hopkinton, MA
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in June
Hopkinton, MA

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

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).

Average rainfall in June
Hopkinton, MA

Average rainfall in June - Hopkinton, MA
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is April (2.87").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in June
Hopkinton, MA

Average rainfall days in June - Hopkinton, MA
  • Average rainfall days in June: 17.2 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in June
Hopkinton, MA

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

The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Hopkinton, MA

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

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Hopkinton, MA

Average daylight in June / Average sunshine in June - Hopkinton, 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 12min).

  • Average sunshine in June: 9h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in June
Hopkinton, MA

Average sunshine days in June - Hopkinton, MA
  • Average sunshine days in June: 11 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is June (11 days).

Average UV index in June
Hopkinton, MA

Average UV index in June - Hopkinton, 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).

Average cloud cover in June
Hopkinton, MA

Average cloud cover in June - Hopkinton, MA
  • Average cloud cover in June: 42

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in June
Hopkinton, MA

Average visibility in June - Hopkinton, MA
  • Average visibility in June: 6mi

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

Hopkinton, Massachusetts, USA

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