June weather forecast
Cambridge, MA

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The John Weeks Memorial Footbridge in Cambridge, Massachusetts, over the Charles River calm waters, and a distant view of the Havard University student residence unit
The John Weeks Memorial Footbridge in Cambridge, Massachusetts, over the Charles River calm waters, and a distant view of the Havard University student residence unit

Weather in June

June brings the introductory tastes of summer to Cambridge, Massachusetts. The city comes alive under the extended hours of daylight and the balmy weather. Folks begin to throng at local parks, engage in outdoor sports, and soak up the sunshine. The temperatures this month typically oscillate between 57.4°F (14.1°C) and 74.5°F (23.6°C). Longer, sunny days with a notable rise in temperatures mark the commencement of summer in Cambridge.

Temperature

The start of June is characterized by a subtle increase in the average high-temperature, transitioning from a refreshing 66.7°F (19.3°C) in May to a moderately hot 74.5°F (23.6°C). In the month of June, the average temperature dips to a moderate 57.4°F (14.1°C) during the night.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Cambridge, in June, during 8.8 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Cambridge, during the entire year, the rain falls for 81.8 days and collects up to 5.51" (140mm) of precipitation.

Snowfall

In Cambridge, snow does not fall in June through October.

Daylight

June has the longest days of the year, with an average of 15h and 12min of daylight.
On the first day of June, sunrise is at 5:09 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:25 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 6 during June translates into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cambridge in June?

In June, in Cambridge, the average high-temperature is 74.5°F (23.6°C), and the average low-temperature is 57.4°F (14.1°C).

What is the average humidity in June?

In June, the average relative humidity is 74%.

How much does it rain in June?

In Cambridge, during June, the rain falls for 8.8 days and regularly aggregates up to 0.51" (13mm) of precipitation.

When it does not snow?

June through October are months without snowfall.

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?

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

How many hours of daylight does Cambridge have in June?

In Cambridge, the average day length in June is 15h and 14min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:09 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:25 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 9.2h.

What is the month with the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Cambridge, MA

Average temperature in June - Cambridge, MA
  • Average high temperature in June: 74.5°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 (33.8°F).

  • Average low temperature in June: 57.4°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in June
Cambridge, MA

Average pressure in June - Cambridge, 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).

Average wind speed in June
Cambridge, MA

Average wind speed in June - Cambridge, MA
  • Average wind speed in June: 6.6mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in June
Cambridge, MA

Average humidity in June - Cambridge, MA
  • Average humidity in June: 74%

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

Average rainfall in June
Cambridge, MA

Average rainfall in June - Cambridge, MA
  • Average rainfall in June: 0.51"

The wettest month (with the highest rainfall) is November (0.63").
The driest month (with the least rainfall) is September (0.2").

Average rainfall days in June
Cambridge, MA

Average rainfall days in June - Cambridge, MA
  • Average rainfall days in June: 8.8 days

The month with the highest number of rainy days is July (9.6 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in June
Cambridge, MA

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

The month with the highest snowfall is December (0.71").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in June
Cambridge, MA

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

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Cambridge, 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 1min

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).

Average sunshine days in June
Cambridge, MA

Average sunshine days in June - Cambridge, MA
  • Average sunshine days in June: 17.4 days

The month with the most sunshine days is January (23.5 days).
The month with the least sunshine days is June (17.4 days).

Average UV index in June
Cambridge, MA

Average UV index in June - Cambridge, 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
Cambridge, MA

Average cloud cover in June - Cambridge, MA
  • Average cloud cover in June: 41

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

Average visibility in June
Cambridge, MA

Average visibility in June - Cambridge, 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).

Cambridge, Massachusetts, USA

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