June weather forecast
Millis, MA

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Weather in June

The first month of the summer, June, is a moderately hot month in Millis, Massachusetts, with an average temperature ranging between min 56.5°F (13.6°C) and max 74.8°F (23.8°C).

Temperature

June witnesses a subtle temperature ascent, adjusting from an enjoyable 66.9°F (19.4°C) in May to a moderately hot 74.8°F (23.8°C). The low-temperature averages to a mild 56.5°F (13.6°C) during the nights of June.

Humidity

In June, the average relative humidity is 76%.

Rainfall

In Millis, in June, during 14.3 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, there are 149 rainfall days, and 27.68" (703mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Millis.

Daylight

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

Sunshine

In Millis, 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 estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Millis?

In Millis, in June, the average high-temperature is 74.8°F (23.8°C), and the average low-temperature is 56.5°F (13.6°C).

What is the average humidity in June?

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

How much does it rain in June?

In Millis, during June, the rain falls for 14.3 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow?

June through September 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?

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

What is the average length of the day in June?

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

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:11 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:25 pm EDT.

How many hours of sunshine does Millis have in June?

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

What are the months with 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?

In Millis, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
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
Millis, MA

Average temperature in June - Millis, MA
  • Average high temperature in June: 74.8°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in June: 56.5°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in June
Millis, MA

Average pressure in June - Millis, 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
Millis, MA

Average wind speed in June - Millis, MA
  • Average wind speed in June: 6.5mph

The windiest months (with the highest average wind speed) are January, February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in June
Millis, MA

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

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

Average rainfall in June
Millis, MA

Average rainfall in June - Millis, MA
  • Average rainfall in June: 2.13"

The wettest months (with the highest rainfall) are March, April and December (2.87").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days in June
Millis, MA

Average rainfall days in June - Millis, MA
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in June
Millis, MA

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

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Millis, MA

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

The month with the highest number of snowfall days is March (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
Millis, MA

Average daylight in June / Average sunshine in June - Millis, 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 48min).

Average sunshine days in June
Millis, MA

Average sunshine days in June - Millis, MA
  • Average sunshine days in June: 13.7 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is April (12.8 days).

Average UV index in June
Millis, MA

Average UV index in June - Millis, 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
Millis, MA

Average cloud cover in June - Millis, 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 33).

Average visibility in June
Millis, MA

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

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

Millis, Massachusetts, USA

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