June weather forecast
Bangor, ME

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The neon-lit city of Bangor, Maine, at night with the clear sky and neon lights reflected in the water below
The neon-lit city of Bangor, Maine, at night with the clear sky and neon lights reflected in the water below

Weather in June

June marks the positive ascension of temperature charts exhibiting the official onset of summer in Bangor. A comfortable average high temperature of 69.8°F (21°C) combined with an abundant 15.5 hours of daylight implies the city's longest and warmest days. The occasional rain showers continue to maintain the city's freshness and greenery. The lighter winds blowing at an average speed of 6.2mph (10km/h) add to the pleasantness of this month. June, with its long sunny days and modest rainfall, can be regarded as Bangor's gateway to a warm and joyful summer season.

Temperature

June introduces a minor temperature shift, with average high-temperatures adjusting from May's refreshing 62.4°F (16.9°C) to a pleasant 69.8°F (21°C). Bangor sees an average low-temperature of 50.2°F (10.1°C) during June.

Humidity

The average relative humidity in June is 79%.

Rainfall

In Bangor, in June, during 15.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 148.5 rainfall days, and 29.8" (757mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 30min of daylight.
On the first day of June, sunrise is at 4:51 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:24 pm EDT.

Sunshine

The average sunshine in June in Bangor is 8.6h.

UV index

The months with the highest UV index in Bangor are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 5 in June translates into this advice:
Be vigilant - Suggestions to stave off sun damage are provided. Avoiding the Sun during its peak radiation time around midday is a healthy practice. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

What is the usual temperature for Bangor in June?

In Bangor, 69.8°F (21°C) is the average high-temperature and 50.2°F (10.1°C) is the average low-temperature during June.

What is the average humidity in June?

In June, the average relative humidity is 79%.

How many days does it rain in June?

In Bangor, in June, during 15.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow?

In Bangor, 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 30min 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 32min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 4:51 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:24 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 8.6h.

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 5.

What is the UV index reading in June?

In June, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium 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
Bangor, ME

Average temperature in June - Bangor, ME
  • Average high temperature in June: 69.8°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in June: 50.2°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in June
Bangor, ME

Average pressure in June - Bangor, ME
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Bangor, ME

Average wind speed in June - Bangor, ME
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in June
Bangor, ME

Average humidity in June - Bangor, ME
  • Average humidity in June: 79%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and May (77%).

Average rainfall in June
Bangor, ME

Average rainfall in June - Bangor, ME
  • Average rainfall in June: 2.56"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.61").

Average rainfall days in June
Bangor, ME

Average rainfall days in June - Bangor, ME
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in June
Bangor, ME

Average snowfall in June - Bangor, ME
  • Average snowfall in June: 0"

The month with the highest snowfall is January (8.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Bangor, ME

Average snowfall days in June - Bangor, ME
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Bangor, ME

Average daylight in June / Average sunshine in June - Bangor, ME
  • Average daylight in June: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in June: 8h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in June
Bangor, ME

Average sunshine days in June - Bangor, ME
  • Average sunshine days in June: 12.7 days

The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is April (10.3 days).

Average UV index in June
Bangor, ME

Average UV index in June - Bangor, ME
  • Average UV index in June: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in June
Bangor, ME

Average cloud cover in June - Bangor, ME
  • Average cloud cover in June: 47

The months with the most cloud cover are February and March (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in June
Bangor, ME

Average visibility in June - Bangor, ME
  • Average visibility in June: 5mi

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

Bangor, Maine, USA

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