June weather forecast
Augusta, ME

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Beautiful view of the water and skyline in Augusta, Maine, with trees and mountains in a distance
Beautiful view of the water and skyline in Augusta, Maine, with trees and mountains in a distance

Weather in June

Summer's arrival in Augusta is evident with June's temperatures registering a comfortable range. A visible decrease in wind speed lends a stillness to the summer, while the daylight becomes much more generous. Despite the increase in temperatures, humidity also rises, creating a moist, sometimes muggy atmosphere. Nevertheless, the sun often winning over the clouds, making it an ideal time to explore the outdoors.

Temperature

A slight uplift in the average high-temperature marks June, adjusting from May's enjoyable 61.7°F (16.5°C) to an agreeable 69.4°F (20.8°C). In Augusta, an average low-temperature of 50.7°F (10.4°C) is recorded during June nights.

Humidity

In Augusta, the average relative humidity in June is 82%.

Rainfall

In Augusta, during June, the rain falls for 16 days and regularly aggregates up to 2.68" (68mm) of precipitation. Throughout the year, there are 142.3 rainfall days, and 27.52" (699mm) 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 the month, sunrise is at 4:57 am and sunset at 8:16 pm. On the last day of June, in Augusta, sunrise is at 4:58 am and sunset at 8:27 pm EDT.

Sunshine

In June, the average sunshine is 8.7h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In June, the maximum UV index of 5 transforms into these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the temperature in June?

June temperatures in Augusta vary between a high-temperature of 69.4°F (20.8°C) and a low-temperature of 50.7°F (10.4°C).

What is the average humidity in June?

In June, the average relative humidity is 82%.

How much does it rain in June?

In Augusta, during June, the rain falls for 16 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow?

In Augusta, 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?

June has the longest days of the year, with an average of 15h and 30min of daylight.

What is the average length of the day in June?

In Augusta, the average day length in June is 15h and 28min.

What time are sunrise and sunset in June in Augusta?

In June, on the first day of the month, sunrise is at 4:57 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 4:58 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Augusta have in June?

The average sunshine duration in June is 8.7h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in June in Augusta?

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

Average temperature in June - Augusta, ME
  • Average high temperature in June: 69.4°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in June: 50.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in June
Augusta, ME

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

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

Average wind speed in June
Augusta, ME

Average wind speed in June - Augusta, ME
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in June
Augusta, ME

Average humidity in June - Augusta, ME
  • Average humidity in June: 82%

The months with the highest relative humidity are January, February and March (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall in June
Augusta, ME

Average rainfall in June - Augusta, ME
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in June
Augusta, ME

Average rainfall days in June - Augusta, ME
  • Average rainfall days in June: 16 days

The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is January (7 days).

Average snowfall in June
Augusta, ME

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

The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Augusta, ME

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

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Augusta, 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: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in June
Augusta, ME

Average sunshine days in June - Augusta, ME
  • Average sunshine days in June: 12.1 days

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is April (11.6 days).

Average UV index in June
Augusta, ME

Average UV index in June - Augusta, 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
Augusta, ME

Average cloud cover in June - Augusta, ME
  • Average cloud cover in June: 45

The months with the most cloud cover are March and April (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 36).

Average visibility in June
Augusta, ME

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

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

Augusta, Maine, USA

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