August weather forecast
Peaks Island, ME

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Weather in August

August, the last month of the summer in Peaks Island, is also an agreeable month, with an average temperature varying between 72.3°F (22.4°C) and 61.9°F (16.6°C).

Temperature

On the advent of August, Peaks Island's average high-temperature exhibits a minor adjustment to a still agreeable 72.3°F (22.4°C) from July's 72.5°F (22.5°C). Peaks Island records a consistent low-temperature of 61.9°F (16.6°C) during August nights.

Humidity

In Peaks Island, the average relative humidity in August is 80%.

Rainfall

In Peaks Island, in August, it is raining for 13.4 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 127 rainfall days, and 21.93" (557mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 56min.
On the first day of the month, sunrise is at 5:30 am and sunset at 8:03 pm. On the last day of August, in Peaks Island, sunrise is at 6:04 am and sunset at 7:17 pm EDT.

Sunshine

The month with the most sunshine in Peaks Island is August, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index in Peaks Island are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 5 during August translates into the following guidance:
Adopt protective measures - Suggestions to resist sunburn are offered. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Peaks Island in August?

In August, in Peaks Island, the average high-temperature is 72.3°F (22.4°C), and the average low-temperature is 61.9°F (16.6°C).

What is the average humidity in August in Peaks Island?

In Peaks Island, the average relative humidity in August is 80%.

How much does it rain in Peaks Island in August?

In Peaks Island, Maine, in August, during 13.4 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in Peaks Island?

May through September are months without snowfall in Peaks Island.

What is the average length of the day in August in Peaks Island?

In August, the average day length is 13h and 56min.

When is the sunrise / sunset in August in Peaks Island?

In August, on the first day of the month, sunrise is at 5:30 am and sunset at 8:03 pm. On the last day of the month, in Peaks Island, Maine, sunrise is at 6:04 am and sunset at 7:17 pm EDT.

What month has the most sunshine in Peaks Island?

The month with the most sunshine in Peaks Island is August, with an average of 10.7h of sunshine.

How many hours of sunshine does Peaks Island have in August?

The average sunshine duration in August in Peaks Island, Maine, is 10.7h.

What are the months with the highest UV index in Peaks Island?

The months with the highest UV index in Peaks Island, Maine, are June through August, with an average maximum UV index of 5.

What is the UV index intensity in August in Peaks Island?

In August, the average daily maximum UV index in Peaks Island is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 August
Peaks Island, ME

Average temperature in August - Peaks Island, ME
  • Average high temperature in August: 72.3°F

The warmest month (with the highest average high temperature) is July (72.5°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in August: 61.9°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in August
Peaks Island, ME

Average pressure in August - Peaks Island, ME
  • Average pressure in August: 29.96"Hg

The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Peaks Island, ME

Average wind speed in August - Peaks Island, ME
  • Average wind speed in August: 7.5mph

The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

Average humidity in August
Peaks Island, ME

Average humidity in August - Peaks Island, ME
  • Average humidity in August: 80%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (74%).

Average rainfall in August
Peaks Island, ME

Average rainfall in August - Peaks Island, ME
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is October (2.36").
The driest month (with the least rainfall) is September (1.18").

Average rainfall days in August
Peaks Island, ME

Average rainfall days in August - Peaks Island, ME
  • Average rainfall days in August: 13.4 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (5.7 days).

Average snowfall in August
Peaks Island, ME

Average snowfall in August - Peaks Island, ME
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Peaks Island, ME

Average snowfall days in August - Peaks Island, ME
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Peaks Island, ME

Average daylight in August / Average sunshine in August - Peaks Island, ME
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in August
Peaks Island, ME

Average sunshine days in August - Peaks Island, ME
  • Average sunshine days in August: 14.4 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in August
Peaks Island, ME

Average UV index in August - Peaks Island, ME
  • Average UV index in August: 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, November and December (UV index 2).

Average cloud cover in August
Peaks Island, ME

Average cloud cover in August - Peaks Island, ME
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Peaks Island, ME

Average visibility in August - Peaks Island, ME
  • Average visibility in August: 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).

Peaks Island, Maine, USA

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