August weather forecast
North Haven, ME

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Weather in August

The last month of the summer, August, is also an agreeable month in North Haven, Maine, with an average temperature varying between 68.9°F (20.5°C) and 59.9°F (15.5°C).

Temperature

The warmest temperatures occur during August, when averages reach a peak of 68.9°F (20.5°C) and a low of 59.9°F (15.5°C).

Humidity

In August, the average relative humidity is 84%.

Rainfall

In North Haven, in August, during 10.2 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In North Haven, during the entire year, the rain falls for 115.5 days and collects up to 17.95" (456mm) of precipitation.

Snowfall

May through September are months without snowfall in North Haven.

Daylight

In North Haven, the average length of the day in August is 13h and 58min.
On the first day of the month, sunrise is at 5:24 am and sunset at 7:59 pm. On the last day of August, sunrise is at 5:58 am and sunset at 7:12 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 5 in August translates into these instructions:
Put precautions into practice - Guidance to elude sunburn is provided. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the hottest time of year?

The warmest period tends to be August, when average temperatures fluctuate between a high of 68.9°F (20.5°C) and a low of 59.9°F (15.5°C).

What is the temperature in August?

In North Haven, 68.9°F (20.5°C) is the average high-temperature and 59.9°F (15.5°C) is the average low-temperature during August.

What is the average humidity in August?

In North Haven, Maine, the average relative humidity in August is 84%.

How many days does it rain in August?

In August, the rain falls for 10.2 days. Throughout August, 1.26" (32mm) of precipitation is accumulated.

When it does not snow?

In North Haven, snow does not fall in May through September.

What is the average length of the day in August in North Haven?

In North Haven, the average day length in August is 13h and 58min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:24 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:12 pm EDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.4h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.4h.

When is the highest UV index in North Haven?

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

What is the UV index reading in August?

In North Haven, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to 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
North Haven, ME

Average temperature in August - North Haven, ME
  • Average high temperature in August: 68.9°F

The warmest month (with the highest average high temperature) is August (68.9°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 59.9°F

The month with the highest average low temperature is August (59.9°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in August
North Haven, ME

Average pressure in August - North Haven, ME
  • Average pressure in August: 29.96"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 August
North Haven, ME

Average wind speed in August - North Haven, ME
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is January (14.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

Average humidity in August
North Haven, ME

Average humidity in August - North Haven, ME
  • Average humidity in August: 84%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (76%).

Average rainfall in August
North Haven, ME

Average rainfall in August - North Haven, ME
  • Average rainfall in August: 1.26"

The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in August
North Haven, ME

Average rainfall days in August - North Haven, ME
  • Average rainfall days in August: 10.2 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in August
North Haven, ME

Average snowfall in August - North Haven, ME
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
North Haven, ME

Average snowfall days in August - North Haven, ME
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.7 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
North Haven, ME

Average daylight in August / Average sunshine in August - North Haven, ME
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).

Average sunshine days in August
North Haven, ME

Average sunshine days in August - North Haven, ME
  • Average sunshine days in August: 19.3 days

The month with the most sunshine days is September (19.9 days).
The month with the least sunshine days is July (15.4 days).

Average UV index in August
North Haven, ME

Average UV index in August - North Haven, 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
North Haven, ME

Average cloud cover in August - North Haven, ME
  • Average cloud cover in August: 31

The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
North Haven, ME

Average visibility in August - North Haven, 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).

North Haven, Maine, USA

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