August weather forecast
Surry, ME

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Weather in August

The last month of the summer, August, is another warm month in Surry, Maine, with an average temperature fluctuating between 75.4°F (24.1°C) and 57.2°F (14°C).

Temperature

The highest point of temperatures falls in July and August, when the average high-temperature ascends to 75.4°F (24.1°C).

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Surry, in August, during 11.1 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. Throughout the year, in Surry, Maine, there are 137 rainfall days, and 24.96" (634mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Surry.

Ocean temperature

August is the month with the warmest seawater, with an average ocean temperature of 58.6°F (14.8°C).
Note: Unprotected swimming in 58.6°F (14.8°C) is dangerous due to potential cold shock. Especially when temperatures go below 50°F (10°C), leading to hyperventilation.

Daylight

The average length of the day in August in Surry is 13h and 59min.
On the first day of the month, sunrise is at 5:21 am and sunset at 7:58 pm. On the last day of August, in Surry, Maine, sunrise is at 5:56 am and sunset at 7:11 pm EDT.

Sunshine

With an average of 9.9h of sunshine, August has the most sunshine of the year in Surry.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in Surry. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 5 during August translates into these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What time of the year is the hottest in Surry?

The yearly peak temperatures occur in July and August, averaging a high-temperature of 75.4°F (24.1°C).

What is the average August temperature in Surry?

In August, the average high-temperature and low-temperature in Surry, Maine, are 75.4°F (24.1°C) and 57.2°F (14°C) respectively.

What is the average humidity in August in Surry?

In August, the average relative humidity in Surry, Maine, is 79%.

How many days does it rain in August in Surry?

In August, in Surry, the rain falls for 11.1 days. Throughout August, 1.54" (39mm) of precipitation is accumulated.

When it does not snow in Surry?

In Surry, Maine, snow does not fall in June through September.

What is the month with the warmest ocean in Surry?

The month with the warmest seawater in Surry is August, with an average ocean temperature of 58.6°F (14.8°C).

What is the water temperature in August in Surry?

In Surry, in August, the average water temperature is 58.6°F (14.8°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

What is the average length of the day in August in Surry?

In Surry, the average day length in August is 13h and 59min.

When is the sunrise / sunset in August in Surry?

On the first day of August in Surry, Maine, sunrise is at 5:21 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:11 pm EDT.

What month has the most sunshine in Surry?

The month with the most sunshine is August, with an average of 9.9h of sunshine.

How long on average sun shines in August in Surry?

In Surry, Maine, the average sunshine duration in August is 9.9h.

What are the months with the highest UV index in Surry?

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 August in Surry?

In August, the average daily maximum UV index in Surry is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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 August
Surry, ME

Average temperature in August - Surry, ME
  • Average high temperature in August: 75.4°F

The warmest months (with the highest average high temperature) are July and August (75.4°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in August: 57.2°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 (16.9°F).

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Average pressure in August
Surry, ME

Average pressure in August - Surry, 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).

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Average wind speed in August
Surry, ME

Average wind speed in August - Surry, ME
  • Average wind speed in August: 5.7mph

The windiest months (with the highest average wind speed) are January and March (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
Surry, ME

Average humidity in August - Surry, ME
  • Average humidity in August: 79%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in August
Surry, ME

Average rainfall in August - Surry, ME
  • Average rainfall in August: 1.54"

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is July (1.3").

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Average rainfall days in August
Surry, ME

Average rainfall days in August - Surry, ME
  • Average rainfall days in August: 11.1 days

The month with the highest number of rainy days is April (15.3 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in August
Surry, ME

Average snowfall in August - Surry, ME
  • Average snowfall in August: 0"

The month with the highest snowfall is January (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Surry, ME

Average snowfall days in August - Surry, ME
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in August
Surry, ME

Average sea temperature in August - Surry, ME
  • Average sea temperature in August: 58.6°F

The best month for swimming (with the highest average sea temperature) is August (58.6°F).
The coldest month (with the lowest average sea temperature) is March (38.2°F).

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Average daylight in August /
Average sunshine in August
Surry, ME

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

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 August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in August
Surry, ME

Average sunshine days in August - Surry, ME
  • Average sunshine days in August: 17.3 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (11.9 days).

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Average UV index in August
Surry, ME

Average UV index in August - Surry, 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).

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Average cloud cover in August
Surry, ME

Average cloud cover in August - Surry, ME
  • Average cloud cover in August: 38

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 38).

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Average visibility in August
Surry, ME

Average visibility in August - Surry, ME
  • Average visibility in August: 5mi

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

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Surry, Maine, USA

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