August weather forecast
Surry, ME

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Weather in August

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

Temperature

In Surry, the months of July and August are known for the peak temperatures, reaching an average high of 75.4°F (24.1°C).

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Surry, during August, the rain falls for 11.1 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Surry, during the entire year, the rain falls for 137 days and collects up to 24.96" (634mm) of precipitation.

Snowfall

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

Ocean temperature

August is the month with the warmest seawater, with an average ocean temperature of 58.6°F (14.8°C).
Note: Dipping into 58.6°F (14.8°C) below 50°F (10°C) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 55.4°F (13°C) feels cold to the bone.

Daylight

In August, the average length of the day 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, sunrise is at 5:56 am and sunset at 7:11 pm EDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

July and August are known as Surry's warmest months, with an average high-temperature of 75.4°F (24.1°C).

What are the temperatures in August?

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

What is the average humidity in August in Surry?

The average relative humidity in August is 79%.

How many days does it rain in August in Surry?

In Surry, in August, it is raining for 11.1 days, with typically 1.54" (39mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What month is the ocean warmest?

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

What is the water temperature in August?

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.

How many hours of daylight does Surry have in August?

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

When are sunrise and sunset in August?

On the first day of August, 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?

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

How long on average sun shines in August?

The average sunshine duration in August is 9.9h.

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

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

How high is the UV index in August?

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

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).

Surry, Maine, USA

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