August weather forecast
Mooresville, ME

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Weather in August

The last month of the summer, August, is another warm month in Mooresville, Maine, with temperature in the range of an average high of 75.9°F (24.4°C) and an average low of 55.2°F (12.9°C).

Temperature

With the onset of August, the average high-temperature registers at a still moderately hot 75.9°F (24.4°C), subtly different from July's 77.5°F (25.3°C). During August nights, Mooresville witnesses a consistent average temperature of 55.2°F (12.9°C).

Humidity

In Mooresville, the average relative humidity in August is 78%.

Rainfall

In Mooresville, Maine, during August, the rain falls for 15.2 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Mooresville, during the entire year, the rain falls for 146.2 days and collects up to 27.17" (690mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Mooresville, the average length of the day in August is 14h and 3min.
On the first day of August in Mooresville, sunrise is at 5:21 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:15 pm EDT.

Sunshine

August has the most sunshine of the year in Mooresville, with an average of 9.7h 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 reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 5 during August translates into these guidelines:
Adopt protective measures - It is advised to guard against sun damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Mooresville?

In Mooresville, in August, the average high-temperature is 75.9°F (24.4°C), and the average low-temperature is 55.2°F (12.9°C).

What is the average humidity in August in Mooresville?

The average relative humidity in August is 78%.

How many days does it rain in August in Mooresville?

In August, in Mooresville, Maine, the rain falls for 15.2 days. Throughout August, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Mooresville?

June through September are months without snowfall in Mooresville.

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

In August, the average day length in Mooresville is 14h and 3min.

When is the sunrise / sunset in August in Mooresville?

In August, on the first day of the month, sunrise is at 5:21 am and sunset at 8:03 pm. On the last day of the month, in Mooresville, sunrise is at 5:57 am and sunset at 7:15 pm EDT.

What month has the most sunshine in Mooresville?

August has the most sunshine of the year in Mooresville, Maine, with an average of 9.7h of sunshine.

How many hours of sunshine does Mooresville have in August?

The average sunshine duration in August in Mooresville, Maine, is 9.7h.

When is the highest UV index in Mooresville?

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

What is the UV index intensity in August in Mooresville?

In Mooresville, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Mooresville, ME

Average temperature in August - Mooresville, ME
  • Average high temperature in August: 75.9°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in August: 55.2°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).

Average pressure in August
Mooresville, ME

Average pressure in August - Mooresville, ME
  • Average pressure in August: 29.95"Hg

The months with the highest atmospheric pressure are September and November (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Mooresville, ME

Average wind speed in August - Mooresville, ME
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
Mooresville, ME

Average humidity in August - Mooresville, ME
  • Average humidity in August: 78%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (75%).

Average rainfall in August
Mooresville, ME

Average rainfall in August - Mooresville, ME
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (1.57").

Average rainfall days in August
Mooresville, ME

Average rainfall days in August - Mooresville, ME
  • Average rainfall days in August: 15.2 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.9 days).

Average snowfall in August
Mooresville, ME

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

The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Mooresville, ME

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

The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Mooresville, ME
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in August
Mooresville, ME

Average sunshine days in August - Mooresville, ME
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (10.7 days).

Average UV index in August
Mooresville, ME

Average UV index in August - Mooresville, 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, October, November and December (UV index 2).

Average cloud cover in August
Mooresville, ME

Average cloud cover in August - Mooresville, ME
  • Average cloud cover in August: 40

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in August
Mooresville, ME

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

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Mooresville, Maine, USA

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