August weather forecast
Pembroke, ME

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Weather in August

The last month of the summer, August, is also an enjoyable month in Pembroke, Maine, with an average temperature fluctuating between 59.4°F (15.2°C) and 67.8°F (19.9°C).

Temperature

August is Pembroke's warmest month, registering average high temperatures of 67.8°F (19.9°C) and lows of 59.4°F (15.2°C).

Humidity

The average relative humidity in August is 82%.

Rainfall

August is the month with the least rainfall. Rain falls for 10.3 days and accumulates 1.65" (42mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 14h and 1min.
On the first day of August, sunrise is at 5:15 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:07 pm EDT.

Sunshine

With an average of 10h of sunshine, August has the most sunshine of the year in Pembroke.

UV index

July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, a daily UV index of 5 turns into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

August proves to be the warmest month, recording an average peak temperature of 67.8°F (19.9°C) and a minimum temperature of 59.4°F (15.2°C).

What are August temperatures?

In Pembroke, 67.8°F (19.9°C) is the average high-temperature and 59.4°F (15.2°C) is the average low-temperature during August.

What is the average humidity in August?

In August, the average relative humidity is 82%.

What is the driest month?

August is the month with the least rainfall. Rain falls for 10.3 days and accumulates 1.65" (42mm) of precipitation.

How many days does it rain in August?

In Pembroke, in August, it is raining for 10.3 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Pembroke have in August?

In Pembroke, the average day length in August is 14h and 1min.

What time are sunrise and sunset in August in Pembroke?

On the first day of August, sunrise is at 5:15 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:07 pm EDT.

What month has the most sunshine?

With an average of 10h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Pembroke have in August?

In August, the average sunshine duration is 10h.

What is the month with the highest UV index?

July and August, with an average maximum UV index of 5, are months with the highest UV index.

How high is the UV index in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Pembroke, ME

Average temperature in August - Pembroke, ME
  • Average high temperature in August: 67.8°F

The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is August (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in August
Pembroke, ME

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

The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Pembroke, ME

Average wind speed in August - Pembroke, ME
  • Average wind speed in August: 8mph

The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

Average humidity in August
Pembroke, ME

Average humidity in August - Pembroke, ME
  • Average humidity in August: 82%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is November (77%).

Average rainfall in August
Pembroke, ME

Average rainfall in August - Pembroke, ME
  • Average rainfall in August: 1.65"

The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is August (1.65").

Average rainfall days in August
Pembroke, ME

Average rainfall days in August - Pembroke, ME
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (7.5 days).

Average snowfall in August
Pembroke, ME

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

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Pembroke, ME

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

The month with the highest number of snowfall days is January (10.8 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
Pembroke, ME

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

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: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in August
Pembroke, ME

Average sunshine days in August - Pembroke, ME
  • Average sunshine days in August: 19.4 days

The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (10.3 days).

Average UV index in August
Pembroke, ME

Average UV index in August - Pembroke, ME
  • Average UV index in August: 5

The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Pembroke, ME

Average cloud cover in August - Pembroke, ME
  • Average cloud cover in August: 34

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Pembroke, ME

Average visibility in August - Pembroke, 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).

Pembroke, Maine, USA

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