August weather forecast
Aldeia Galega da Merceana, Portugal

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Weather in August

August, the last month of the summer in Aldeia Galega da Merceana, is another warm month, with an average temperature ranging between max 25.7°C (78.3°F) and min 17.3°C (63.1°F).

Temperature

Aldeia Galega da Merceana's warmest weather arrives in August, when temperatures average a high of 25.7°C (78.3°F) and a low of 17.3°C (63.1°F).

Humidity

In Aldeia Galega da Merceana, the average relative humidity in August is 73%.

Rainfall

In Aldeia Galega da Merceana, in August, it is raining for 3.1 days, with typically 4mm (0.16") of accumulated precipitation. Throughout the year, there are 118.8 rainfall days, and 406mm (15.98") of precipitation is accumulated.

Daylight

In August, the average length of the day in Aldeia Galega da Merceana is 13h and 40min.
On the first day of the month, sunrise is at 06:37 and sunset at 20:48. On the last day of August, sunrise is at 07:04 and sunset at 20:08 WEST.

Sunshine

In August, the average sunshine in Aldeia Galega da Merceana is 10.9h.

UV index

The months with the highest UV index in Aldeia Galega da Merceana are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during August morphs into the following directions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 3, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the hottest in Aldeia Galega da Merceana?

August registers as the month with the average highest temperatures in Aldeia Galega da Merceana, Portugal, reaching 25.7°C (78.3°F) at its peak and 17.3°C (63.1°F) at the lowest.

What is the average August temperature in Aldeia Galega da Merceana?

In Aldeia Galega da Merceana, in August, the average high-temperature is 25.7°C (78.3°F), and the average low-temperature is 17.3°C (63.1°F).

What is the average humidity in August in Aldeia Galega da Merceana?

In August, the average relative humidity in Aldeia Galega da Merceana, Portugal, is 73%.

How much does it rain in Aldeia Galega da Merceana in August?

In August, in Aldeia Galega da Merceana, the rain falls for 3.1 days. Throughout August, 4mm (0.16") of precipitation is accumulated.

What is the average length of the day in August in Aldeia Galega da Merceana?

In August, the average day length in Aldeia Galega da Merceana is 13h and 40min.

When are sunrise and sunset in August in Aldeia Galega da Merceana?

In August, on the first day of the month, sunrise is at 06:37 and sunset at 20:48. On the last day of the month, in Aldeia Galega da Merceana, sunrise is at 07:04 and sunset at 20:08 WEST.

How many hours of sunshine does Aldeia Galega da Merceana have in August?

In Aldeia Galega da Merceana, Portugal, the average sunshine duration in August is 10.9h.

What are the months with the highest UV index in Aldeia Galega da Merceana?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in August in Aldeia Galega da Merceana?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in August
Aldeia Galega da Merceana, Portugal

Average temperature in August - Aldeia Galega da Merceana, Portugal
  • Average high temperature in August: 25.7°C

The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (14.3°C).

  • Average low temperature in August: 17.3°C

The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is February (9.5°C).

Average pressure in August
Aldeia Galega da Merceana, Portugal

Average pressure in August - Aldeia Galega da Merceana, Portugal
  • Average pressure in August: 1016.8mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in August
Aldeia Galega da Merceana, Portugal

Average wind speed in August - Aldeia Galega da Merceana, Portugal
  • Average wind speed in August: 16.4km/h

The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is October (14km/h).

Average humidity in August
Aldeia Galega da Merceana, Portugal

Average humidity in August - Aldeia Galega da Merceana, Portugal
  • Average humidity in August: 73%

The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are September and October (72%).

Average rainfall in August
Aldeia Galega da Merceana, Portugal

Average rainfall in August - Aldeia Galega da Merceana, Portugal
  • Average rainfall in August: 4mm

The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (3mm).

Average rainfall days in August
Aldeia Galega da Merceana, Portugal

Average rainfall days in August - Aldeia Galega da Merceana, Portugal
  • Average rainfall days in August: 3.1 days

The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).

Average daylight in August /
Average sunshine in August
Aldeia Galega da Merceana, Portugal

Average daylight in August / Average sunshine in August - Aldeia Galega da Merceana, Portugal
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in August
Aldeia Galega da Merceana, Portugal

Average sunshine days in August - Aldeia Galega da Merceana, Portugal
  • Average sunshine days in August: 26 days

The month with the most sunshine days is July (26.5 days).
The month with the least sunshine days is November (12.8 days).

Average UV index in August
Aldeia Galega da Merceana, Portugal

Average UV index in August - Aldeia Galega da Merceana, Portugal
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

Average cloud cover in August
Aldeia Galega da Merceana, Portugal

Average cloud cover in August - Aldeia Galega da Merceana, Portugal
  • Average cloud cover in August: 19

The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in August
Aldeia Galega da Merceana, Portugal

Average visibility in August - Aldeia Galega da Merceana, Portugal
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).

Aldeia Galega da Merceana, Portugal

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