August weather forecast
Matacães, Portugal

August

Weather in August

The last month of the summer, August, is another warm month in Matacães, Portugal, with an average temperature varying between 17.3°C (63.1°F) and 25.7°C (78.3°F).

Temperature

In Matacães, August records the highest average temperatures, peaking at 25.7°C (78.3°F) and reaching a low of 17.3°C (63.1°F).

Humidity

The average relative humidity in August in Matacães, Portugal, is 73%.

Rainfall

In Matacães, in August, it is raining for 3.1 days, with typically 4mm (0.16") of accumulated precipitation. In Matacães, Portugal, during the entire year, the rain falls for 118.8 days and collects up to 406mm (15.98") of precipitation.

Daylight

The average length of the day in August is 13h and 40min.
On the first day of August, sunrise is at 06:37 and sunset at 20:48. On the last day of the month, sunrise is at 07:05 and sunset at 20:08 WEST.

Sunshine

In August, the average sunshine is 10.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What time of the year is the hottest?
With its average high temperature of 25.7°C (78.3°F) and a low of 17.3°C (63.1°F), August is regarded as the warmest month.
What is the usual temperature for Matacães in August?
The average high-temperature, in August, in Matacães, is 25.7°C (78.3°F), while the average low-temperature is 17.3°C (63.1°F).
What is the average humidity in August?
The average relative humidity in August is 73%.
How many days does it rain in August?
In August, in Matacães, the rain falls for 3.1 days. Throughout August, 4mm (0.16") of precipitation is accumulated.
How many hours of daylight does Matacães have in August?
In Matacães, the average day length in August is 13h and 40min.
What time are sunrise and sunset in August?
On the first day of August, sunrise is at 06:37 and sunset at 20:48. On the last day of the month, sunrise is at 07:05 and sunset at 20:08 WEST.
How many hours of sunshine does Matacães have in August?
In Matacães, the average sunshine duration in August is 10.9h.
What are the months with the highest UV index in Matacães?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the UV index intensity in August?
In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Matacães, Portugal
Average temperature in August
Matacães, 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 - Matacães, Portugal
Average pressure in August
Matacães, 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 - Matacães, Portugal
Average wind speed in August
Matacães, 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 - Matacães, Portugal
Average humidity in August
Matacães, 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 - Matacães, Portugal
Average rainfall in August
Matacães, 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 - Matacães, Portugal
Average rainfall days in August
Matacães, 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 - Matacães, Portugal
Average daylight in August /
Average sunshine in August
Matacães, 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 - Matacães, Portugal
Average sunshine days in August
Matacães, 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 - Matacães, Portugal
Average UV index in August
Matacães, 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 - Matacães, Portugal
Average cloud cover in August
Matacães, 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 - Matacães, Portugal
Average visibility in August
Matacães, 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).

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