Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The month of August, characterized by an average high of 22.8°C (73°F) and a low of 21.6°C (70.9°F), is recognized as the warmest.Humidity
The average relative humidity in August in Porto Martins is 81%.Rainfall
In Porto Martins, Portugal, in August, it is raining for 10.4 days, with typically 24mm (0.94") of accumulated precipitation. In Porto Martins, during the entire year, the rain falls for 175.5 days and collects up to 542mm (21.34") of precipitation.Daylight
The average length of the day in August in Porto Martins is 13h and 38min.On the first day of August, sunrise is at 06:50 and sunset at 20:58. On the last day of the month, sunrise is at 07:17 and sunset at 20:19 +00.
Sunshine
The average sunshine in August is 8.5h.UV index
The months with the highest UV index are July and 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 the average person.Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. 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. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are the warmest months in Porto Martins?
What are the temperatures in Porto Martins in August?
What is the average humidity in August in Porto Martins?
How many days does it rain in August in Porto Martins?
What is the average length of the day in August in Porto Martins?
When is the sunrise / sunset in August in Porto Martins?
How many hours of sunshine does Porto Martins have in August?
What is the month with the highest UV index in Porto Martins?
How high is the UV index in August in Porto Martins?
Average temperature in August
Porto Martins, Portugal
- Average high temperature in August: 22.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is March (15.6°C).
- Average low temperature in August: 21.6°C
The month with the highest average low temperature is August (21.6°C).
The coldest months (with the lowest average low temperature) are February and March (14.3°C).
Average pressure in August
Porto Martins, Portugal
- Average pressure in August: 1022.1mbar
The month with the highest atmospheric pressure is July (1024.4mbar).
The month with the lowest atmospheric pressure is October (1016.6mbar).
Average wind speed in August
Porto Martins, Portugal
- Average wind speed in August: 17.8km/h
The windiest month (with the highest average wind speed) is December (29.8km/h).
The calmest month (with the lowest average wind speed) is July (16.6km/h).
Average humidity in August
Porto Martins, Portugal
- Average humidity in August: 81%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is November (77%).
Average rainfall in August
Porto Martins, Portugal
- Average rainfall in August: 24mm
The wettest month (with the highest rainfall) is December (94mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in August
Porto Martins, Portugal
- Average rainfall days in August: 10.4 days
The month with the highest number of rainy days is October (19.5 days).
The month with the least rainy days is July (9 days).
Average daylight in August /
Average sunshine in August
Porto Martins, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 8h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in August
Porto Martins, Portugal
- Average sunshine days in August: 16.7 days
The month with the most sunshine days is July (18.1 days).
The month with the least sunshine days is October (6.6 days).
Average UV index in August
Porto Martins, Portugal
- Average UV index in August: 6
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April and December (UV index 4).
Average cloud cover in August
Porto Martins, Portugal
- Average cloud cover in August: 40
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in August
Porto Martins, Portugal
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Porto Martins, Portugal
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