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
August
Weather in August
Temperature
August, with average temperatures reaching a high of 23.4°C (74.1°F) and a low of 16.8°C (62.2°F), is the warmest month.Humidity
The average relative humidity in August is 76%.Rainfall
In August, the rain falls for 4.5 days. Throughout August, 7mm (0.28") of precipitation is accumulated. Throughout the year, in Alhadas, there are 130.4 rainfall days, and 585mm (23.03") of precipitation is accumulated.Daylight
In Alhadas, the average length of the day in August is 13h and 43min.On the first day of August in Alhadas, sunrise is at 06:33 and sunset at 20:49. On the last day of the month, sunrise is at 07:02 and sunset at 20:08 WEST.
Sunshine
The average sunshine in August in Alhadas, Portugal, is 10.9h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 5 during August, leads to the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Alhadas?
What are August temperatures in Alhadas?
What is the average humidity in August in Alhadas?
How much does it rain in Alhadas in August?
How many hours of daylight does Alhadas have in August?
What time are sunrise and sunset in August in Alhadas?
How long on average sun shines in August in Alhadas?
When is the highest UV index in Alhadas?
What is the UV index intensity in August in Alhadas?
Average temperature in August
Alhadas, Portugal
- Average high temperature in August: 23.4°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (13.7°C).
- Average low temperature in August: 16.8°C
The months with the highest average low temperature are July and August (16.8°C).
The coldest month (with the lowest average low temperature) is February (9.3°C).
Average pressure in August
Alhadas, Portugal
- Average pressure in August: 1016.7mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in August
Alhadas, Portugal
- Average wind speed in August: 14.4km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in August
Alhadas, Portugal
- Average humidity in August: 76%
The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are September and October (74%).
Average rainfall in August
Alhadas, Portugal
- Average rainfall in August: 7mm
The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in August
Alhadas, Portugal
- Average rainfall days in August: 4.5 days
The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is August (4.5 days).
Average daylight in August /
Average sunshine in August
Alhadas, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in August
Alhadas, Portugal
- Average sunshine days in August: 23.9 days
The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is November (11.9 days).
Average UV index in August
Alhadas, Portugal
- Average UV index in August: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in August
Alhadas, Portugal
- Average cloud cover in August: 20
The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are August and September (Cloud cover 20).
Average visibility in August
Alhadas, 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).
