Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
Armação de Pêra perceives a slight temperature ascent during May, with average high-temperatures adjusting from a comfortable 18°C (64.4°F) in April to an agreeable 21.1°C (70°F). During May nights, Armação de Pêra witnesses a consistent average temperature of 15.5°C (59.9°F).Humidity
In May, the average relative humidity in Armação de Pêra is 70%.Rainfall
In May, the rain falls for 3.3 days. Throughout May, 4mm (0.16") of precipitation is accumulated. In Armação de Pêra, during the entire year, the rain falls for 42.9 days and collects up to 52mm (2.05") of precipitation.Sea temperature
In Armação de Pêra, in May, the average water temperature is 18.4°C (65.1°F).Note: The majority of people do not enjoy swimming in 18.4°C (65.1°F). The difficulty in controlling breathing escalates as the temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Armação de Pêra, the average length of the day in May is 14h and 10min.On the first day of May, sunrise is at 06:38 and sunset at 20:22. On the last day of the month, sunrise is at 06:15 and sunset at 20:47 WEST.
Sunshine
In May, the average sunshine is 11.1h.UV index
In Armação de Pêra, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 5 transforms into these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Armação de Pêra in May?
What is the average humidity in May?
How many days does it rain in May?
How cold is the water in May?
How many hours of daylight does Armação de Pêra have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Armação de Pêra, Portugal
- Average high temperature in May: 21.1°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (15.1°C).
- Average low temperature in May: 15.5°C
The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is February (10.8°C).
Average pressure in May
Armação de Pêra, Portugal
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Armação de Pêra, Portugal
- Average wind speed in May: 15.8km/h
The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is September (12.9km/h).
Average humidity in May
Armação de Pêra, Portugal
- Average humidity in May: 70%
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Armação de Pêra, Portugal
- Average rainfall in May: 4mm
The wettest month (with the highest rainfall) is November (11mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in May
Armação de Pêra, Portugal
- Average rainfall days in May: 3.3 days
The month with the highest number of rainy days is April (6.9 days).
The month with the least rainy days is August (0.3 days).
Average sea temperature in May
Armação de Pêra, Portugal
- Average sea temperature in May: 18.4°C
The best month for swimming (with the highest average sea temperature) is August (21.7°C).
The coldest month (with the lowest average sea temperature) is March (16°C).
Average daylight in May /
Average sunshine in May
Armação de Pêra, Portugal
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in May
Armação de Pêra, Portugal
- Average sunshine days in May: 26.5 days
The month with the most sunshine days is July (30.5 days).
The month with the least sunshine days is April (21.8 days).
Average UV index in May
Armação de Pêra, Portugal
- Average UV index in May: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in May
Armação de Pêra, Portugal
- Average cloud cover in May: 18
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in May
Armação de Pêra, Portugal
- Average visibility in May: 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).
