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 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
Weather in May
Temperature
As Água Longa welcomes May, the average high-temperature sees a modest rise, transitioning from an enjoyable 17.5°C (63.5°F) in April to an agreeable 21°C (69.8°F). Água Longa usually reports an average low-temperature of 10.4°C (50.7°F) during the month of May.Humidity
In May, the average relative humidity in Água Longa is 71%.Rainfall
In Água Longa, Portugal, in May, during 11.6 rainfall days, 44mm (1.73") of precipitation is typically accumulated. In Água Longa, during the entire year, the rain falls for 143.8 days and collects up to 847mm (33.35") of precipitation.Daylight
The average length of the day in May in Água Longa is 14h and 31min.On the first day of the month, sunrise is at 06:30 and sunset at 20:31. On the last day of May, in Água Longa, sunrise is at 06:03 and sunset at 21:00 WEST.
Sunshine
In May, the average sunshine is 9.8h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the average May temperature in Água Longa?
What is the average humidity in May in Água Longa?
How many days does it rain in May in Água Longa?
How many hours of daylight does Água Longa have in May?
What time are sunrise and sunset in May in Água Longa?
How long on average sun shines in May in Água Longa?
How high is the UV index in May in Água Longa?
Average temperature in May
Água Longa, Portugal
- Average high temperature in May: 21°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (11.7°C).
- Average low temperature in May: 10.4°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure in May
Água Longa, Portugal
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Água Longa, Portugal
- Average wind speed in May: 7.8km/h
The windiest months (with the highest average wind speed) are February and March (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in May
Água Longa, Portugal
- Average humidity in May: 71%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are August and September (64%).
Average rainfall in May
Água Longa, Portugal
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is December (128mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in May
Água Longa, Portugal
- Average rainfall days in May: 11.6 days
The months with the highest number of rainy days are January and November (16.4 days).
The month with the least rainy days is August (4.6 days).
Average daylight in May /
Average sunshine in May
Água Longa, Portugal
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 9h 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: 4h and 42min).
Average sunshine days in May
Água Longa, Portugal
- Average sunshine days in May: 17.2 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is November (11.2 days).
Average UV index in May
Água Longa, Portugal
- Average UV index in May: 5
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, November and December (UV index 3).
Average cloud cover in May
Água Longa, Portugal
- Average cloud cover in May: 33
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Água Longa, Portugal
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April, November and December (8km).
Água Longa, Portugal
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