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
May
Weather in May
Temperature
The weather during May records an average high-temperature of a still comfortable 19.7°C (67.5°F), closely mirroring the preceding month. May nights in Algueirão anticipate an average temperature of 15.1°C (59.2°F), a modest decline from the daytime.Humidity
The average relative humidity in May is 74%.Rainfall
In May, the rain falls for 8.6 days. Throughout May, 24mm (0.94") of precipitation is accumulated. In Algueirão, Portugal, during the entire year, the rain falls for 111.2 days and collects up to 361mm (14.21") of precipitation.Daylight
In Algueirão, Portugal, the average length of the day in May is 14h and 18min.On the first day of the month, sunrise is at 06:38 and sunset at 20:29. On the last day of May, in Algueirão, sunrise is at 06:14 and sunset at 20:56 WEST.
Sunshine
In Algueirão, the average sunshine in May is 10.6h.UV index
In Algueirão, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 5 during May translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Algueirão?
What is the average humidity in May in Algueirão?
How many days does it rain in May in Algueirão?
What is the average length of the day in May in Algueirão?
When is the sunrise / sunset in May in Algueirão?
How many hours of sunshine does Algueirão have in May?
What is the UV index intensity in May in Algueirão?
Average temperature in May
Algueirão, Portugal
- Average high temperature in May: 19.7°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (14.6°C).
- Average low temperature in May: 15.1°C
The month with the highest average low temperature is August (18.5°C).
The coldest month (with the lowest average low temperature) is February (10.9°C).
Average pressure in May
Algueirão, Portugal
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in May
Algueirão, Portugal
- Average wind speed in May: 18.9km/h
The windiest month (with the highest average wind speed) is February (20.3km/h).
The calmest month (with the lowest average wind speed) is October (16.2km/h).
Average humidity in May
Algueirão, Portugal
- Average humidity in May: 74%
The month with the highest relative humidity is July (77%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Algueirão, Portugal
- Average rainfall in May: 24mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in May
Algueirão, Portugal
- Average rainfall days in May: 8.6 days
The month with the highest number of rainy days is November (15.1 days).
The month with the least rainy days is August (2 days).
Average daylight in May /
Average sunshine in May
Algueirão, Portugal
- Average daylight in May: 14h and 2min
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 May: 10h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in May
Algueirão, Portugal
- Average sunshine days in May: 20.9 days
The month with the most sunshine days is August (27.7 days).
The month with the least sunshine days is November (12.8 days).
Average UV index in May
Algueirão, Portugal
- Average UV index in May: 5
The month with the highest UV index is August (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
Algueirão, Portugal
- Average cloud cover in May: 24
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in May
Algueirão, 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).
