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 arrival of May signals a slight increase in the average high-temperature, moving from a comfortable 19.1°C (66.4°F) in April to a pleasant 22.9°C (73.2°F). In May, Lomba de Égua encounters an average low-temperature of 11.8°C (53.2°F) during the night.Humidity
In Lomba de Égua, the average relative humidity in May is 70%.Rainfall
In Lomba de Égua, in May, during 7.3 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, in Lomba de Égua, there are 103 rainfall days, and 356mm (14.02") of precipitation is accumulated.Daylight
The average length of the day in May in Lomba de Égua is 14h and 22min.On the first day of the month, sunrise is at 06:34 and sunset at 20:28. On the last day of May, sunrise is at 06:09 and sunset at 20:55 WEST.
Sunshine
In May, the average sunshine is 10h.UV index
May, July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In May, an average UV index of 6 transforms into the following instructions:
Fend off overexposure. Sun protection is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May in Lomba de Égua?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
When is the highest UV index?
What is the UV index reading in May?
Average temperature in May
Lomba de Égua, Portugal
- Average high temperature in May: 22.9°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (13.4°C).
- Average low temperature in May: 11.8°C
The months with the highest average low temperature are July and August (15.2°C).
The coldest month (with the lowest average low temperature) is January (6.3°C).
Average pressure in May
Lomba de Égua, Portugal
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Lomba de Égua, Portugal
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is July (12.4km/h).
The calmest month (with the lowest average wind speed) is September (9.8km/h).
Average humidity in May
Lomba de Égua, Portugal
- Average humidity in May: 70%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Lomba de Égua, Portugal
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is November (58mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in May
Lomba de Égua, Portugal
- Average rainfall days in May: 7.3 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is August (2.2 days).
Average daylight in May /
Average sunshine in May
Lomba de Égua, Portugal
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 10h and 0min
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 0min).
Average sunshine days in May
Lomba de Égua, Portugal
- Average sunshine days in May: 23.1 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is April (16.3 days).
Average UV index in May
Lomba de Égua, Portugal
- Average UV index in May: 6
The months with the highest UV index are May, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Lomba de Égua, Portugal
- Average cloud cover in May: 30
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Lomba de Égua, Portugal
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
