May weather forecastCesar, Portugal
May
Weather in May
The last month of the spring, May, is an agreeable month in Cesar, Portugal, with temperature in the range of an average high of 21.6°C (70.9°F) and an average low of 11.2°C (52.2°F).Temperature
The shift into May brings a slight increase in the average high-temperature, moving from a comfortable 18.2°C (64.8°F) in April to an agreeable 21.6°C (70.9°F). Cesar's temperature tends to fall to an average low of 11.2°C (52.2°F) during the nights of May.Humidity
In May, the average relative humidity is 71%.Rainfall
In Cesar, Portugal, during May, the rain falls for 11.3 days and regularly aggregates up to 42mm (1.65") of precipitation. In Cesar, during the entire year, the rain falls for 135.4 days and collects up to 778mm (30.63") of precipitation.Daylight
The average length of the day in May in Cesar is 14h and 29min.On the first day of May, sunrise is at 06:31 and sunset at 20:30. On the last day of the month, sunrise is at 06:04 and sunset at 20:58 WEST.
Sunshine
In Cesar, the average sunshine in May is 9.8h.UV index
In May, the average daily maximum UV index in Cesar is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in May translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cesar, Portugal
- Average high temperature in May: 21.6°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (12.6°C).
- Average low temperature in May: 11.2°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (6°C).
Average pressure in May
Cesar, Portugal
- Average pressure in May: 1016.4mbar
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
Cesar, Portugal
- Average wind speed in May: 8.8km/h
The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in May
Cesar, Portugal
- Average humidity in May: 71%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (66%).
Average rainfall in May
Cesar, Portugal
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in May
Cesar, Portugal
- Average rainfall days in May: 11.3 days
The month with the highest number of rainy days is November (15.7 days).
The month with the least rainy days is August (4.3 days).
Average daylight in May /
Average sunshine in May
Cesar, Portugal
- Average daylight in May: 14h and 30min
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 48min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in May
Cesar, Portugal
- Average sunshine days in May: 18.5 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (11.6 days).
Average UV index in May
Cesar, Portugal
- Average UV index in May: 5
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in May
Cesar, Portugal
- Average cloud cover in May: 32
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Cesar, 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).
