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
May brings a slight rise in Ourém's average high-temperature, moving from an enjoyable 19.1°C (66.4°F) in April to an agreeable 22.9°C (73.2°F). Throughout the nights in May, an average low-temperature of 11.8°C (53.2°F) is noted in Ourém.Humidity
In Ourém, the average relative humidity in May is 70%.Rainfall
In Ourém, in May, it is raining for 7.3 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, in Ourém, there are 103 rainfall days, and 356mm (14.02") of precipitation is accumulated.Daylight
In Ourém, the average length of the day in May 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, in Ourém, Portugal, sunrise is at 06:08 and sunset at 20:55 WEST.
Sunshine
In May, the average sunshine is 10h.UV index
The months with the highest UV index in Ourém are May, July and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Ourém?
What is the average humidity in May in Ourém?
How many days does it rain in May in Ourém?
What is the average length of the day in May in Ourém?
When is the sunrise / sunset in May in Ourém?
How many hours of sunshine does Ourém have in May?
When is the highest UV index in Ourém?
What is the UV index reading in May in Ourém?
Average temperature in May
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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
Ourém, 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).
