May weather forecastFátima, Portugal

May

Weather in May

May, the last month of the spring in Fátima, is an agreeable month, with an average temperature fluctuating between 22.9°C (73.2°F) and 11.8°C (53.2°F).

Temperature

May comes with a subtle rise, with the average high-temperature adjusting from a comfortable 19.1°C (66.4°F) in April to a pleasant 22.9°C (73.2°F). During May, Fátima records an average temperature of 11.8°C (53.2°F) at night.

Humidity

The average relative humidity in May is 70%.

Rainfall

In Fátima, in May, during 7.3 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Fátima, during the entire year, the rain falls for 103 days and collects up to 356mm (14.02") of precipitation.

Daylight

The average length of the day in May is 14h and 22min.
On the first day of May, sunrise is at 06:34 and sunset at 20:28. On the last day of the month, sunrise is at 06:09 and sunset at 20:55 WEST.

Sunshine

In Fátima, the average sunshine in May is 10h.

UV index

May, July and August, with an average maximum UV index of 6, are months with the highest UV index in Fátima. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In May, a daily UV index of 6 turns into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Updated: Jul 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature and low-temperature during May are 22.9°C (73.2°F) and 11.8°C (53.2°F) respectively.

The average relative humidity in May is 70%.

In May, the rain falls for 7.3 days. Throughout May, 25mm (0.98") of precipitation is accumulated.

The average day length in May is 14h and 22min.

On the first day of May in Fátima, sunrise is at 06:34 and sunset at 20:28. On the last day of the month, sunrise is at 06:09 and sunset at 20:55 WEST.

In May, the average sunshine duration is 10h.

May, July and August, with an average maximum UV index of 6, are months with the highest UV index in Fátima.

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

19.1°C

22.9°C

25.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.4km/h

12.6km/h

12.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

16.3

23.1

24.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Fátima, 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
Fátima, 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
Fátima, 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
Fátima, 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
Fátima, 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
Fátima, 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
Fátima, Portugal

Average daylight in May: 14h and 24min

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
Fátima, 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
Fátima, 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
Fátima, 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
Fátima, 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).