May weather forecast and climate
Ozão, Portugal

Weather in May

The last month of the spring, May, is an enjoyable month in Ozão, Portugal, with average temperature ranging between max 18.7°C (65.7°F) and min 10.8°C (51.4°F).

Temperature

In Ozão, the average high-temperature is almost the same as in April - a comfortable 18.7°C (65.7°F). The average low-temperature, in Ozão, is 10.8°C (51.4°F).

Humidity

In May, the average relative humidity in Ozão is 78%.

Rainfall

In Ozão, Portugal, during May, the rain falls for 12.7 days and regularly aggregates up to 56mm (2.2") of precipitation. Throughout the year, there are 160.7 rainfall days, and 1031mm (40.59") of precipitation is accumulated.

Daylight

In May, the average length of the day is 14.6h.

Sunshine

In Ozão, the average sunshine is 8.4h.

UV index

Months with the highest UV index in Ozão are May through September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in May in Ozão?

In Ozão, in May, the average high-temperature is 18.7°C (65.7°F), and the average low-temperature is 10.8°C (51.4°F).

What is the average humidity in May in Ozão?

The average relative humidity in May is 78%.

How much does it rain in Ozão in May?

In May, in Ozão, Portugal, the rain falls for 12.7 days. Throughout May, 56mm (2.2") of precipitation is accumulated.

What is the average length of the day in May in Ozão?

The average length of the day in May in Ozão, Portugal, is 14.6h.

How many hours of sunshine does Ozão have in May?

In Ozão, Portugal, the average sunshine in May is 8.4h.

What is the month with the highest UV index in Ozão?

May through September, with an average maximum UV index of 5, are months with the highest UV index in Ozão.

What is the UV index intensity in May in Ozão?

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in May
Ozão, Portugal

Average temperature in May - Ozão, Portugal
  • Average high temperature in May: 18.7°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 (11.7°C).

  • Average low temperature in May: 10.8°C

The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (6.8°C).

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Average pressure in May
Ozão, Portugal

Average pressure in May - Ozão, Portugal
  • Average pressure in May: 1017mbar

The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

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Average wind speed in May
Ozão, Portugal

Average wind speed in May - Ozão, Portugal
  • Average wind speed in May: 11.9km/h

The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is September (10.2km/h).

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Average humidity in May
Ozão, Portugal

Average humidity in May - Ozão, Portugal
  • Average humidity in May: 78%

The month with the highest relative humidity is January (85%).
Months with the lowest relative humidity are August and September (75%).

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Average rainfall in May
Ozão, Portugal

Average rainfall in May - Ozão, Portugal
  • Average rainfall in May: 56mm

The wettest month (with the highest rainfall) is November (167mm).
The driest month (with the least rainfall) is July (17mm).

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Average rainfall days in May
Ozão, Portugal

Average rainfall days in May - Ozão, Portugal
  • Average rainfall days in May: 12.7 days

The month with the highest number of rainy days is November (18.7 days).
The month with the least rainy days is August (7.2 days).

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Average daylight in May /
Average sunshine in May
Ozão, Portugal

Average daylight in May / Average sunshine in May - Ozão, Portugal
  • Average daylight in May: 14.6h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in May: 8.4h

The month with the most sunshine is June (Average sunshine: 10.9h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in May
Ozão, Portugal

Average sunshine days in May - Ozão, Portugal
  • Average sunshine days in May: 15.6 days

The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is November (9.7 days).

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Average UV index in May
Ozão, Portugal

Average UV index in May - Ozão, Portugal
  • Average UV index in May: 5

Months with the highest UV index are May, June, July, August and September (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 3).

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Average cloud cover in May
Ozão, Portugal

Average cloud cover in May - Ozão, Portugal
  • Average cloud cover in May: 33

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 23).

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Average visibility in May
Ozão, Portugal

Average visibility in May - Ozão, Portugal
  • Average visibility in May: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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