Orio
Spain
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Orio, Spain

The last month of the spring, May, is an enjoyable month in Orio, Spain, with average temperature ranging between max 16.8°C (62.2°F) and min 11.2°C (52.2°F).

Temperature

In May, the average high-temperature is essentially the same as in April - an enjoyable 16.8°C (62.2°F). In Orio, in May, the average low-temperature is 11.2°C (52.2°F).

Humidity

The average relative humidity in Orio is 81%.

Rainfall

In Orio, in May, during 20.7 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Orio, during the entire year, the rain falls for 214.2 days and collects up to 837mm (32.95") of precipitation.

Snowfall

April through November are months without snowfall.

Sea temperature

In Orio, the average seawater temperature is 16.3°C (61.3°F).
Note: For swimming, a surface water temperature of 16.3°C (61.3°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In May, the average length of the day in Orio is 14.7h.

Sunshine

The average sunshine in Orio is 8.5h.

UV index

Months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in May in Orio?

In Orio, in May, the average high-temperature is 16.8°C (62.2°F), and the average low-temperature is 11.2°C (52.2°F).

What is the average humidity in May in Orio?

In Orio, Spain, the average relative humidity in May is 81%.

How much does it rain in Orio in May?

In May, in Orio, the rain falls for 20.7 days. Throughout May, 76mm (2.99") of precipitation is accumulated.

When it does not snow in Orio?

April through November are months without snowfall.

What is the sea water temperature in May in Orio?

In Orio, in May, the average water temperature is 16.3°C (61.3°F). For swimming, a surface water temperature of 16.3°C (61.3°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

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

The average length of the day in May in Orio is 14.7h.

How long on average sun shines in May in Orio?

In Orio, Spain, the average sunshine in May is 8.5h.

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

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

How high is the UV index in May in Orio?

In Orio, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.
Average temperature in May - Orio, Spain
  • Average high temperature in May: 16.8°C

The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (9.9°C).

  • Average low temperature in May: 11.2°C

The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).

Average humidity in May - Orio, Spain
  • Average humidity in May: 81%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in May - Orio, Spain
  • Average rainfall in May: 76mm

The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the lowest rainfall) is September (44mm).

Average rainfall days in May - Orio, Spain
  • Average rainfall days in May: 20.7 days

The month with the highest number of rainy days is May (20.7 days).
The month with the lowest number of rainy days is October (14.8 days).

Average snowfall in May - Orio, Spain
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (7mm).
Months with the lowest snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May - Orio, Spain
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.1 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in May - Orio, Spain
  • Average sea temperature in May: 16.3°C

The best month for swimming (with the highest average sea temperature) is August (21.3°C).
The coldest month (with the lowest average sea temperature) is February (12.4°C).

Average daylight in May / Average sunshine in May - Orio, Spain
  • Average daylight in May: 14.7h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9h).

  • Average sunshine in May: 8.5h

The month with most sunshine is July (Average sunshine: 9.3h).
The month with least sunshine is November (Average sunshine: 4.8h).

Average UV index in May - Orio, Spain
  • 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, April, November and December (UV index 3).