Ornos
Greece
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Ornos, Greece

The last month of the spring, May, is a pleasant month in Ornos, Greece, with average temperature varying between 22°C (71.6°F) and 14°C (57.2°F).

Temperature

In Ornos, the average high-temperature marginally rises, from a comfortable 18°C (64.4°F) in April, to a pleasant 22°C (71.6°F). The average low-temperature, in Ornos, is 14°C (57.2°F).

Rainfall

In Ornos, during 3 rainfall days, 19mm (0.7") of precipitation is typically accumulated. Throughout the year, there are 68 rainfall days, and 526mm (20.7") of precipitation is accumulated.

Sea temperature

In Ornos, the average water temperature is 18°C (64.4°F). Swimming in 18°C (64.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

The average length of the day in Ornos is 14.2h.

Sunshine

In May, the average sunshine in Ornos is 11h.

UV index

In May, the average daily maximum UV index in Ornos is 8. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to the UV radiation for ordinary individuals.
The daily maximum UV index of 8 interpret into the following advice:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.

What is the temperature in May in Ornos?

The average high-temperature, in May, is 22°C (71.6°F), while the average low-temperature is 14°C (57.2°F).

How much does it rain in Ornos in May?

In Ornos, Greece, during May, the rain falls for 3 days and regularly aggregates up to 19mm (0.7") of precipitation.

How cold is the water in May in Ornos?

In May, the average sea temperature is 18°C (64.4°F). Swimming in 18°C (64.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

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

In May, the average length of the day in Ornos, Greece, is 14.2h.

How long on average sun shines in May in Ornos?

In Ornos, the average sunshine in May is 11h.

What is the UV index reading in May in Ornos?

In May, the average daily maximum UV index is 8. A UV Index of 8 to 10 symbolizes a very high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in May - Ornos, Greece
  • Average high temperature in May: 22°C

Warmest months (with the highest average high temperature) are July and August (27°C).
The month with the lowest average high temperature is January (12°C).

  • Average low temperature in May: 14°C

Months with the highest average low temperature are July and August (21°C).
Coldest months (with the lowest average low temperature) are January and February (7°C).

Average rainfall in May - Ornos, Greece
  • Average rainfall in May: 19mm

The wettest month (with the highest rainfall) is December (102mm).
The driest month (with the lowest rainfall) is August (3mm).

Average rainfall days in May - Ornos, Greece
  • Average rainfall days in May: 3 days

Months with the highest number of rainy days are January and December (11 days).
The month with the lowest number of rainy days is June (1 days).

Average sea temperature in May - Ornos, Greece
  • Average sea temperature in May: 18°C

Best months for swimming (with the highest average sea temperature) are July, August and September (23°C).
Coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in May / Average sunshine in May - Ornos, Greece
  • Average daylight in May: 14.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in May: 11h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in May - Ornos, Greece
  • Average UV index in May: 8

The month with the highest UV index is July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).