Petra
Greece
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Petra, Greece

An aerial panoramic view of the village of Petra in Greece, the beautiful waters, and the rest of Lesvos Island and Mythimna region
An aerial panoramic view of the village of Petra in Greece, the beautiful waters, and the rest of Lesvos Island and Mythimna region
April in Petra, Greece, is a comfortable spring month, with temperature in the range of an average low of 9°C (48.2°F) and an average high of 18°C (64.4°F).

Temperature

In April, the average high-temperature rises, from a mild 13°C (55.4°F) in March, to a comfortable 18°C (64.4°F). In April, the average low-temperature is 9°C (48.2°F).

Rainfall

In Petra, it is raining for 7 days, with typically 44mm (1.7") of accumulated precipitation. In Petra, during the entire year, the rain falls for 86 days and collects up to 646mm (25.4") of precipitation.

Sea temperature

In April, the average sea temperature is 15.8°C (60.4°F). Swimming in 15.8°C (60.4°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 Petra, Greece, is 13.3h.

Sunshine

The average sunshine in April is 8h.

UV index

In April, the average daily maximum UV index in Petra is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to the UV radiation for the ordinary person.
The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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 April in Petra?

In April, in Petra, the average high-temperature is 18°C (64.4°F), and the average low-temperature is 9°C (48.2°F).

How much does it rain in Petra in April?

In Petra, in April, it is raining for 7 days, with typically 44mm (1.7") of accumulated precipitation.

What is the sea water temperature in April in Petra?

In April, the average sea temperature in Petra, Greece, is 15.8°C (60.4°F). For swimming, a surface water temperature of 15.8°C (60.4°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).

How many hours of daylight does Petra have in April?

In April, the average length of the day is 13.3h.

How long on average sun shines in April in Petra?

The average sunshine in April in Petra, Greece, is 8h.

What is the UV index reading in April in Petra?

The average daily maximum UV index in April in Petra, Greece, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in April - Petra, Greece
  • Average high temperature in April: 18°C

The warmest month (with the highest average high temperature) is July (29°C).
Months with the lowest average high temperature are January and February (11°C).

  • Average low temperature in April: 9°C

The month with the highest average low temperature is July (20°C).
Coldest months (with the lowest average low temperature) are January and February (5°C).

Average rainfall in April - Petra, Greece
  • Average rainfall in April: 44mm

The wettest month (with the highest rainfall) is December (129mm).
The driest month (with the lowest rainfall) is August (7mm).

Average rainfall days in April - Petra, Greece
  • Average rainfall days in April: 7 days

Months with the highest number of rainy days are January and December (12 days).
Months with the lowest number of rainy days are June and September (4 days).

Average sea temperature in April - Petra, Greece
  • Average sea temperature in April: 15.8°C

The best month for swimming (with the highest average sea temperature) is August (24.5°C).
Coldest months (with the lowest average sea temperature) are February and March (15.3°C).

Average daylight in April / Average sunshine in April - Petra, Greece
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in April: 8h

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

Average UV index in April - Petra, Greece
  • Average UV index in April: 6

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