Ano Symi
Greece
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Ano Symi, Greece

April in Ano Symi, Greece, is a pleasant spring month, with average temperature ranging between max 20°C (68°F) and min 11°C (51.8°F).

Temperature

In April, the average high-temperature marginally rises, from an enjoyable 17°C (62.6°F) in March, to an agreeable 20°C (68°F). The average low-temperature, is 11°C (51.8°F).

Rainfall

In Ano Symi, during April, the rain falls for 7 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, in Ano Symi, there are 93 rainfall days, and 874mm (34.41") of precipitation is accumulated.

Sea temperature

In Ano Symi, Greece, in April, the average water temperature is 17.3°C (63.1°F).
Note: For most, swimming in 17.3°C (63.1°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Ano Symi, Greece, the average length of the day is 13.2h.

Sunshine

In April, the average sunshine is 9h.

UV index

The average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 6 in April transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 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. 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 April in Ano Symi?

In April, in Ano Symi, the average high-temperature is 20°C (68°F), and the average low-temperature is 11°C (51.8°F).

How many days does it rain in April in Ano Symi?

In Ano Symi, in April, during 7 rainfall days, 37mm (1.46") of precipitation is typically accumulated.

What is the sea water temperature in April in Ano Symi?

In Ano Symi, the average seawater temperature in April is 17.3°C (63.1°F). For swimming, a surface water temperature of 17.3°C (63.1°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 Ano Symi have in April?

In Ano Symi, Greece, the average length of the day in April is 13.2h.

How long on average sun shines in April in Ano Symi?

In April, the average sunshine in Ano Symi is 9h.

What is the UV index intensity in April in Ano Symi?

In April, the average daily maximum UV index in Ano Symi, Greece, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in April - Ano Symi, Greece
  • Average high temperature in April: 20°C

Warmest months (with the highest average high temperature) are July and August (32°C).
Months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in April: 11°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 April - Ano Symi, Greece
  • Average rainfall in April: 37mm

The wettest month (with the highest rainfall) is December (190mm).
The driest month (with the lowest rainfall) is July (3mm).

Average rainfall days in April - Ano Symi, Greece
  • Average rainfall days in April: 7 days

Months with the highest number of rainy days are January and December (14 days).
The month with the lowest number of rainy days is June (3 days).

Average sea temperature in April - Ano Symi, Greece
  • Average sea temperature in April: 17.3°C

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
Coldest months (with the lowest average sea temperature) are February and March (16.9°C).

Average daylight in April / Average sunshine in April - Ano Symi, Greece
  • Average daylight in April: 13.2h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in April: 9h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 5).

Average UV index in April - Ano Symi, Greece
  • Average UV index in April: 6

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