April weather forecast
Sidari, Greece

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Weather in April

Coming deeper into spring, April offers a warmer and sunnier experience in Sidari. Temperatures continue their upward trend with the high lifting to 17°C (62.6°F). Moreover, noticeable sunshine illuminates the beauty of the Greek countryside, making outdoor activities tempting. The calming sound of the sea, coupled with moderate wind speeds, complements the relaxing atmosphere. Visitors during this month can expect a perfect mingling of warmth, sunlight, and the glistening sea.

Temperature

Sidari's weather in April, with an average high-temperature of an enjoyable 17°C (62.6°F), subtly shifts from March's 14.3°C (57.7°F). Sidari's nighttime average temperature in April drops marginally from the daytime highs, settling at a mild 13.3°C (55.9°F).

Humidity

The average relative humidity in April in Sidari is 71%.

Rainfall

In April, the rain falls for 13.6 days. Throughout April, 47mm (1.85") of precipitation is accumulated. Throughout the year, there are 147.4 rainfall days, and 888mm (34.96") of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Sea temperature

In Sidari, in April, the average water temperature is 15°C (59°F).
Note: For most, swimming in 15°C (59°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 April, the average length of the day in Sidari is 13h and 16min.
On the first day of the month, sunrise is at 07:24 and sunset at 20:05. On the last day of April, sunrise is at 06:42 and sunset at 20:34 EEST.

Sunshine

In April, the average sunshine is 9.4h.

UV index

The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in April transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What is the temperature in April in Sidari?

The high-temperature in Sidari, Greece, during April is 17°C (62.6°F) and the low-temperature is 13.3°C (55.9°F).

What is the average humidity in April in Sidari?

In April, the average relative humidity in Sidari, Greece, is 71%.

How much does it rain in Sidari in April?

In Sidari, Greece, during April, the rain falls for 13.6 days and regularly aggregates up to 47mm (1.85") of precipitation.

When it does not snow in Sidari?

February through December are months without snowfall.

How cold is the water in April in Sidari?

In Sidari, Greece, the average seawater temperature in April is 15°C (59°F). For swimming, a surface water temperature of 15°C (59°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 April in Sidari?

The average day length in April in Sidari, Greece, is 13h and 16min.

When are sunrise and sunset in April in Sidari?

On the first day of April in Sidari, Greece, sunrise is at 07:24 and sunset at 20:05. On the last day of the month, sunrise is at 06:42 and sunset at 20:34 EEST.

How many hours of sunshine does Sidari have in April?

The average sunshine duration in April in Sidari is 9.4h.

What is the UV index reading in April in Sidari?

The average daily maximum UV index in April in Sidari is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
Sidari, Greece

Average temperature in April - Sidari, Greece
  • Average high temperature in April: 17°C

The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (11.8°C).

  • Average low temperature in April: 13.3°C

The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (8.9°C).

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Average pressure in April
Sidari, Greece

Average pressure in April - Sidari, Greece
  • Average pressure in April: 1014mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).

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Average wind speed in April
Sidari, Greece

Average wind speed in April - Sidari, Greece
  • Average wind speed in April: 13.3km/h

The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).

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Average humidity in April
Sidari, Greece

Average humidity in April - Sidari, Greece
  • Average humidity in April: 71%

The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in April
Sidari, Greece

Average rainfall in April - Sidari, Greece
  • Average rainfall in April: 47mm

The wettest month (with the highest rainfall) is November (197mm).
The driest month (with the least rainfall) is August (9mm).

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Average rainfall days in April
Sidari, Greece

Average rainfall days in April - Sidari, Greece
  • Average rainfall days in April: 13.6 days

The month with the highest number of rainy days is January (16.8 days).
The month with the least rainy days is August (3.9 days).

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Average snowfall in April
Sidari, Greece

Average snowfall in April - Sidari, Greece
  • Average snowfall in April: 0mm

The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in April
Sidari, Greece

Average snowfall days in April - Sidari, Greece
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature in April
Sidari, Greece

Average sea temperature in April - Sidari, Greece
  • Average sea temperature in April: 15°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are February and March (14°C).

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Average daylight in April /
Average sunshine in April
Sidari, Greece

Average daylight in April / Average sunshine in April - Sidari, Greece
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in April: 9h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

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Average sunshine days in April
Sidari, Greece

Average sunshine days in April - Sidari, Greece
  • Average sunshine days in April: 14.2 days

The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is February (10.6 days).

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Average UV index in April
Sidari, Greece

Average UV index in April - Sidari, Greece
  • Average UV index in April: 5

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are February and December (UV index 3).

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Average cloud cover in April
Sidari, Greece

Average cloud cover in April - Sidari, Greece
  • Average cloud cover in April: 28

The month with the most cloud cover is January (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in April
Sidari, Greece

Average visibility in April - Sidari, Greece
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).

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Sidari, Greece

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