April weather forecastNea Koroni, Greece

April

Weather in April

April in Nea Koroni, Greece, is a refreshing spring month, with an average temperature varying between 14.7°C (58.5°F) and 17.8°C (64°F).

Temperature

April brings an average high-temperature of an enjoyable 17.8°C (64°F), nearly identical to the preceding month. Nea Koroni's nocturnal readings in April exhibit minimal variation from the daytime temperatures, averaging at a still refreshing 14.7°C (58.5°F).

Humidity

The months with the highest humidity are February through April, with an average relative humidity of 72%.

Rainfall

In Nea Koroni, in April, during 10.8 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Nea Koroni, there are 134.9 rainfall days, and 585mm (23.03") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature in Nea Koroni is 16.7°C (62.1°F).
Note: Swimming is not a pleasurable activity for the majority in water at 16.7°C (62.1°F). Breathing control gets harder as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

In April, the average length of the day in Nea Koroni is 13h and 9min.
On the first day of the month, sunrise is at 07:17 and sunset at 19:54. On the last day of April, in Nea Koroni, sunrise is at 06:38 and sunset at 20:20 EEST.

Sunshine

The average sunshine in April is 10h.

UV index

In April, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In April, the maximum UV index of 5 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

April temperatures in Nea Koroni vary between a high-temperature of 17.8°C (64°F) and a low-temperature of 14.7°C (58.5°F).

The months with the highest humidity in Nea Koroni are February through April, with an average relative humidity of 72%.

In Nea Koroni, the average relative humidity in April is 72%.

In Nea Koroni, in April, it is raining for 10.8 days, with typically 33mm (1.3") of accumulated precipitation.

In Nea Koroni, Greece, in April, the average water temperature is 16.7°C (62.1°F). For swimming, a surface water temperature of 16.7°C (62.1°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).

In April, the average day length is 13h and 9min.

On the first day of April in Nea Koroni, sunrise is at 07:17 and sunset at 19:54. On the last day of the month, sunrise is at 06:38 and sunset at 20:20 EEST.

The average sunshine duration in April in Nea Koroni is 10h.

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Nea Koroni, Greece

  • Average high temperature in April: 17.8°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (13.9°C).

  • Average low temperature in April: 14.7°C

The month with the highest average low temperature is August (25.3°C).
The coldest month (with the lowest average low temperature) is January (11.3°C).

Average pressure in April
Nea Koroni, Greece

  • Average pressure in April: 1014.2mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).

Average wind speed in April
Nea Koroni, Greece

  • Average wind speed in April: 16.7km/h

The windiest month (with the highest average wind speed) is January (19.8km/h).
The calmest month (with the lowest average wind speed) is August (13.5km/h).

Average humidity in April
Nea Koroni, Greece

  • Average humidity in April: 72%

The months with the highest relative humidity are February, March and April (72%).
The months with the lowest relative humidity are August and September (68%).

Average rainfall in April
Nea Koroni, Greece

  • Average rainfall in April: 33mm

The wettest month (with the highest rainfall) is January (106mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in April
Nea Koroni, Greece

  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is January (18.7 days).
The month with the least rainy days is July (2.3 days).

Average sea temperature in April
Nea Koroni, Greece

  • Average sea temperature in April: 16.7°C

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (15.9°C).

Average daylight in April /
Average sunshine in April
Nea Koroni, Greece

  • Average daylight in April: 13h and 12min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 10h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in April
Nea Koroni, Greece

  • Average sunshine days in April: 17.1 days

The month with the most sunshine days is July (27.7 days).
The months with the least sunshine days are January and February (10.3 days).

Average UV index in April
Nea Koroni, Greece

  • Average UV index in April: 5

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).

Average cloud cover in April
Nea Koroni, Greece

  • Average cloud cover in April: 23

The month with the most cloud cover is January (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 6).

Average visibility in April
Nea Koroni, Greece

  • Average visibility in April: 10km

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