Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Chalki's weather in April, with an average high-temperature of a still refreshing 18.6°C (65.5°F), subtly shifts from March's 16.3°C (61.3°F). Throughout April nights, Chalki records a consistent low-temperature averaging a still comfortable 16.1°C (61°F).Humidity
February, April and June, with an average relative humidity of 70%, are the most humid months.Rainfall
In Chalki, during April, the rain falls for 7.6 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Chalki, there are 84.6 rainfall days, and 390mm (15.35") of precipitation is accumulated.Sea temperature
In April, the average sea temperature in Chalki is 17.6°C (63.7°F).Note: Swimming in 17.6°C (63.7°F) is not pleasurable for most people. Breathing control grows increasingly challenging as the water temperature falls under 21°C (69.8°F).
Daylight
The average length of the day in April in Chalki is 13h and 8min.On the first day of the month, sunrise is at 06:54 and sunset at 19:31. On the last day of April, sunrise is at 06:17 and sunset at 19:56 EEST.
Sunshine
In Chalki, the average sunshine in April is 11.1h.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 exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 5 during April, leads to the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
What is the usual temperature for Chalki in April?
What is the most humid month in Chalki?
What is the average humidity in April in Chalki?
How many days does it rain in April in Chalki?
What is the sea temperature in April in Chalki?
How many hours of daylight does Chalki have in April?
When are sunrise and sunset in April in Chalki?
How many hours of sunshine does Chalki have in April?
What is the UV index reading in April in Chalki?
Average temperature in April
Chalki, Greece
- Average high temperature in April: 18.6°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (14.7°C).
- Average low temperature in April: 16.1°C
The month with the highest average low temperature is August (25.6°C).
The coldest month (with the lowest average low temperature) is January (12.6°C).
Average pressure in April
Chalki, Greece
- Average pressure in April: 1013.3mbar
The month with the highest atmospheric pressure is December (1017.3mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in April
Chalki, Greece
- Average wind speed in April: 16.9km/h
The windiest months (with the highest average wind speed) are January and February (22.1km/h).
The calmest month (with the lowest average wind speed) is May (14.9km/h).
Average humidity in April
Chalki, Greece
- Average humidity in April: 70%
The months with the highest relative humidity are February, April and June (70%).
The months with the lowest relative humidity are October and November (66%).
Average rainfall in April
Chalki, Greece
- Average rainfall in April: 26mm
The wettest month (with the highest rainfall) is December (80mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in April
Chalki, Greece
- Average rainfall days in April: 7.6 days
The month with the highest number of rainy days is January (15.2 days).
The months with the least rainy days are July and August (0.3 days).
Average sea temperature in April
Chalki, Greece
- Average sea temperature in April: 17.6°C
The best month for swimming (with the highest average sea temperature) is August (26.4°C).
The coldest month (with the lowest average sea temperature) is February (17.1°C).
Average daylight in April /
Average sunshine in April
Chalki, Greece
- Average daylight in April: 13h and 1min
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: 11h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in April
Chalki, Greece
- Average sunshine days in April: 21.3 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is January (13.1 days).
Average UV index in April
Chalki, 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
Chalki, Greece
- Average cloud cover in April: 21
The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 2).
Average visibility in April
Chalki, 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).
Chalki, Greece
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