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
The advent of April brings an average high-temperature of an enjoyable 17.2°C (63°F), almost identical to the preceding month. Nighttime readings during April register a minimal drop from daytime highs, averaging at a mild 15.6°C (60.1°F).Humidity
The average relative humidity in April is 73%.Rainfall
In Sikinos, in April, it is raining for 7.3 days, with typically 15mm (0.59") of accumulated precipitation. Throughout the year, there are 96.4 rainfall days, and 265mm (10.43") of precipitation is accumulated.Sea temperature
In April, the average sea temperature is 16.7°C (62.1°F).Note: Swimming is not a pleasant activity for most individuals in 16.7°C (62.1°F). Breathing becomes increasingly challenging to control 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 is 13h and 9min.On the first day of April in Sikinos, Greece, sunrise is at 07:04 and sunset at 19:41. On the last day of the month, sunrise is at 06:26 and sunset at 20:07 EEST.
Sunshine
The average sunshine in April in Sikinos is 10.7h.UV index
In April, the average daily maximum UV index in Sikinos is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, a daily maximum UV index of 5 leads to the following instructions:
Make use of precautions - It is urged to ward off sun damage. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What are the temperatures in Sikinos in April?
What is the average humidity in April in Sikinos?
How much does it rain in Sikinos in April?
How cold is the water in April in Sikinos?
What is the average length of the day in April in Sikinos?
When is the sunrise / sunset in April in Sikinos?
How long on average sun shines in April in Sikinos?
How high is the UV index in April in Sikinos?
Average temperature in April
Sikinos, Greece
- Average high temperature in April: 17.2°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (14.6°C).
- Average low temperature in April: 15.6°C
The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (12.8°C).
Average pressure in April
Sikinos, Greece
- Average pressure in April: 1013.8mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1009.6mbar).
Average wind speed in April
Sikinos, Greece
- Average wind speed in April: 23.6km/h
The windiest month (with the highest average wind speed) is January (30.1km/h).
The calmest month (with the lowest average wind speed) is June (20.6km/h).
Average humidity in April
Sikinos, Greece
- Average humidity in April: 73%
The month with the highest relative humidity is August (76%).
The months with the lowest relative humidity are January and December (70%).
Average rainfall in April
Sikinos, Greece
- Average rainfall in April: 15mm
The wettest month (with the highest rainfall) is February (47mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in April
Sikinos, Greece
- Average rainfall days in April: 7.3 days
The months with the highest number of rainy days are January and December (15.8 days).
The month with the least rainy days is August (0.8 days).
Average sea temperature in April
Sikinos, Greece
- Average sea temperature in April: 16.7°C
The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest months (with the lowest average sea temperature) are February and March (16.3°C).
Average daylight in April /
Average sunshine in April
Sikinos, 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: 10h and 4min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 42min).
Average sunshine days in April
Sikinos, Greece
- Average sunshine days in April: 20.8 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is December (12.1 days).
Average UV index in April
Sikinos, Greece
- Average UV index in April: 5
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Sikinos, Greece
- Average cloud cover in April: 21
The month with the most cloud cover is January (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in April
Sikinos, 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).
Sikinos, Greece
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