October weather forecastSikinos, Greece
October
Weather in October
October, like September, is an agreeable autumn month in Sikinos, Greece, with an average temperature ranging between max 21.9°C (71.4°F) and min 20.7°C (69.3°F).Temperature
The beginning of October records an average high-temperature of a pleasant 21.9°C (71.4°F), marking a negligible difference from September's 24.6°C (76.3°F). Recording a slight decline in temperature during the nights, Sikinos's October temperatures average at a still agreeable 20.7°C (69.3°F).Humidity
In October, the average relative humidity in Sikinos is 72%.Rainfall
In Sikinos, during October, the rain falls for 7.9 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Sikinos, there are 96.4 rainfall days, and 265mm (10.43") of precipitation is accumulated.Sea temperature
In Sikinos, the average seawater temperature in October is 21.8°C (71.2°F).Note: Most people find swimming in 21.8°C (71.2°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.
Daylight
In Sikinos, the average length of the day in October is 11h and 15min.On the first day of the month, sunrise is at 07:15 and sunset at 19:02 EEST. On the last day of October, in Sikinos, sunrise is at 06:42 and sunset at 17:23 EET.
Note: On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 03:00; consequently, the time zone reverts from EET to EEST.
Sunshine
In October, the average sunshine is 7.2h.UV index
In October, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In October, an average UV index of 5 transforms into the following instructions:
Take precautions - Protection against sun damage is advised. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Caution! Sand and water reflections can notably increase the UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Sikinos, Greece
- Average high temperature in October: 21.9°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 October: 20.7°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 October
Sikinos, Greece
- Average pressure in October: 1016mbar
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 October
Sikinos, Greece
- Average wind speed in October: 22.8km/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 October
Sikinos, Greece
- Average humidity in October: 72%
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 October
Sikinos, Greece
- Average rainfall in October: 23mm
The wettest month (with the highest rainfall) is February (47mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in October
Sikinos, Greece
- Average rainfall days in October: 7.9 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 October
Sikinos, Greece
- Average sea temperature in October: 21.8°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 October /
Average sunshine in October
Sikinos, Greece
- Average daylight in October: 11h and 18min
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 October: 7h and 12min
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 October
Sikinos, Greece
- Average sunshine days in October: 20.5 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 October
Sikinos, Greece
- Average UV index in October: 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 October
Sikinos, Greece
- Average cloud cover in October: 20
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 October
Sikinos, Greece
- Average visibility in October: 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).





