Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
Ios, Greece, ushers in October with an average high-temperature of a pleasant 21.9°C (71.4°F), showing a close resemblance to the previous month. Ios's October nights demonstrate minimal variation from the daytime temperatures, with an average of 20.6°C (69.1°F).Humidity
In October, the average relative humidity is 72%.Rainfall
In Ios, in October, during 7 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, in Ios, there are 87.8 rainfall days, and 221mm (8.7") of precipitation is accumulated.Sea temperature
In October, the average sea temperature in Ios is 21°C (69.8°F).Note: Swimming is not enjoyable for most people in water that is 21°C (69.8°F). As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing control becomes harder.
Daylight
In Ios, the average length of the day in October is 11h and 15min.On the first day of the month, sunrise is at 07:14 and sunset at 19:02 EEST. On the last day of October, sunrise is at 06:41 and sunset at 17:22 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
The average sunshine in October in Ios is 7.2h.UV index
The average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 5 during October translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Ios?
What is the average humidity in October in Ios?
How many days does it rain in October in Ios?
What is the sea temperature in October in Ios?
How many hours of daylight does Ios have in October?
What time are sunrise and sunset in October in Ios?
When does Daylight Saving Time (DST) end in October in Ios?
How long on average sun shines in October in Ios?
What is the UV index intensity in October in Ios?
Average temperature in October
Ios, Greece
- Average high temperature in October: 21.9°C
The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (14.7°C).
- Average low temperature in October: 20.6°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (12.9°C).
Average pressure in October
Ios, Greece
- Average pressure in October: 1015.7mbar
The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1009mbar).
Average wind speed in October
Ios, Greece
- Average wind speed in October: 21.7km/h
The windiest month (with the highest average wind speed) is January (29.2km/h).
The calmest month (with the lowest average wind speed) is May (19.8km/h).
Average humidity in October
Ios, Greece
- Average humidity in October: 72%
The month with the highest relative humidity is August (77%).
The months with the lowest relative humidity are January and December (70%).
Average rainfall in October
Ios, Greece
- Average rainfall in October: 19mm
The wettest month (with the highest rainfall) is February (38mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in October
Ios, Greece
- Average rainfall days in October: 7 days
The month with the highest number of rainy days is January (14.2 days).
The month with the least rainy days is August (0.4 days).
Average sea temperature in October
Ios, Greece
- Average sea temperature in October: 21°C
The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight in October /
Average sunshine in October
Ios, Greece
- Average daylight in October: 11h 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 October: 7h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in October
Ios, Greece
- Average sunshine days in October: 21.7 days
The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is January (13.3 days).
Average UV index in October
Ios, 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
Ios, Greece
- Average cloud cover in October: 18
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in October
Ios, 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).
