October weather forecastSant Joan d'Alacant, Spain
October
Weather in October
October, the same as September, is a moderately hot autumn month in Sant Joan d'Alacant, Spain, with an average temperature varying between 14°C (57.2°F) and 24°C (75.2°F).Temperature
In October, the average high-temperature marginally drops from 28°C (82.4°F) in September to a still moderately hot 24°C (75.2°F). Sant Joan d'Alacant records an average nighttime low-temperature of 14°C (57.2°F) throughout October.Rainfall
The month with the most rainfall is October, when the rain falls for 10 days and typically aggregates up to 67mm (2.64") of precipitation.Sea temperature
In October, the average sea temperature is 21°C (69.8°F).Note: Swimming in 21°C (69.8°F) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Sant Joan d'Alacant, the average length of the day in October is 11h and 11min.On the first day of October, sunrise is at 07:57 and sunset at 19:44 CEST. On the last day of the month, sunrise is at 07:27 and sunset at 18:03 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In October, the average sunshine is 7h.UV index
The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 4 in October translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Sant Joan d'Alacant, Spain
- Average high temperature in October: 24°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (16°C).
- Average low temperature in October: 14°C
The month with the highest average low temperature is August (20°C).
The coldest month (with the lowest average low temperature) is January (6°C).
Average rainfall in October
Sant Joan d'Alacant, Spain
- Average rainfall in October: 67mm
The wettest month (with the highest rainfall) is October (67mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in October
Sant Joan d'Alacant, Spain
- Average rainfall days in October: 10 days
The month with the highest number of rainy days is January (13 days).
The month with the least rainy days is July (3 days).
Average sea temperature in October
Sant Joan d'Alacant, Spain
- Average sea temperature in October: 21°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).
Average daylight in October /
Average sunshine in October
Sant Joan d'Alacant, Spain
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 7h
The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5h).
Average UV index in October
Sant Joan d'Alacant, Spain
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 2).





