October weather forecast
Castellón de la Plana, Spain

October embodies the spirit of autumn in Castellón de la Plana, marked by visibly calming sea temperatures and reducing daylight hours. The falling pattern continues with temperature highs and lows averaging at lesser degrees compared to September. Nonetheless, the climatic conditions in this month remain enjoyable for outdoor activities. Despite experiencing the same number of rainfall days as September, the total rainfall dips to 70mm (2.76"). Mild autumn weather makes Castellón de la Plana an attractive spot for nature enthusiasts.

Temperature

With the beginning of October, the average high-temperature shows a small decrease, transitioning from a warm 27.6°C (81.7°F) in September to a still moderately hot 23.5°C (74.3°F). Nighttime temperatures in October average to a mild 14.4°C (57.9°F).

Humidity

With an average relative humidity of 69%, October is the most humid month.

Rainfall

In Castellón de la Plana, during October, the rain falls for 5 days and regularly aggregates up to 70mm (2.76") of precipitation. In Castellón de la Plana, during the entire year, the rain falls for 45 days and collects up to 468mm (18.43") of precipitation.

Sea temperature

In October, the average sea temperature in Castellón de la Plana, Spain, is 21.9°C (71.4°F).
Note: For the majority of people, swimming in water at 21.9°C (71.4°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in October is 11h and 8min.
On the first day of the month, sunrise is at 07:56 and sunset at 19:42 CEST. On the last day of October, in Castellón de la Plana, sunrise is at 07:28 and sunset at 17:58 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 Castellón de la Plana, Spain, the average sunshine in October is 6.5h.

UV index

In Castellón de la Plana, Spain, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 4 in October translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Caution! Sand and water reflections can notably increase the UV radiation intensity.