Castelló de la Plana weather
Best months for weather: Jun–Aug. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Castelló de la Plana, Valencia, Spain.
Best Time to Visit
Peak season Jun–AugOff season Nov–Mar
Castelló de la Plana weather by month
When is the best time to visit Castelló de la Plana?
Based on weather alone, the best time to visit Castelló de la Plana is Jun–Aug, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 13°C (56°F) in January to 29°C (84°F) in July.
What is the rainiest month in Castelló de la Plana?
September is the wettest month, with about 62 mm (2.4 in) of rain on average. July is the driest, with about 14 mm (0.6 in).
What is the hottest month in Castelló de la Plana?
July is the warmest, with average highs of 29°C (84°F) and lows of 21°C (70°F). January is the coolest, with highs of 13°C (56°F) and lows of 7°C (44°F).
Does Castelló de la Plana have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is September at about 62 mm (2.4 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months