As a resident who has lived in Alicante for three years, I’d like to share insights about this city’s climate. Located on Spain’s southeastern coast, Alicante enjoys a typical Mediterranean climate with abundant sunshine year-round and pleasant temperatures, making it a highly desirable place to live.
Year-Round Temperature Overview
Alicante’s climate is remarkably pleasant. Summers are hot and dry, winters are mild with little rain, and spring and autumn are particularly comfortable. Based on my observations over the years, the annual average temperature hovers around 18°C, with extreme weather being rare. Even in the coldest month of January, daytime temperatures stay around 15°C, dropping to only about 10°C at night. While summers are hot, the sea breezes make it quite comfortable.

Seasonal Temperature Breakdown
Let me organize the seasonal details in a table:
| Season | Average Temperature | Characteristics | Clothing Suggestions |
| Spring | 15-22°C | Warm and comfortable, occasional light rain | Long-sleeve shirts + light jacket |
| Summer | 25-30°C | Hot and dry, intense sunshine | T-shirts and shorts + sun protection |
| Autumn | 18-25°C | Moderate temperature, increased rainfall | Long sleeves + light jacket |
| Winter | 10-16°C | Mild and humid, rarely below 5°C | Sweater + jacket |
Rainfall and Humidity
Alicante receives moderate annual rainfall of approximately 300-400mm, mainly concentrated in autumn and winter. September to November marks the peak rainfall period, though it’s usually brief showers rather than prolonged rain. Summer sees virtually no rain, so if you’re planning a summer visit, weather concerns are minimal. As for humidity, the coastal location keeps it between 60-70% year-round, never feeling particularly dry or oppressively humid. You might want to check Alicante winter temperature and Alicante temperature guides for more details.
Best Time to Visit
If you ask me when to visit Alicante, I’d recommend May and October without hesitation. During these months, temperatures range between 20-25°C—neither too cold nor too hot—and the sea temperature is perfect for swimming. Tourist crowds are lighter, and hotel prices are more reasonable. Of course, if you enjoy lively beach parties, the summer peak season of July-August is also excellent, though sun protection is essential. For comprehensive guidance, check Alicante temperature resources.
Honestly, Alicante’s climate is one of its greatest assets. With over 300 sunny days a year, it’s impossible not to feel uplifted. Unlike Northern Europe where winter brings endless rain, here you can enjoy blue skies and white clouds even in winter. If you’re considering traveling to Spain or relocating long-term, Alicante’s climate absolutely won’t disappoint.