Denia Weather in October
October in Denia sees daytime temperatures around 23°C (73°F) and lows of 18°C (64°F) at night. With around 76 mm (3 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Denia in October
Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 76 mm (3 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Denia in October
October is one of the better months to visit Denia. Expect 23°C (73°F) during the day and 18°C (64°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Average water temperature in October
The water is 23°C (73°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If you're inclined towards comfortable temperatures and drier conditions, October is a good time to visit Denia.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Denia's climate page.
Denia Temperature in October
Min Temperature
18°C (64°F)
Max Temperature
23°C (73°F)
Water Temperature
23°C (73°F) *
Chance of Rain
33%
Precipitation
76 mm (3 in)
Rainy days
10 days
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Denia typically drop from around 24°C (75°F) at the start of October to approximately 20°C (68°F) by the end. Nights are pleasant, with lows typically ranging from 13°C (55°F) to 17°C (63°F).
Average temperatures in October
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Denia in October
Browse day-by-day weather records for Denia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Denia historical weather extremes in October
According to our 20 years of weather records for Denia, the following extremes were recorded between 2005 and 2025.
- Denia recorded its highest October temperature of 34°C (93°F) on October 2, 2024.
- The lowest daytime temperature in October was 13°C (55°F), recorded on October 30, 2018.
- The coldest night in October in Denia was on October 29, 2018, with a minimum of 2°C (36°F).
Best Places in Spain in October
Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Denia in October
Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 23°C (73°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear.What To Do in Denia in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Denia's climate page.
Temperature Rainfall Water Temp
See the full Denia climate overview or explore weather in Spain.
