Newquay weather in October 2025

Q: How warm is it in Newquay in October?

Daytime temperatures usually reach 15°C in Newquay in October, falling to 10°C at night.

Q: How sunny is it in Newquay in October?

There are normally 3 hours of bright sunshine each day in Newquay in October - that's 32% of daylight hours.

Q: How warm is the sea around Newquay in October?

The average sea temperature around Newquay in October is 14°C.

Q: Does it rain in Newquay in October?

There are usually 18 days with some rain in Newquay in October and the average monthly rainfall is 103mm.

Expect 15°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Newquay in October. Check more long-term weather averages for Newquay in October before you book your next holiday to England in 2025/2026.

15
15°C max day temperature
3
3 hours of sunshine per day
18
18 days with some rainfall
10
10°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
103
103 mm of monthly rainfall
2
2 (Low) UV index
14
14°C sea temperature

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The October weather guide for England (Newquay) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)