Average temperatures, rainfall and packing tips for Plymouth, United Kingdom in October
October in Plymouth is typically mild, with average daytime highs around 15°C and nights near 11°C. Temperature-wise it sits mid-range for Plymouth (the 6th warmest month).
October is one of the wetter months in Plymouth, with around 157 mm of rain - plan around showers.
If your dates are flexible, the most comfortable months in Plymouth are usually July and August.
← Plymouth weather tomorrow (live)
In October, Plymouth averages a daytime high of about 15°C and a night-time low of around 11°C, based on recent historical data.
October is one of the wetter months in Plymouth, with around 157 mm of rain - plan around showers.
October is a workable time to visit Plymouth, with mild days - just pack accordingly. If your dates are flexible, the most comfortable months in Plymouth are usually July and August.