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St Austell Weather in October
During October, St Austell experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 10°C (50°F). Expect quite a bit of rainfall. Around 99 mm (3.9 in) is typical.
Rainfall in St Austell in October
Typically around 18 days of rainfall are expected, averaging 99 mm (3.9 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in St Austell in October
Expect highs of 16°C (61°F) in St Austell in October, with nights dropping to around 10°C (50°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 10°C (50°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in St Austell in October
The city usually sees around 118 hours of sunlight, indicating a moderately sunny period.If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
St Austell Temperature in October
Min Temperature
10°C (50°F)
Max Temperature
16°C (61°F)
Chance of Rain
59%
Precipitation
99 mm (3.9 in)
Rainy days
18 days
Sunshine
118 hours *
Percentage Sunshine
*
* Data from: Newquay, the United Kingdom (23 KM, 14 Miles).
St Austell Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in St Austell - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in St Austell typically stay consistent throughout October, with daily highs averaging around 16°C (61°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 11°C (52°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather records for St Austell in October
Browse day-by-day weather records for St Austell spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
St Austell historical weather extremes in October
According to our 49 years of weather records for St Austell, the following extremes were recorded between 1976 and 2025.
- The warmest day in October was on October 9, 2023, with a maximum of 23°C (73°F).
- The coldest October day was on October 22, 2003, with a maximum of 6°C (43°F).
- Nighttime temperatures dropped to 0°C (32°F) on October 30, 2018, marking the coldest October night on record.
- The wettest day in October St Austell was on October 24, 2011 with 54 mm (2.1 in) of precipitation.
Best Places in the United Kingdom in October
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in October →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in St Austell in October
Pack for changing conditions in St Austell in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in St Austell in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming5/10 -
Cycling6/10 -
Walking6/10 -
Camping8/10 -
Outdoor sports9/10
St Austell 3-Day Forecast
More climate data for St Austell
See the full St Austell climate overview or explore weather in the United Kingdom.
Popular in October
Where to go in October - average daytime high across popular destinations.
London
16°C (61°F) Bath15°C (59°F) Torquay16°C (61°F) Manchester14°C (57°F) York15°C (59°F) Blackpool
15°C (59°F) Edinburgh13°C (55°F) Glasgow14°C (57°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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