St Austell Weather in April
April in St Austell sees daytime temperatures around 13°C (55°F) and lows of 7°C (45°F) at night. With around 76 mm (3 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in St Austell in April
You can expect rain on roughly 14 days based on historical data, averaging 76 mm (3 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in St Austell in April
St Austell in April gets highs of 13°C (55°F) during the day and drops to 7°C (45°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in St Austell in April
The days are predominantly sunny, with an estimated total of around 193 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our St Austell's climate page.
St Austell Temperature in April
Min Temperature
7°C (45°F)
Max Temperature
13°C (55°F)
Chance of Rain
48%
Precipitation
76 mm (3 in)
Rainy days
14 days
Sunshine
193 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in St Austell typically stay consistent throughout April, with daily highs averaging around 13°C (55°F). Nights are cold, with lows typically ranging from 5°C (41°F) to 7°C (45°F).
Average temperatures in April
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 April
Historical weather for St Austell in April
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 April
The extremes listed below come from historical weather data collected in St Austell from 1976 through 2026.
- The hottest April day on record in St Austell reached 23°C (73°F) (April 30, 2025).
- St Austell experienced its chilliest April day on April 26, 1981, reaching only 4°C (39°F).
- The coldest night in April in St Austell was on April 3, 2013, with a minimum of -2°C (28°F).
- The heaviest April precipitation occurred on April 25, 2016, when 40 mm (1.6 in) of precipitation fell.
Best Places in the United Kingdom in April
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 April →
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What to Wear in St Austell in April
Pack for changing conditions in St Austell in April. 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. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in St Austell in April
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 the United Kingdom, check out our St Austell's climate page.
See the full St Austell climate overview or explore weather in the United Kingdom.
