Weather in St Austell for March 2026
So far, March 2026 in St Austell is slightly warmer than the historical average by 0.7 °C.
The forecast for the next days in St Austell predicts temperatures to be around 11 °C, close to the historical average.
In general, the average temperature in St Austell at the beginning of March is 10.1 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 10 °C by the end of March.
The climate of St Austell in March is notably wet, with an average of 12 rainy days, and a total of 28.2 mm of precipitation.
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St Austell Weather March
Temperatures trend during March in St Austell
March weather in St Austell day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. | Cloudy | 10° /5° | 3.2 mm | 1 | |
| 2 Mar. | Overcast | 10° /4° | 1.2 mm | 1 | |
| 3 Mar. | Sunny | 9° /3° | 0 mm | 2 | |
| 4 Mar. | Sunny | 11° /4° | 0 mm | 2 | |
| 5 Mar. | Sunny | 12° /3° | 0.6 mm | 2 | |
| 6 Mar. | Patchy rain possible | 9° /6° | 2.1 mm | 2 | |
| 7 Mar. | Patchy rain possible | 10° /7° | 2.6 mm | 2 | |
| 8 Mar. | Moderate or heavy rain shower | 11° /9° | 2.8 mm | 2 | |
| 9 Mar. | Overcast | 12° /8° | 2.3 mm | 2 | |
| 10 Mar. | Patchy rain possible | 11° /7° | 1.5 mm | 2 | |
| 11 Mar. | Overcast | 9° /4° | 1.1 mm | 2 | |
| 12 Mar. | Patchy rain possible | 8° /4° | 4.9 mm | 1 | |
| 13 Mar. | Patchy rain possible | 7° /2° | 2.8 mm | 1 | |
| 14 Mar. | Patchy rain possible | 7° /3° | 1 mm | 2 | |
| 15 Mar. | Cloudy | 9° /3° | 0.9 mm | 2 | |
| 16 Mar. | Overcast | 9° /3° | 0 mm | 2 | |
| 17 Mar. | Patchy rain possible | 10° /4° | 0.1 mm | 2 | |
| 18 Mar. | Partly cloudy | 11° /6° | 0 mm | 3 | |
| 19 Mar. | Overcast | 12° /6° | 0 mm | 3 | |
| 20 Mar. | Sunny | 13° /7° | 0 mm | 0.6 | |
| 21 Mar. | Sunny | 12° /7° | 0 mm | 0.7 | |
| 22 Mar. | Sunny | 13° /7° | 0 mm | 0.7 | |
| 23 Mar. | Partly cloudy | 11° /6° | 0 mm | 0.6 | |
| 24 Mar. | Partly cloudy | 13° /6° | 0.1 mm | 0.8 | |
| 25 Mar. | Patchy rain possible | 9° /7° | 0.3 mm | 2 | |
| 26 Mar. | Patchy rain possible | 8° /6° | 0.1 mm | 2 | |
| 27 Mar. | Partly cloudy | 9° /4° | 0 mm | 3 | |
| 28 Mar. | Overcast | 11° /7° | 0 mm | 2 | |
| 29 Mar. | Cloudy | 11° /5° | 0.1 mm | 2 | |
| 30 Mar. | Sunny | 12° /6° | 0 mm | 3 | |
| 31 Mar. | Patchy rain possible | 10° /6° | 0.1 mm | 2 | |
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St Austell in March - FAQ
What are the expected maximum and minimum temperatures in St Austell during March?
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March rainfall patterns in St Austell
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