Cornwall
April
Weather in Cornwall for April 2025
Your guide to Cornwall weather in April - trends and predictions
In general, the average temperature in Cornwall at the beginning of April is 6.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 11.7 °C by the end of April.
Cornwall sees moderate rainfall in April, averaging 9 rainy days.
Snowfall in Cornwall during April is quite rare, with fewer than 2 snowy days on average.
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20
Dry days
9
Rainy days
1
Snow days
14°/0°
Temperatures
20 km/h
Avg max wind
76 %
Avg humidity
Cornwall in April average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | 2  5° | 3 6° | 4  4° | 5 5° | 6  9° | |
| 7 6° | 8  10° | 9 13° | 10 15° | 11 15° | 12 15° | 13 15° |
| 14 13° | 15  16° | 16 16° | 17 13° | 18 8° | 19 9° | 20 10° |
| 21 15° | 22 15° | 23 14° | 24 9° | 25 9° | 26 11° | 27 13° |
| 28 18° | 29 10° | 30 12° |
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Temperatures trend during April in Cornwall
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. | Moderate or heavy rain shower | 13° /0° | 10.1 mm | 0 cm | |
| 2 Apr. | Sunny | 5° /-4° | 0.2 mm | 0 cm | |
| 3 Apr. | Moderate or heavy rain shower | 6° /-2° | 13.2 mm | 0.4 cm | |
| 4 Apr. | Overcast | 4° /-1° | 16.8 mm | 6.4 cm | |
| 5 Apr. | Moderate or heavy rain shower | 5° /0° | 18.8 mm | 4 cm | |
| 6 Apr. | Patchy rain possible | 9° /1° | 2.3 mm | 0.2 cm | |
| 7 Apr. | Overcast | 6° /-1° | 0.1 mm | 0 cm | |
| 8 Apr. | Cloudy | 10° /-1° | 0 mm | 0 cm | |
| 9 Apr. | Sunny | 13° /2° | 0 mm | 0 cm | |
| 10 Apr. | Sunny | 15° /4° | 1.5 mm | 0 cm | |
| 11 Apr. | Overcast | 15° /6° | 3.3 mm | 0 cm | |
| 12 Apr. | Patchy rain possible | 15° /6° | 3 mm | 0 cm | |
| 13 Apr. | Overcast | 15° /5° | 1.8 mm | 0 cm | |
| 14 Apr. | Overcast | 13° /5° | 7 mm | 0 cm | |
| 15 Apr. | Partly cloudy | 16° /5° | 0.8 mm | 0 cm | |
| 16 Apr. | Overcast | 16° /5° | 0 mm | 0 cm | |
| 17 Apr. | Moderate or heavy rain shower | 13° /2° | 6.1 mm | 0 cm | |
| 18 Apr. | Patchy rain possible | 8° /4° | 4.1 mm | 0 cm | |
| 19 Apr. | Patchy rain possible | 9° /3° | 3.9 mm | 0 cm | |
| 20 Apr. | Overcast | 10° /1° | 1.2 mm | 0 cm | |
| 21 Apr. | Cloudy | 15° /2° | 3.8 mm | 0 cm | |
| 22 Apr. | Moderate or heavy rain shower | 15° /4° | 4.3 mm | 0 cm | |
| 23 Apr. | Moderate or heavy rain shower | 14° /5° | 14.8 mm | 0 cm | |
| 24 Apr. | Patchy rain possible | 9° /0° | 8.5 mm | 1 cm | |
| 25 Apr. | Patchy rain possible | 9° /-1° | 0.2 mm | 0 cm | |
| 26 Apr. | Moderate or heavy rain shower | 11° /-1° | 5.4 mm | 0 cm | |
| 27 Apr. | Overcast | 13° /2° | 0.2 mm | 0 cm | |
| 28 Apr. | Overcast | 18° /5° | 3.6 mm | 0 cm | |
| 29 Apr. | Moderate or heavy rain shower | 10° /5° | 8.4 mm | 0 cm | |
| 30 Apr. | Moderate rain at times | 12° /5° | 12.8 mm | 0 cm | |
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Important Notice
Our weather forecast for Cornwall in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cornwall forecast closer to your planned date for the most up-to-date weather information.
Cornwall in April - FAQ
What are the expected maximum and minimum temperatures in Cornwall during April?
Prepare for cooler days with highs just around 14° and colder nights, dipping below 0°.
How much rainfall should be expected in Cornwall during April?
Significant rainfall exceeding 311.7 mm is expected in Cornwall during April, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Cornwall during April?
Cornwall experiences an average snowfall of 23.9 cm during April, occurring over 1 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Cornwall during April?
The average wind speed in Cornwall during April is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
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