Gwynedd (Barmouth)
April
Weather in Gwynedd for April 2026
Your guide to Gwynedd weather in April - trends and predictions
In general, the average temperature in Gwynedd at the beginning of April is 13.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 13.1 °C by the end of April.
The climate of Gwynedd in April is notably wet, with an average of 13 rainy days, and a total of 98.3 mm of precipitation.
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Temperatures
Rain 🌧️
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17
Dry days
13
Rainy days
0
Snow days
12°/5°
Temperatures
17 km/h
Avg max wind
79 %
Avg humidity
Gwynedd Weather April
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Temperatures trend during April in Gwynedd
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April weather in Gwynedd day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Sunny | 12° /4° | 0 mm | 4 | |
| 2 Apr. | Sunny | 12° /3° | 0 mm | 4 | |
| 3 Apr. |  Overcast | 15° /4° | 0 mm | 4 | |
| 4 Apr. |  Patchy rain possible | 16° /8° | 0.5 mm | 4 | |
| 5 Apr. | Sunny | 14° /4° | 0 mm | 4 | |
| 6 Apr. | Sunny | 13° /2° | 0 mm | 4 | |
| 7 Apr. | Sunny | 14° /2° | 0 mm | 4 | |
| 8 Apr. |  Cloudy | 14° /2° | 0 mm | 3 | |
| 9 Apr. | Sunny | 14° /3° | 0 mm | 4 | |
| 10 Apr. | Sunny | 13° /2° | 0 mm | 4 | |
| 11 Apr. | Sunny | 16° /4° | 0 mm | 5 | |
| 12 Apr. | Patchy rain possible | 14° /7° | 1.3 mm | 3 | |
| 13 Apr. |  Moderate rain at times | 8° /4° | 8.1 mm | 2 | |
| 14 Apr. | Moderate or heavy rain shower | 9° /4° | 16 mm | 2 | |
| 15 Apr. |  Heavy rain at times | 7° /5° | 9.7 mm | 2 | |
| 16 Apr. | Moderate or heavy rain shower | 7° /3° | 14.4 mm | 2 | |
| 17 Apr. | Patchy rain possible | 10° /2° | 0.6 mm | 3 | |
| 18 Apr. | Heavy rain at times | 9° /5° | 10.9 mm | 2 | |
| 19 Apr. | Moderate or heavy rain shower | 12° /6° | 4.9 mm | 3 | |
| 20 Apr. | Overcast | 13° /4° | 0 mm | 3 | |
| 21 Apr. | Moderate rain at times | 10° /6° | 3.8 mm | 3 | |
| 22 Apr. | Patchy rain possible | 11° /4° | 5.9 mm | 3 | |
| 23 Apr. | Patchy rain possible | 12° /5° | 5.1 mm | 3 | |
| 24 Apr. | Patchy rain possible | 13° /6° | 0.6 mm | 3 | |
| 25 Apr. | Overcast | 13° /6° | 0 mm | 3 | |
| 26 Apr. | Moderate rain at times | 11° /7° | 4.1 mm | 3 | |
| 27 Apr. |  Mist | 13° /6° | 0 mm | 3 | |
| 28 Apr. | Patchy rain possible | 13° /4° | 0.4 mm | 3 | |
| 29 Apr. | Moderate or heavy rain shower | 14° /7° | 5.8 mm | 3 | |
| 30 Apr. | Moderate or heavy rain shower | 15° /7° | 6.2 mm | 4 | |
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Important Notice
Our weather forecast for Gwynedd 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 Gwynedd forecast closer to your planned date for the most up-to-date weather information.
Change Month
Gwynedd in April - FAQ
What are the expected maximum and minimum temperatures in Gwynedd during April?
During April, expect a variety of temperatures with highs around 12° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Gwynedd during April?
Moderate rainfall is anticipated in Gwynedd during April, with a total of 98.3 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Gwynedd during April?
The average wind speed in Gwynedd during April is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Gwynedd
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