Weather in Bilbao for April 2025
So far, April 2025 in Bilbao is slightly warmer than the historical average by 1.1 °C.
Expect cooler weather in the next days in Bilbao with the forecast suggesting a temperature of 16.5 °C, lower than the historical average.
In general, the average temperature in Bilbao at the beginning of April is 15.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18.4 °C by the end of April.
Bilbao experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 78 mm.
Is April a good time to visit Bilbao? check out the best time to travel to Bilbao page.
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Bilbao Weather April
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2  14° | 3  13° | 4 16° | 5  16° | 6 17° | |
| 7 17° | 8  19° | 9 17° | 10 19° | 11 18° | 12  18° | 13 16° |
| 14 17° | 15 14° | 16 15° | 17 15° | 18 16° | 19 16° | 20 15° |
| 21 15° | 22  14° | 23 18° | 24 19° | 25 19° | 26 16° | 27 22° |
| 28 28° | 29 11° | 30 14° |
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Temperatures trend during April in Bilbao
April weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Cloudy | 15° /8° | 5.5 mm | 4 | |
| 2 Apr. | Moderate rain at times | 14° /7° | 4.8 mm | 3 | |
| 3 Apr. | Patchy rain possible | 13° /8° | 1.7 mm | 3 | |
| 4 Apr. | Patchy rain possible | 16° /8° | 0.1 mm | 4 | |
| 5 Apr. | Partly cloudy | 16° /8° | 0 mm | 4 | |
| 6 Apr. | Patchy rain possible | 17° /7° | 0.4 mm | 4 | |
| 7 Apr. | Cloudy | 17° /8° | 0.7 mm | 4 | |
| 8 Apr. | Sunny | 19° /8° | 2.8 mm | 5 | |
| 9 Apr. | Sunny | 17° /9° | 1.5 mm | 4 | |
| 10 Apr. | Partly cloudy | 19° /9° | 2.1 mm | 5 | |
| 11 Apr. | Patchy rain possible | 18° /10° | 5 mm | 5 | |
| 12 Apr. | Overcast | 18° /9° | 3.6 mm | 4 | |
| 13 Apr. | Cloudy | 16° /9° | 1.9 mm | 4 | |
| 14 Apr. | Sunny | 17° /9° | 2.1 mm | 4 | |
| 15 Apr. | Sunny | 14° /8° | 5.2 mm | 4 | |
| 16 Apr. | Overcast | 15° /7° | 0.9 mm | 4 | |
| 17 Apr. | Patchy rain possible | 15° /8° | 0.7 mm | 4 | |
| 18 Apr. | Patchy rain possible | 16° /8° | 0.5 mm | 4 | |
| 19 Apr. | Sunny | 16° /7° | 6.1 mm | 4 | |
| 20 Apr. | Overcast | 15° /8° | 4.2 mm | 4 | |
| 21 Apr. | Patchy rain possible | 15° /8° | 1.9 mm | 4 | |
| 22 Apr. | Moderate rain | 14° /8° | 9 mm | 1.4 | |
| 23 Apr. | Partly cloudy | 18° /6° | 0 mm | 0.6 | |
| 24 Apr. | Partly cloudy | 19° /10° | 0 mm | 1.8 | |
| 25 Apr. | Patchy rain possible | 19° /10° | 0.4 mm | 1.7 | |
| 26 Apr. | Patchy rain possible | 16° /9° | 0.2 mm | 3 | |
| 27 Apr. | Sunny | 22° /7° | 0 mm | 4 | |
| 28 Apr. | Sunny | 28° /12° | 0 mm | 5 | |
| 29 Apr. | Moderate rain | 11° /7° | 6 mm | 3 | |
| 30 Apr. | Patchy rain possible | 14° /6° | 0.1 mm | 2 | |
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Bilbao in April - FAQ
What to pack to Bilbao in April?
As you prepare for your trip to Bilbao in April, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Bilbao, during April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
April rainfall patterns in Bilbao
UV exposure in Bilbao during April
Quick links
Where is Bilbao?Get accurate weather forecasts for Bilbao, located at latitude 43.263 and longitude -2.925. Stay updated with localized weather information tailored for Bilbao.