Weather in Bizkaia for October 2026
Until now, October 2026 in Bizkaia is slightly cooler than the historical average by 1.2 °C.
The forecast for the next days in Bizkaia predicts temperatures to be around 20 °C, close to the historical average.
In general, the average temperature in Bizkaia at the beginning of October is 22.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 19.4 °C by the end of October.
The climate of Bizkaia in October is notably wet, with an average of 11 rainy days, and a total of 84.9 mm of precipitation.
Is October a good time to visit Bizkaia? check out the best time to travel to Bizkaia page.
✨ Is October a good time to visit Bizkaia? – Ask the AI Weatherman
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Bizkaia Weather October
Temperatures trend during October in Bizkaia
October weather in Bizkaia day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Patchy rain possible | 22° /15° | 1.7 mm | 4.8 | |
| 2 Oct. | Patchy rain possible | 24° /15° | 1.7 mm | 4.8 | |
| 3 Oct. |  Moderate or heavy rain shower | 21° /15° | 8.5 mm | 4.7 | |
| 4 Oct. |  Light rain | 22° /14° | 3.5 mm | 4.6 | |
| 5 Oct. | Patchy rain possible | 22° /14° | 1.9 mm | 4.5 | |
| 6 Oct. | Light rain | 23° /15° | 2.9 mm | 4.4 | |
| 7 Oct. | Light rain | 22° /15° | 8.8 mm | 4.3 | |
| 8 Oct. | Patchy rain possible | 21° /15° | 1.9 mm | 4.2 | |
| 9 Oct. | Patchy rain possible | 22° /14° | 1 mm | 4.2 | |
| 10 Oct. | Patchy rain possible | 21° /13° | 0.6 mm | 4 | |
| 11 Oct. | Patchy rain possible | 22° /13° | 0.4 mm | 4 | |
| 12 Oct. |  Sunny | 23° /15° | 0.3 mm | 3.9 | |
| 13 Oct. | Sunny | 23° /15° | 0.4 mm | 3.8 | |
| 14 Oct. | Light rain | 22° /15° | 3 mm | 3.8 | |
| 15 Oct. |  Partly cloudy | 22° /15° | 0.8 mm | 3.7 | |
| 16 Oct. | Patchy rain possible | 23° /15° | 1.4 mm | 3.6 | |
| 17 Oct. | Moderate rain at times | 22° /15° | 9.9 mm | 3.5 | |
| 18 Oct. | Patchy rain possible | 23° /15° | 0.6 mm | 3.5 | |
| 19 Oct. | Patchy rain possible | 23° /15° | 1.8 mm | 3.4 | |
| 20 Oct. | Patchy rain possible | 21° /14° | 2 mm | 3.3 | |
| 21 Oct. | Patchy rain possible | 20° /14° | 1.9 mm | 3.3 | |
| 22 Oct. | Patchy rain possible | 20° /13° | 1 mm | 3.2 | |
| 23 Oct. | Patchy rain possible | 20° /13° | 2.3 mm | 3.1 | |
| 24 Oct. |  Overcast | 20° /12° | 0.2 mm | 3.1 | |
| 25 Oct. | Light rain | 19° /13° | 2.9 mm | 3 | |
| 26 Oct. | Sunny | 24° /12° | 0 mm | 2.9 | |
| 27 Oct. | Light rain | 20° /12° | 3.2 mm | 2.7 | |
| 28 Oct. | Patchy rain possible | 16° /11° | 1.3 mm | 2.4 | |
| 29 Oct. | Overcast | 20° /9° | 0 mm | 2.4 | |
| 30 Oct. | Overcast | 20° /12° | 0 mm | 4 | |
| 31 Oct. | Partly cloudy | 19° /10° | 0 mm | 5 | |
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Bizkaia weather in October vs September vs November
| September | October | November | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 23°/16° | 21°/14° | 16°/10° |
| Rainfall | 84 mm | 85 mm | 169 mm |
| Wind | 12.9 km/h | 14.2 km/h | 16.5 km/h |
| Humidity | 72% | 70% | 76% |
| Rainy days | 13 days | 11 days | 16 days |
| Dry days | 17 days | 20 days | 14 days |
Planning a trip to Bizkaia? Discover the best time to visit
Bizkaia in October - FAQ
What are the expected maximum and minimum temperatures in Bizkaia during October?
How much rainfall should be expected in Bizkaia during October?
What are the typical wind conditions in Bizkaia during October?
October rainfall patterns in Bizkaia
UV exposure in Bizkaia during October
What to pack to Bizkaia in October?
Mild · highs around 21 °C, frequent showers
As you prepare for your trip to Bizkaia in October, 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 Bizkaia, during October, is comfortable and enjoyable, regardless of the weather conditions.