Spain
Bilbao Climate & Weather Guide
Average temperatures, rainfall and conditions through the year, based on 20 years of historical data.
Climate Overview
Bilbao experiences its warmest weather in August, with average highs reaching 24.4°C (75.9°F). The coolest month is typically January, averaging 12.1°C (53.8°F). Rainfall is heaviest in November (around 153.2mm), while July tends to be the driest month of the year with approximately 43.9mm of precipitation.
24.4°C (75.9°F)
Hottest month avg high
12.1°C (53.8°F)
Coolest month avg high
153mm
Wettest month avg
44mm
Driest month avg
Temperature by Month
Rainfall by Month
Sunshine Hours
Monthly Averages
| Month | Avg High | Avg Low | Rainfall | Rainy Days | Sunshine |
|---|---|---|---|---|---|
| Jan | 12.1°C (53.8°F) | 6.4°C (43.5°F) | 133.6mm | 16 | 5.6h |
| Feb | 13.1°C (55.6°F) | 6.5°C (43.7°F) | 115.1mm | 14 | 6.9h |
| Mar | 14.6°C (58.3°F) | 7.8°C (46°F) | 114.2mm | 16 | 8.3h |
| Apr | 16.5°C (61.7°F) | 9.4°C (48.9°F) | 89.7mm | 14 | 9.4h |
| May | 18.8°C (65.8°F) | 11.7°C (53.1°F) | 83.5mm | 15 | 10.4h |
| Jun | 21.8°C (71.2°F) | 15°C (59°F) | 72mm | 12 | 10.6h |
What to Pack
Suggested packing for Bilbao's climate.
Versatile Layers
Light layers that work for both mild afternoons and cooler evenings.
Rain Protection
A compact umbrella and a light rain jacket for the wettest months.
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