Spain
Costa Brava in April: weather, sea & travel advice
This month's data profile
Strong month under the current formula
Costa Brava in April is climatically well suited to city breaks and active holidays and hiking. The average daily high is around 18 °C, and the sea is about 14 °C. With about 8 rainy days it is moderate.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
60/100 · #7
Warmth
#7
Dryness
#9
Sun
#5
Sea warmth
#9
Published best categories: Active
Costa Brava · AprilPhoto: Txllxt TxllxT · CC BY-SA 4.0Climate facts
- Average high
- 18 °C
- Average low
- 10 °C
- Sea
- 14 °C
- Rainy days (est.)
- 8 rainy days (est.)
- Sun (est.)
- 6 h/day
- Humidity
- 72 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| March | 16 | 9 | 8 | 61 | 5.0 | 73 | 3.8 | 13 | 53 |
| April (selected) | 18 | 10 | 8 | 66 | 6.4 | 72 | 3.7 | 14 | 60 |
| May | 21 | 14 | 9 | 62 | 7.6 | 71 | 3.2 | 16 | 71 |
How do the previous and next months compare?
Baseline: April (60/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| March | -7 | -2.1 °C | -1.9 °C | -0.4 | -4.8 mm | -1.4 h | +1.4 % | +0.1 m/s | -0.9 °C |
| May | +11 | +3.4 °C | +3.4 °C | +0.3 | -4.3 mm | +1.2 h | -0.9 % | -0.5 m/s | +2.3 °C |
All twelve months in context
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Useful next decisions
Frequently asked questions
How warm is Costa Brava in April?
The average daily high is around 18 °C, with an average daily low of about 10 °C.
Can you swim in Costa Brava in April?
The sea is about 14 °C (cold).
Does it rain a lot in Costa Brava in April?
The curated estimate is about 8 rainy days per month, not a directly measured long-term average. Total precipitation averages around 66 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Costa Brava?
By the climate score, June, July, August and September are the strongest months for Costa Brava. For a beach trip: June, July, August and September. April is not among them.