Sintra · SpringMonth summary
Sintra weather in April
✅ Good
🌡️ Temperature min / max
52°F – 63°F
🌧 Rainy days
40% of days
☀️ Sunshine
12.1h per day on average
🌊 🌊 Season
Spring
⭐ ⭐ Weather score
7.1/10
📅 📅 Best month
August (9.1/10)
Quick decision
Should you visit Sintra in April?
✅ Good
✅ Yes if: you want to explore the city on foot without suffering from heat.
❌ No if: you're looking for a beach destination — water and air are still cool.
Our take: April is a good time to visit Sintra. August remains slightly better (+2.0 pts).
By trip type
Sintra in April by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ⚠️ Possible
- 🏖️ Beach / swimming : ❌ Not recommended
- 💰 💰 Budget : 🌿 Shoulder
Local context
What to expect in April
Spring marks the start of the good season in Sintra. Temperatures rise (17°F) and tourists have not yet arrived en masse. Expect rain on 40% of days — a light raincoat in the bag is recommended. Not the best window, but acceptable if dates are constrained. August (9.1/10) is significantly better if possible.
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All months for Sintra
Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| ⛅ January | 46°F | 57°F | 33% | 0.1in | 9.0h | 6.0/10 |
| ⛅ February | 48°F | 59°F | 31% | 0.1in | 9.8h | 7.0/10 |
| 🌦️ March | 48°F | 59°F | 40% | 0.1in | 10.7h | 6.7/10 |
| 🌦️ April | 52°F | 63°F | 40% | 0.1in | 12.1h | 7.1/10 |
| 🌤️ May | 55°F | 68°F | 24% | 0.1in | 13.0h | 7.8/10 |
| 🌤️ June | 59°F | 70°F | 23% | 0.0in | 13.9h | 8.2/10 |
| 🌤️ July | 61°F | 73°F | 6% | 0.0in | 13.8h | 9.0/10 |
| 🌤️ August | 63°F | 75°F | 4% | 0.0in | 12.9h | 9.1/10 |
| 🌤️ September | 61°F | 73°F | 17% | 0.0in | 11.2h | 8.3/10 |
| 🌤️ October | 59°F | 70°F | 34% | 0.1in | 10.3h | 7.4/10 |
| 🌦️ November | 52°F | 63°F | 45% | 0.1in | 8.8h | 6.7/10 |
| ⛅ December | 50°F | 59°F | 38% | 0.1in | 8.7h | 6.0/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In April, Sintra averages 63°F, 40% rainy days and 12.1h of sunshine per day. Overall weather score: 7.1/10.
See methodology →
Comparison
April vs August (best month)
The best month is August (score 9.1/10). Difference:
- 🌡️ Max temperature : +7°F
- 🌧 Rainy days : -36%
- ☀️ Sunshine : +0.8h/day
FAQ
FAQ — Sintra in April
Is April a good time to visit Sintra?
April is an acceptable time for Sintra (score 7.1/10). Conditions are decent but not optimal — consider August (9.1/10) if possible.
What to do in Sintra in April?
With 63°F max and 12.1h of sunshine, focus on cultural sites, museums and local gastronomy.
Accommodation
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