Miami · SummerMonth summary
Miami weather in August
✅ Good
🌡️ Temperature min / max
26°C – 31°C
🌧 Rainy days
81% of days
☀️ Sunshine
11.6h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
7.0/10
📅 📅 Best month
April (8.2/10)
Quick decision
Should you visit Miami in August?
✅ Good
✅ Yes if: you're willing to accept showers in exchange for lower prices and fewer tourists.
❌ No if: you're planning 100% outdoor activities — rain is frequent.
Our take: Miami in August: 31°C and 11.6h of sunshine. Decent, but not the peak.
By trip type
Miami in August by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ⚠️ Possible
- 🏖️ Beach / swimming : ⚠️ Possible
- 💰 💰 Budget : ✅ Low season
Local context
What to expect in August
🎯 Cultural sites less crowded than peak season — more enjoyable visits In the height of summer, Miami sees high temperatures (31°C). Heat is a factor for outdoor activities. With 81% of rainy days, always have indoor alternatives planned. Not the best window, but acceptable if dates are constrained. April (8.2/10) is significantly better if possible.
Browse by month
All months for Miami
Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 18°C | 24°C | 36% | 2.6 | 9.4h | 7.6/10 |
| 🌤️ February | 20°C | 26°C | 41% | 2.2 | 10.4h | 7.8/10 |
| 🌤️ March | 20°C | 26°C | 33% | 2.2 | 11.0h | 8.1/10 |
| 🌤️ April | 22°C | 28°C | 42% | 2.7 | 11.7h | 8.2/10 |
| 🌤️ May | 24°C | 29°C | 54% | 5.1 | 12.4h | 7.6/10 |
| ⛅ June | 25°C | 30°C | 75% | 7.9 | 11.9h | 7.1/10 |
| ⛅ July | 26°C | 31°C | 72% | 4.5 | 12.4h | 7.1/10 |
| ⛅ August | 26°C | 31°C | 81% | 5.3 | 11.6h | 7.0/10 |
| ⛅ September | 25°C | 30°C | 81% | 7.1 | 10.8h | 7.0/10 |
| ⛅ October | 24°C | 29°C | 65% | 5.1 | 10.2h | 7.2/10 |
| 🌤️ November | 22°C | 27°C | 44% | 3.3 | 9.8h | 7.7/10 |
| 🌤️ December | 20°C | 26°C | 37% | 2.8 | 9.5h | 7.8/10 |
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 August, Miami averages 31°C, 81% rainy days and 11.6h of sunshine per day. Overall weather score: 7.0/10.
See methodology →
Comparison
August vs April (best month)
The best month is April (score 8.2/10). Difference:
- 🌡️ Max temperature : -3°C
- 🌧 Rainy days : -39%
- ☀️ Sunshine : +0.1h/day
FAQ
FAQ — Miami in August
Is August a good time to visit Miami?
August is an acceptable time for Miami (score 7.0/10). Conditions are decent but not optimal — consider April (8.2/10) if possible.
Does it rain a lot in Miami in August?
Yes, 81% of days see rain in August. Plan some indoor activities as backup.
Accommodation
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Activities & tours
Activities and tours in Miami
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