Quy Nhon · AutumnMonth summary
Quy Nhon weather in September
✅ Good
🌡️ Temperature min / max
79°F – 88°F
🌧 Rainy days
76% of days
☀️ Sunshine
10.1h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
7.2/10
📅 📅 Best month
March (8.9/10)
Quick decision
Should you visit Quy Nhon in September?
✅ 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: Quy Nhon in September: 88°F and 10.1h of sunshine. Decent, but not the peak.
By trip type
Quy Nhon in September by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ⚠️ Possible
- 🏖️ Beach / swimming : ⚠️ Possible
- 💰 💰 Budget : ✅ Low season
Local context
What to expect in September
Autumn in Quy Nhon is often underrated: 31°F, golden light and declining crowds. An interesting window. With 76% of rainy days, always have indoor alternatives planned. Not the best window, but acceptable if dates are constrained. March (8.9/10) is significantly better if possible.
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All months for Quy Nhon
Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 72°F | 77°F | 53% | 3.9in | 8.4h | 7.8/10 |
| 🌤️ February | 70°F | 77°F | 40% | 2.1in | 10.7h | 8.2/10 |
| 🌤️ March | 73°F | 81°F | 27% | 1.5in | 10.8h | 8.9/10 |
| 🌤️ April | 77°F | 84°F | 29% | 1.9in | 11.3h | 8.7/10 |
| 🌤️ May | 79°F | 88°F | 47% | 2.9in | 11.4h | 7.7/10 |
| 🌤️ June | 81°F | 91°F | 32% | 2.5in | 11.2h | 7.6/10 |
| 🌤️ July | 81°F | 91°F | 44% | 3.4in | 10.2h | 7.4/10 |
| 🌤️ August | 81°F | 91°F | 46% | 3.9in | 10.3h | 7.3/10 |
| ⛅ September | 79°F | 88°F | 76% | 8.1in | 10.1h | 7.2/10 |
| 🌧️ October | 77°F | 82°F | 83% | 13.1in | 8.6h | 7.4/10 |
| 🌧️ November | 75°F | 81°F | 84% | 13.7in | 8.5h | 7.3/10 |
| 🌧️ December | 73°F | 79°F | 77% | 10.6in | 7.5h | 7.4/10 |
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 September, Quy Nhon averages 88°F, 76% rainy days and 10.1h of sunshine per day. Overall weather score: 7.2/10.
See methodology →
Comparison
September vs March (best month)
The best month is March (score 8.9/10). Difference:
- 🌡️ Max temperature : -4°F
- 🌧 Rainy days : -49%
- ☀️ Sunshine : +0.7h/day
FAQ
FAQ — Quy Nhon in September
Is September a good time to visit Quy Nhon?
September is an acceptable time for Quy Nhon (score 7.2/10). Conditions are decent but not optimal — consider March (8.9/10) if possible.
Does it rain a lot in Quy Nhon in September?
Yes, 76% of days see rain in September. Plan some indoor activities as backup.
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