Kuala Lumpur · AutumnMonth summary
Kuala Lumpur weather in September
⚠️ Fair
🌡️ Temperature min / max
75°F – 88°F
🌧 Rainy days
81% of days
☀️ Sunshine
9.1h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
6.7/10
📅 📅 Best month
February (7.1/10)
Quick decision
Should you visit Kuala Lumpur in September?
⚠️ Fair
✅ 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: Kuala Lumpur in September is possible but February offers a score of 7.1/10 vs 6.7.
By trip type
Kuala Lumpur 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 marks the end of peak season in Kuala Lumpur. Temperatures drop (31°F) and rain returns (81% of days). With 81% of rainy days, always have indoor alternatives planned. Not the best window, but acceptable if dates are constrained. February (7.1/10) is significantly better if possible.
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Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| ⛅ January | 75°F | 86°F | 77% | 0.3in | 9.6h | 7.0/10 |
| ⛅ February | 75°F | 90°F | 64% | 0.2in | 10.8h | 7.1/10 |
| ⛅ March | 75°F | 90°F | 81% | 0.3in | 10.6h | 6.7/10 |
| 🌧️ April | 75°F | 88°F | 94% | 0.4in | 9.3h | 5.7/10 |
| 🌧️ May | 75°F | 88°F | 88% | 0.3in | 9.1h | 6.1/10 |
| ⛅ June | 75°F | 88°F | 75% | 0.2in | 9.8h | 7.0/10 |
| ⛅ July | 75°F | 88°F | 68% | 0.2in | 10.1h | 7.1/10 |
| ⛅ August | 75°F | 88°F | 79% | 0.3in | 9.8h | 7.0/10 |
| 🌧️ September | 75°F | 88°F | 81% | 0.3in | 9.1h | 6.7/10 |
| ⛅ October | 75°F | 88°F | 76% | 0.3in | 8.7h | 7.0/10 |
| 🌧️ November | 75°F | 86°F | 96% | 0.5in | 7.7h | 5.2/10 |
| 🌧️ December | 75°F | 86°F | 88% | 0.4in | 8.4h | 6.4/10 |
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, Kuala Lumpur averages 88°F, 81% rainy days and 9.1h of sunshine per day. Overall weather score: 6.7/10.
See methodology →
Comparison
September vs February (best month)
The best month is February (score 7.1/10). Difference:
- 🌡️ Max temperature : +1°F
- 🌧 Rainy days : -17%
- ☀️ Sunshine : +1.7h/day
FAQ
FAQ — Kuala Lumpur in September
Is September a good time to visit Kuala Lumpur?
September is an acceptable time for Kuala Lumpur (score 6.7/10). Conditions are decent but not optimal — consider February (7.1/10) if possible.
Does it rain a lot in Kuala Lumpur in September?
Yes, 81% of days see rain in September. Plan some indoor activities as backup.
Accommodation
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