Kampala · AutumnMonth summary
Kampala weather in September
✅ Good
🌡️ Temperature min / max
17°C – 26°C
🌧 Rainy days
74% of days
☀️ Sunshine
11.2h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
7.2/10
📅 📅 Best month
January (8.1/10)
Quick decision
Should you visit Kampala 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: Favourable conditions in September (7.2/10). January scores higher but the gap is small.
By trip type
Kampala in September by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ⚠️ Possible
- 🏖️ Beach / swimming : — No sea access
- 💰 💰 Budget : ✅ Low season
Local context
What to expect in September
🎯 Harvest season — fresh local produce at markets and restaurants Autumn in Kampala is often underrated: 26°C, golden light and declining crowds. An interesting window. With 74% of rainy days, always have indoor alternatives planned. Not the best window, but acceptable if dates are constrained. January (8.1/10) is significantly better if possible.
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Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 18°C | 27°C | 43% | 1.9 | 11.9h | 8.1/10 |
| 🌤️ February | 18°C | 28°C | 51% | 2.3 | 11.9h | 8.0/10 |
| ⛅ March | 19°C | 27°C | 68% | 3.9 | 11.7h | 7.4/10 |
| 🌦️ April | 18°C | 25°C | 88% | 6.5 | 10.2h | 7.0/10 |
| ⛅ May | 18°C | 25°C | 80% | 4.3 | 11.2h | 7.1/10 |
| ⛅ June | 17°C | 25°C | 61% | 2.9 | 11.7h | 7.4/10 |
| 🌤️ July | 17°C | 25°C | 40% | 2.1 | 11.6h | 7.9/10 |
| ⛅ August | 17°C | 26°C | 63% | 3.3 | 11.5h | 7.4/10 |
| ⛅ September | 17°C | 26°C | 74% | 3.7 | 11.2h | 7.2/10 |
| ⛅ October | 18°C | 26°C | 77% | 4.6 | 10.5h | 7.1/10 |
| ⛅ November | 18°C | 26°C | 78% | 5.8 | 10.4h | 7.1/10 |
| ⛅ December | 17°C | 26°C | 64% | 3.3 | 11.3h | 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, Kampala averages 26°C, 74% rainy days and 11.2h of sunshine per day. Overall weather score: 7.2/10.
See methodology →
Comparison
September vs January (best month)
The best month is January (score 8.1/10). Difference:
- 🌡️ Max temperature : +1°C
- 🌧 Rainy days : -31%
- ☀️ Sunshine : +0.7h/day
FAQ
FAQ — Kampala in September
Is September a good time to visit Kampala?
September is an acceptable time for Kampala (score 7.2/10). Conditions are decent but not optimal — consider January (8.1/10) if possible.
Does it rain a lot in Kampala in September?
Yes, 74% of days see rain in September. Plan some indoor activities as backup.
Accommodation
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