Kandy weather in September
September in Kandy: hot, rainy, with clean air — a great time to visit.
#7 of 12 months in Kandy · #393 of 604 destinations to visit in September · comfort 73/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Kandy climate normals — September
| Daytime high | 27°C / 80°F | 🥵 hot |
|---|---|---|
| Nighttime low | 21°C / 70°F | |
| Feels like (high) | 30°C / 86°F | |
| Rainfall | 132 mm / 5.2 in | 🌧 rainy |
| Rainy days | 22 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 21°C / 69°F | |
| Sunshine | 9.4 h/day | |
| Daylight | 12.2 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 32 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Kandy?
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Kandy in September — FAQ
- Is September a good time to visit Kandy?
- September in Kandy: hot, rainy, with clean air — a great time to visit. It ranks #7 of 12 months for Kandy on SeasonMap's comfort score (73/100).
- What is the weather like in Kandy in September?
- In September, Kandy averages a daily high of 26.6°C and a low of 21°C, with about 132.3 mm of rain over roughly 21.8 rainy days.
- What is the air quality in Kandy in September?
- Kandy has a mean US Air Quality Index of about 32 in September.