Year heatmap
One city, twelve months: how the weather rates, how crowded and expensive it gets, and what is on. Tap a month to see what each cell is based on.
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Colombo across the year
Best-looking months for Colombo: Jan, Feb, Mar. Rated avoid: May, Jun, Oct.
- JanGreatHighHigh2 events
- FebGreatHighHigh1 event
- MarGreatMediumMediumNone listed
- AprMixedMediumMedium1 event
- MayAvoidLowLow1 event
- JunAvoidLowLowNone listed
- JulMixedMediumMedium1 event
- AugMixedHighHigh1 event
- SepMixedLowLowNone listed
- OctAvoidLowLow1 event
- NovMixedLowLow1 event
- DecGreatHighHigh3 events
Green is good news, amber needs planning, red is a month to avoid. A dashed grey cell with a question mark means our data does not say: it is left unknown, never filled in. Crowd and price levels come from the country's month table, so they are the same for every city in it.
September in Colombo
Typical highs 29°C (84°F)84°F (29°C), lows 25°C (77°F)77°F (25°C), rain on about 15 days.
- WeatherMixed
- Mixed; showers and storms. Typical highs around 29 °C, lows around 25 °C, rain on about 15 days.Based on: Voykit month rating for Colombo
- CrowdsLow
- Low crowd level: Sri Lanka overall. East still good; Yala often closes for part of September–October.Based on: Sri Lanka overall month table, not a city measurement
- PricesLow
- Low price level: Sri Lanka overall.Based on: Sri Lanka overall month table, not a city measurement
- EventsNone listed
- No festival or public holiday is listed for September. That means none in our list, not that nothing happens.Based on: Festival and holiday lists