🇮🇳 Chennai vs 🇬🇧 London
Weather Comparison
Current Weather Right Now
🇮🇳
Chennai
86°F
Scattered Clouds
Feels like 99°F
H 86°F / L 85°F
Humidity: 85%
🇬🇧
London
54°F
Overcast Clouds
Feels like 51°F
H 55°F / L 53°F
Humidity: 44%
Climate Overview
Chennai
Chennai's tropical wet-and-dry climate is defined by its long Bay of Bengal coastline, which delivers the northeast monsoon from October to December — the city's primary rainy season, unusual for an Indian metro. The flat coastal plain offers little topographic relief, so microclimates are driven primarily by proximity to the sea, river corridors along the Adyar and Cooum, and dramatic variation in building density and green cover. Summer temperatures routinely exceed 40°C inland while coastal neighborhoods benefit from steady onshore sea breezes that moderate heat by 3–5°C.
London
Temperate oceanic — mild, cloudy, and notoriously changeable year-round
London's weather is famously mild but grey. It rarely gets very hot or very cold, but expect cloud cover most of the year. Summer (June–August) brings the best sunshine and warmth. Rain falls year-round but rarely in heavy bursts.
Seasonal Comparison
| Season | 🇮🇳 Chennai | 🇬🇧 London |
|---|---|---|
| Spring | — | 45–61°F March–May |
| Summer | — | 63–73°F June–August |
| Fall | — | 49–61°F September–November |
| Winter | — | 38–46°F December–February |
Chennai vs London: Frequently Asked Questions
Does Chennai or London have better weather?
Chennai and London have very different climates. Chennai's tropical wet-and-dry climate is defined by its long Bay of Bengal coastline, which deliver London: Temperate oceanic — mild, cloudy, and notoriously changeable year-round. The best city depends on your preferred season and temperature range.
When is the best time to visit Chennai vs London?
Best time for Chennai: spring and fall. Best time for London: June, July, August, September.