Middle of the wetter season · Weather & things to do
Kochi in September
Little changes in Kochi from August: highs stay near 82°F (28°C), lows near 77°F (25°C), and about 11.5 in (293 mm) of rain falls.
Our comfort score puts it mid-table at 43/100, 7th of 12.
- Avg high
- 82°F (28°C)
- Avg low
- 77°F (25°C)
- Rain
- 11.5 in (293 mm)
- Humidity
- 87%
- Cloud cover
- 77%
- Daylight
- ~12 h 03 min
- Comfort score
- 43/100 · Tough
What September feels like
Days are warm, averaging 82°F (28°C).
Nights stay warm too, with lows averaging 77°F (25°C).
Humidity averages 87%, so the air feels sticky and the heat feels stronger than the thermometer says.
It's a very wet month, with around 11.5 in (293 mm) of rain, so keep plans flexible and have indoor backups ready.
Skies are often grey, with average cloud cover around 77%.
Plan around September
September sits mid-table; the best months are December – February.
- Comfort holds steady from August (41 → 43/100).
- Our Kerala Backwaters & Tea Hills route recommends Oct – Mar, so September falls outside its suggested window.
What to pack for September
- Light, breathable clothes82°F afternoons
- Sunscreen, sunglasses and a hathigh UV on clear days
- Quick-dry fabrics87% average humidity
- Rain jacket and waterproof shoes11.5 in of rain on average
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Kochi in September
Wet days call for a roof: these picks favor sit-down and indoor stops, plus a few for drier spells.
Kerala Kathakali Centre
Nightly Kathakali dance-drama performances with a chance to watch the elaborate makeup.
Kashi Art Cafe
Gallery café in a Dutch-era house, known for coffee, breakfasts and cakes.
Why now A sit-down stop to wait out showers in a month with 11.5 in of rain.
St. Francis Church
India's oldest European-built church, where Vasco da Gama was first buried in 1524.
Why now An indoor-leaning stop for a month with 11.5 in of rain.
Fort House Restaurant
Waterfront hotel restaurant serving Kerala seafood curries and fried fish.
Chinese Fishing Nets
Cantilevered shore nets on Fort Kochi beach, still worked by teams of fishermen.
Nearby in September
- Alleppey & Kumarakom in September~33 mi · highs 82°F, 11.9 in rain · similar daytime temperatures, about as wet
- Munnar in September~56 mi · highs 68°F, 9.0 in rain · 8°C (14°F) cooler by day, drier
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Kochi in September: quick answers
Is September a good time to visit Kochi?
It's middling, scoring 43/100. The best months are December – February, at up to 79. Expect highs of 82°F (28°C) and 11.5 in (293 mm) of rain. Our Kerala Backwaters & Tea Hills route recommends Oct – Mar, so September is outside its suggested window.
How hot is Kochi in September?
Average highs are 82°F (28°C) and average lows 77°F (25°C), making it the 3rd-coldest month by daytime highs.
Does it rain a lot in Kochi in September?
Yes: about 11.5 in (293 mm) of rain falls across September on average, the 5th-wettest month of the year. The annual total is about 104.4 in (2653 mm).
What should I pack for Kochi in September?
Bring light, breathable clothes (82°F afternoons), sunscreen, sunglasses and a hat (high UV on clear days), quick-dry fabrics (87% average humidity), rain jacket and waterproof shoes (11.5 in of rain on average) and comfortable walking shoes (most places below are best reached on foot or with short walks).
Planning Kochi in September?
Plan it together in TripsCircle: one itinerary, one shared packing list and costs split as you go.