Kollam, Kerala, India climate
Average temperatures, precipitation and all-time records for Kollam, Kerala, India, with every day graded against ~45 years of local climate history (1981–2026). Its warmest month is March, averaging a high of 35°C, and its coldest is January, with an average low of 20°C.
Kollam, is an ancient seaport and the fourth largest city in the Indian state of Kerala. Located on the southern tip of the Malabar Coast of the Arabian Sea, the city is on the banks of Ashtamudi Lake and is 71 kilometres (44 mi) northwest of the Thiruvananthapuram. via Wikipedia
How today compares
Latest recorded day: 2026-07-21. Each reading placed on Kollam, Kerala, India's own ±7-day seasonal distribution.
Kollam average temperatures by month
Typical daily high and low, and average precipitation, for each month in Kollam, Kerala, India, based on 1981–2026 records. The wettest month is June (13 mm on an average day).
| Month | Avg high | Avg low | Avg precip |
|---|---|---|---|
| January | 30°C | 20°C | 0 mm |
| February | 33°C | 21°C | 0 mm |
| March | 35°C | 24°C | 3 mm |
| April | 33°C | 25°C | 5 mm |
| May | 30°C | 25°C | 8 mm |
| June | 28°C | 24°C | 13 mm |
| July | 27°C | 23°C | 8 mm |
| August | 27°C | 23°C | 8 mm |
| September | 28°C | 23°C | 8 mm |
| October | 28°C | 23°C | 10 mm |
| November | 28°C | 22°C | 8 mm |
| December | 28°C | 21°C | 3 mm |
Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.
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Record extremes
- Hottest day on record: 39°C on 2019-04-13
- Coldest day on record: 15°C on 1999-01-26
Percentiles compare each day to Kollam, Kerala, India's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →