On Tuesday the weather in Vallam, Sriperumbudur will have a maximum temperature of 31.4°C and a minimum of 25.6°C, with generally cloudy sky. May it rain? Yes, light to moderate rain is likely (5.4 mm), humidity around 90% and wind up to 6.8 km/h.
Next day (21 Oct 2026): max 30.8°C, min 25.7°C, rainfall 9.2 mm, generally cloudy sky.
Forecasts may change as new observations and official updates become available.
Here's the day-to-day breakdown of the weather forecast:
Showing the Sriperumbudur block forecast. A separate reading for Vallam is not published yet; IMD forecasts on a 12 km grid, so these figures cover this village too.
Rainfall: 5.4 mm is likely to occur.
Maximum temperature: likely to be 31.4 °Celsius and Minimum temperature is 25.6 °Celsius.
Maximum Relative Humidity: likely to be 90% and the Minimum Relative Humidity is 65%.
Wind Speed: may go up to 6.8 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 7.
Hence there is a possibility of generally cloudy sky.
Rainfall: 9.2 mm is likely to occur.
Maximum temperature: likely to be 30.8 °Celsius and Minimum temperature is 25.7 °Celsius.
Maximum Relative Humidity: likely to be 91% and the Minimum Relative Humidity is 70%.
Wind Speed: may go up to 9.5 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 7.
Hence there is a possibility of generally cloudy sky.
Rainfall: 9.8 mm is likely to occur.
Maximum temperature: likely to be 30 °Celsius and Minimum temperature is 25.7 °Celsius.
Maximum Relative Humidity: likely to be 91% and the Minimum Relative Humidity is 72%.
Wind Speed: may go up to 12.2 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 6 mm is likely to occur.
Maximum temperature: likely to be 30.2 °Celsius and Minimum temperature is 25.6 °Celsius.
Maximum Relative Humidity: likely to be 93% and the Minimum Relative Humidity is 70%.
Wind Speed: may go up to 8.7 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 7.
Hence there is a possibility of generally cloudy sky.
Rainfall: 3.3 mm is likely to occur.
Maximum temperature: likely to be 32.8 °Celsius and Minimum temperature is 25.2 °Celsius.
Maximum Relative Humidity: likely to be 93% and the Minimum Relative Humidity is 56%.
Wind Speed: may go up to 7.9 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 6.
Hence there is a possibility of generally cloudy sky.
Rainfall: 0.8 mm is likely to occur.
Maximum temperature: likely to be 33.7 °Celsius and Minimum temperature is 25.2 °Celsius.
Maximum Relative Humidity: likely to be 92% and the Minimum Relative Humidity is 48%.
Wind Speed: may go up to 5.8 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 5.
Hence there is a possibility of generally cloudy sky.
Rainfall: 0 mm is likely to occur.
Maximum temperature: likely to be 33.6 °Celsius and Minimum temperature is 25 °Celsius.
Maximum Relative Humidity: likely to be 90% and the Minimum Relative Humidity is 47%.
Wind Speed: may go up to 3.8 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 6.
Hence there is a possibility of generally cloudy sky.
Rainfall: 0 mm is likely to occur.
Maximum temperature: likely to be 34.4 °Celsius and Minimum temperature is 23.8 °Celsius.
Maximum Relative Humidity: likely to be 80% and the Minimum Relative Humidity is 34%.
Wind Speed: may go up to 6.5 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 7.
Hence there is a possibility of generally cloudy sky.
Rainfall: 0 mm is likely to occur.
Maximum temperature: likely to be 34.2 °Celsius and Minimum temperature is 23.6 °Celsius.
Maximum Relative Humidity: likely to be 82% and the Minimum Relative Humidity is 33%.
Wind Speed: may go up to 7.6 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 0 mm is likely to occur.
Maximum temperature: likely to be 32.8 °Celsius and Minimum temperature is 24.1 °Celsius.
Maximum Relative Humidity: likely to be 80% and the Minimum Relative Humidity is 33%.
Wind Speed: may go up to 7.2 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 5.
Hence there is a possibility of generally cloudy sky.
Octa = how many eighths of the sky are covered by cloud.
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Tuesday (20 Oct 2026) in Vallam the maximum temperature is around 31.4°C and the minimum around 25.6°C, with 5.4 mm of rain expected and humidity near 90%.
Yes — about 5.4 mm of rainfall is expected in Vallam on 20 Oct 2026.
On 21 Oct 2026 in Vallam: maximum 30.8°C, minimum 25.7°C, rainfall 9.2 mm, with generally cloudy sky.
Wind in Vallam may reach 6.8 km/h on 20 Oct 2026.
A total of 34.5 mm of rainfall is expected in Vallam between 20 Oct 2026 and 29 Oct 2026.
The Vallam forecast is refreshed from India Meteorological Department data every six hours.
Choose a gram panchayat in Sriperumbudur block to see its own village-level 5-day weather forecast — rainfall, temperature, humidity and wind, updated daily from IMD data.