Bengaluru, India: Residents of Bengaluru can expect patchy rain and mild temperatures on Tuesday, October 21, 2025. The city’s mercury will hover between 19.7°C and 25.1°C, with an average temperature of around 21.7°C.
Rain and Humidity
The forecast predicts an 87% humidity level and a 91% chance of rain, making it advisable for residents to carry umbrellas and plan travel accordingly. Wind speeds could reach up to 22.7 km/h, while visibility is expected to be around 8.8 km, potentially reducing during heavier rainfall spells.
Air Quality
Bengaluru’s air quality remains in the moderate category, with an AQI of 70. Yesterday’s pollution levels included PM2.5 at 34 µg/m³, PM10 at 58 µg/m³, and carbon monoxide at 397. While rain may help clear the air, high humidity could keep particulate matter suspended, and residents with respiratory sensitivities should limit prolonged outdoor exposure.
Traffic and Outdoor Advice
With wet roads and potential waterlogging, commuters are advised to anticipate traffic delays. The combination of high humidity and moderate temperatures may make outdoor conditions feel warmer than actual readings. Indoor activities are recommended for most of the day, though the morning light breeze provides suitable conditions for brief outdoor tasks.
Week Ahead Forecast
- October 22: Moderate rain; 19.9°C–21.8°C
- October 23: Patchy rain; peak 21.3°C
- October 24: Reduced rainfall, stronger winds (25.9 km/h)
- October 25–27: Damp and cool conditions persist; temperatures between 19°C–21°C, with October 25 offering the best conditions for outdoor activities due to clearer skies and better visibility
Residents are advised to monitor local updates for any sudden weather changes.