Bengaluru's Sunday Weather: Mild Morning Transitions to Warm Afternoon
Residents of Bengaluru can expect a partly cloudy Sunday on January 25, 2026, with weather conditions shifting from mild morning temperatures to a comfortably warm afternoon. The maximum temperature is projected to reach approximately 26°C, creating pleasant daytime conditions for most outdoor activities.
Detailed Temperature and Humidity Forecast
The weather forecast indicates a maximum temperature of about 26.1°C with a minimum temperature expected near 17.3°C. This temperature range maintains a comfortably warm atmosphere throughout the day, with early morning hours feeling slightly cool before warming up steadily. The average temperature for Sunday is anticipated to hover around 21.3°C, while humidity levels are estimated at roughly 68 percent.
While this humidity level may cause the air to feel somewhat heavy at times, it remains within typical Bengaluru standards and is not considered particularly muggy. The coolest conditions are likely around sunrise at 06:46 AM, with temperatures gradually increasing through late morning and early afternoon before easing down again after sunset at 06:17 PM.
Cloud Cover and Wind Conditions
Skies over Bengaluru are expected to remain partly cloudy throughout Sunday. Although rainfall is technically indicated in the forecast, the amount is negligible at approximately 0.07 mm with a very low chance of actual precipitation. Most neighborhoods across the city should therefore remain dry throughout the day.
Wind speeds may increase to about 22.7 kilometers per hour, creating noticeable breezes in open stretches and elevated areas. These winds could offer some relief during the warmer afternoon hours and are generally considered beneficial for outdoor comfort.
Air Quality Remains a Significant Concern
Despite the pleasant weather conditions, air quality continues to be a major concern for Bengaluru residents. Yesterday's Air Quality Index (AQI) reading of 111 placed the city's air in the "poor" category, with particulate pollutants being the primary irritants.
Pollution Measurements and Health Implications
Detailed measurements from Saturday, January 24, showed PM2.5 levels at 60 and PM10 at 78, both closely linked to traffic emissions, road dust, and general urban activity. Carbon monoxide was measured at 313. On the US AQI scale, yesterday's reading was approximately 145, indicating that sensitive groups may experience more pronounced effects.
Today's weather conditions are not strongly cleansing for the air, as the absence of meaningful rain means particulate matter may not be washed from the atmosphere. While light winds might help disperse pollution in localized areas, morning and late-evening hours could still feel uncomfortable as pollutants tend to remain closer to the ground during these periods.
Health Recommendations for Residents
For those who experienced throat irritation, scratchy cough, sinus discomfort, or eye watering yesterday, especially during commutes, these symptoms align with the observed pollution pattern. Children, older adults, and individuals with asthma or allergies may find outdoor exertion more challenging than usual on days with poor air quality.
Residents are advised to consider several protective measures:
- Wear well-fitting masks when commuting through congested corridors or riding two-wheelers
- Consider shifting strenuous workouts to indoor settings
- If exercising outdoors, aim for mid-morning when conditions typically feel less harsh compared to peak traffic hours
- Dress in breathable layers as mornings start cool but afternoons become surprisingly warm
- Wear sunglasses even with cloud cover as the sun can break through sharply in January
Weekly Weather Outlook for Bengaluru
The broader outlook for the coming week appears mostly dry and increasingly sunny, with temperatures expected to rise significantly in the coming days.
Monday's Rain Chance and Temperature Trends
Monday, January 26, presents the main weather variable with an 87 percent chance of "patchy rain nearby." However, total precipitation is expected to be minimal at around 0.14 mm, suggesting passing sprinkles rather than soaking rain that might briefly disrupt outdoor plans.
Warming Trend Through the Week
From Tuesday, January 27, onward, Bengaluru is expected to warm noticeably. High temperatures are projected to climb to 28.7°C on Tuesday and remain between 29°C and 30°C from January 28 through January 31. Nights will gradually become cooler, reaching approximately 15.7°C by Saturday.
The best days for extended outdoor plans appear to be Wednesday and Thursday, January 28-29, which are forecast to have sunny skies, minimal risk of rain, and comfortable evening temperatures. For those planning longer runs or sports activities, early mornings later in the week may feel crisper, though air quality monitoring remains important if pollution levels stay elevated.
This comprehensive weather analysis provides Bengaluru residents with essential information to plan their week while taking necessary precautions against ongoing air quality concerns.
