Chennai Weather and Air Quality Outlook for Friday, January 23, 2026
On Friday, January 23, 2026, Chennai is set to experience a day characterized by warm and humid conditions, with a specific forecast for patchy rain across the city. This weather pattern follows yesterday's "moderate" air quality classification, which remains a notable factor for residents planning their daily activities. The combination of these elements necessitates practical planning for everything from morning errands to evening outings, with particular guidance for commuters and sensitive groups who may be affected by the environmental conditions.
Detailed Weather Forecast and Temperature Analysis
The day begins on a warm and slightly sticky note, with humidity levels remaining noticeable at approximately 67%. This elevated humidity can make the afternoon feel warmer than the actual temperature readings suggest, especially in crowded urban areas and along slower-moving roads where traffic congestion may exacerbate the sensation. Chennai's temperature band for today stays comfortable by coastal standards, with a high of 28.2°C expected and a low of 20.5°C, averaging around 24.1°C. Residents can anticipate a mostly bright day, punctuated by brief, hit-and-miss showers rather than an all-day washout, making it essential to stay prepared for sudden changes.
Rainfall Probability and Air Quality Precautions
The forecast flags an 89% chance of rain, but the expected total is modest at roughly 0.61 mm. This represents the classic setup for "patchy rain", where some neighborhoods may receive a quick sprinkle while others stay completely dry. Visibility is expected to be generally good, but residents are advised to prepare for these brief, unpredictable showers and to consider precautions for air quality, particularly in traffic-heavy zones. Following yesterday's moderate air quality index, it is crucial for individuals, especially those with respiratory sensitivities, to monitor conditions and take necessary steps to minimize exposure during peak commuting hours.
Practical Guidance for Daily Activities and Commuting
Given the unsettled weather patterns, practical planning becomes key for navigating the day effectively. Here are some recommendations for residents:
- Carry an umbrella or raincoat to stay dry during unexpected showers.
- Check real-time air quality updates before heading out, especially if traveling through high-traffic areas.
- Plan errands during brighter intervals to avoid the peak humidity and potential rain.
- Stay hydrated due to the warm and humid conditions that can lead to discomfort.
As the city transitions into the upcoming week, weather conditions are expected to become sunnier and more stable after this initial period of patchy rain and moderate air quality. This shift promises relief for those tired of the current unpredictability, but for now, staying informed and prepared is the best strategy to handle Chennai's dynamic environmental factors on January 23, 2026.
