Bengaluru – Karnataka Weather Update Today: IMD issues Yellow alert for today, AQI, | May 3, 2025 | IMD Forecast for the upcoming week

Latest Weather Update for Bengaluru

Let’s take a look at today’s weather for Bengaluru. According to the India Meteorological Department (IMD), you can expect a maximum temperature of 33°C and a minimum of 21°C. The Air Quality Index (AQI) stands at 67. Be prepared for some rain or thundershowers in the afternoon or evening. A Yellow alert has been issued, with thunderstorms, lightning, and strong winds expected.

Here are the specifics for today and the coming week:

  • 🌅 Sunrise: 05:58 AM
  • 🌄 Sunset: 06:35 PM
  • 🌙 Moonrise: 11:09 AM
  • 🌑 Moonset: –:–

Recent Weather Data for Bengaluru

  • Yesterday’s high was 33°C, just slightly below the usual by 1.3°C.
  • Today’s low is 21°C.
  • No rainfall was recorded over the past 24 hours.

Current Air Quality in Bengaluru

The Air Quality Index currently reads at a “Moderate” 67. PM10 is the main pollutant.

While air quality is generally acceptable, some pollutants might pose minor health risks to a very small number of people who are particularly sensitive to pollution.

Upcoming Week’s Weather and Air Quality Forecast for Bengaluru-City – Bengaluru

Date Max Temp (°C) Min Temp (°C) Weather AQI (PM2.5) AQI Category
2025-05-03 33.0 21.0 Rain or thundershowers would occur towards afternoon or evening 67 Moderate
2025-05-04 33.0 21.0 Partly cloudy sky with one or two spells of rain or thundershowers 105 Unhealthy for Sensitive Groups
2025-05-05 33.0 21.0 Partly cloudy sky with one or two spells of rain or thundershowers 110 Unhealthy for Sensitive Groups
2025-05-06 33.0 21.0 Rain or thundershowers would occur towards evening or night 97 Moderate
2025-05-07 33.0 21.0 Partly cloudy sky 89 Moderate
2025-05-08 33.0 21.0 Partly cloudy sky 96 Moderate

Alerts and Warnings for Bengaluru-City – Bengaluru

Date Warning Description Alert Level
2025-05-02 Thunderstorm & Lightning, Squall etc, Strong Surface Winds Yellow alert
2025-05-03 Thunderstorm & Lightning, Squall etc, Strong Surface Winds Yellow alert
2025-05-04 Thunderstorm & Lightning, Squall etc, Strong Surface Winds Yellow alert
2025-05-05 Thunderstorm & Lightning, Squall etc, Strong Surface Winds Yellow alert
2025-05-06 Thunderstorm & Lightning, Squall etc, Strong Surface Winds Yellow alert

Bengaluru-City – Bengaluru Weather: FAQs

Is there rain in today’s forecast?
No, the forecast shows no rain today.

What time is sunrise in Bengaluru-City today?
Sunrise is at 05:58.

What time is moonrise in Bengaluru-City today?
Moon should be visible at around 11:09 today.

What is the source of this data?
The data is sourced from the IMD and aqicn.org.

What is the AQI today?
The AQI is 67, which is considered “Moderate“.

What is PM 2.5?
PM 2.5 refers to tiny particles in the air that are 2.5 micrometers or smaller in diameter, which is about 30 times smaller than the width of a human hair. Because they are so small, they can get deep into your lungs and even enter your bloodstream.
These particles come from sources like car exhaust, industrial emissions, fires, and dust. PM 2.5 is harmful because it can cause health problems, especially in the lungs and heart, leading to issues like asthma, lung disease, and heart attacks.

What Preventive Measures are being taken in High AQI Regions?
Stay indoors with windows closed and use an air purifier if possible. Avoid outdoor exercise, Avoid smoking, If the outdoor air improves (e.g., after rain), ventilate your home by briefly opening windows.
If you need to go outside, wear an N95 mask to block tiny particles.

Stay tuned for more updates on the weather in – Bengaluru.