Bengaluru – Karnataka Weather Update Today, April 22, 2025: IMD issues Yellow alert for later this week, Current Temperature, AQI, IMD Forecast for Tomorrow and Next 7 Days

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Written by

Narendra Shah

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Weather Update for Bengaluru

Here’s the latest on Bengaluru’s weather for April 22, 2025. According to the Indian Meteorological Department (IMD), the city is expected to see a high of 34.0°C and a low of 22.0°C. The Air Quality Index (AQI) stands at 73, hinting at moderate levels. Expect partly cloudy skies throughout the day. The IMD has put out a yellow alert for the later part of the week due to predictions of thunderstorms, possible lightning, squalls, and strong surface winds.

Here are more details on today’s conditions and a glimpse of the upcoming week:

  • 🌅 Sunrise at 06:03
  • 🌄 Sunset at 18:33
  • 🌙 Moonrise at 01:39
  • 🌑 Moonset at 13:24

Recent Weather Data for Bengaluru

  • Maximum Temperature Yesterday: 33.4°C (0.8°C lower than usual)
  • Minimum Temperature Today: 22.0°C (0.8°C lower than usual)
  • No rainfall recorded in the past 24 hours
  • Relative Humidity: 63% at 08:30 and 35% at 17:30 yesterday

Air Quality in Bengaluru

The city’s current AQI is 73, categorizing it as “Moderate“. The primary pollutant is PM10.

The air quality is generally acceptable. However, some individuals who are particularly sensitive to air pollution might experience slight discomfort.

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
2025-04-22 34.0 22.0 Partly cloudy sky 73 Moderate
2025-04-23 33.0 23.0 Partly cloudy sky 141 Unhealthy for Sensitive Groups
2025-04-24 33.0 22.0 Partly cloudy sky 138 Unhealthy for Sensitive Groups
2025-04-25 33.0 21.0 Partly cloudy sky 138 Unhealthy for Sensitive Groups
2025-04-26 33.0 21.0 Rain 138 Unhealthy for Sensitive Groups
2025-04-27 33.0 21.0 Rain 135 Unhealthy for Sensitive Groups

Alerts and Warnings for Bengaluru-City – Bengaluru

Date Warning Description Alert Level
2025-04-21 No Warning No alert
2025-04-22 No Warning No alert
2025-04-23 No Warning No alert
2025-04-24 No Warning No alert
2025-04-25 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 06:03.

What time is moonrise in Bengaluru-City today?
Moon should be visible at around 01:39 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 73, 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 informed and plan your week accordingly!

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