Dehradun – Uttarakhand Weather Update: Yellow alert for today for Thunderstorm & Lightning, Squall, Strong Surface Winds, | AQI | May 27, 2025 | IMD Forecast for the upcoming week

Written by

Narendra Shah

in

Weather Update: Dehradun’s Conditions Today

Here’s what’s brewing weather-wise in Dehradun on May 27, 2025. According to the India Meteorological Department (IMD), temperatures will peak at 35.0°C today, dipping no lower than 21.0°C at night. The air quality in the city is rated at 5, which is excellent news. Expect thunderstorms and rain throughout the day. A Yellow alert has been issued, cautioning us about potential thunderstorms, lightning, squalls, and fierce winds.

Let’s dive into more on today’s weather, current conditions, and what to expect in the coming week:

  • 🌅 Sunrise: 05:18
  • 🌄 Sunset: 19:12
  • 🌙 Moonrise: 04:59
  • 🌑 Moonset: 19:50

Dehradun’s Recent Weather Highlights

  • Yesterday’s Max Temperature: 34.8°C (slightly below normal by 1.0°C)
  • Today’s Min Temperature: 21.0°C (2.2°C above the usual)
  • Rainfall in the Past 24 Hours: None recorded
  • Humidity: 66% at 8:30 AM, compared to 56% at 5:30 PM yesterday

Air Quality Update for Dehradun-Mokhampur

Today’s Air Quality Index (AQI) is rated at 5, comfortably in the “Good” range. O3 is the primary pollutant currently noted.

The air quality is excellent, indicating minimal health risks from pollution.

Alerts and Warnings for Dehradun-Mokhampur – Dehradun

Date Warning Description Alert Level
2025-05-26 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-27 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-28 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-29 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-30 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert

Dehradun-Mokhampur – Dehradun Weather: FAQs

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

What time is sunrise in Dehradun-Mokhampur today?
Sunrise is at 05:18.

What time is moonrise in Dehradun-Mokhampur today?
Moon should be visible at around 04:59 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 5, which is considered “Good“.

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 – Dehradun.

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