Flights Delayed at Delhi Airport Due to Dense Fog
Overview of Today's Weather Conditions
Today, May 9, 2025, Delhi is experiencing partly sunny weather with a high of 95°F (35°C) and a low of 80°F (26°C). However, the morning hours saw dense fog enveloping parts of the city, leading to significant disruptions at Indira Gandhi International Airport (IGIA). The fog reduced visibility to under 50 meters, causing delays and diversions of numerous flights.
Impact on Flight Operations
The dense fog resulted in the following disruptions at IGIA:
| Time Period | Visibility | Number of Flights Delayed | Number of Flights Diverted | Number of Cancellations |
|---|---|---|---|---|
| 6:00 AM - 10:00 AM | Under 50 meters | Over 300 | 10 | Several |
During this period, the runway visual range (RVR) was between 100 to 150 meters, which is below the required 125 meters for departures. Aircraft with Category III-B (CAT III-B) navigation systems were able to land with RVR as low as 50 meters, but departures were significantly impacted.
Causes of the Fog
The dense fog in Delhi is attributed to a combination of factors:
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Western Disturbances: These are rain-bearing systems that cause persistent cloudiness and reduced temperatures, leading to fog formation.
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Temperature Inversions: Cooler air near the ground traps pollutants and moisture, forming fog.
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High Humidity Levels: Elevated humidity contributes to the formation of fog, especially during early mornings.
Advice for Travelers
Passengers scheduled to travel through IGIA today should:
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Check Flight Status: Regularly monitor the airline's website or contact customer service for real-time updates.
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Arrive Early: Given the potential for delays, it's advisable to arrive at the airport well in advance.
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Stay Informed: Follow official announcements from IGIA and the India Meteorological Department for the latest weather updates.
Conclusion
While today's dense fog has caused significant disruptions at Delhi Airport, authorities are working diligently to manage the situation. Travelers are encouraged to stay informed and plan accordingly to minimize inconvenience.
