The weather in Bengaluru is confirming the popular sentiment that winter has arrived with a vengeance. After a week defined by persistent cloud cover and damp conditions, the city is set for a weekend of clear skies—which is forecasted to allow temperatures to drop significantly, bringing the coldest nights of the season so far.
The Current Chill Factor
The recent "extremely cold" feeling experienced by Bengaluru residents, often compared to the weather in London or Shimla, was primarily due to the impact of Cyclone Ditwah earlier in the week.
- Cloud Cover: Persistent thick cloudiness blocked out incoming solar radiation (sunlight), keeping the maximum daytime temperatures up to 5 C to 6 c below normal (around 22 C instead of the usual 26 C).
- Moisture: High humidity and sporadic light drizzles added a damp, piercing chill to the atmosphere, making the air feel much colder than the thermometer read.
Weekend Forecast: Nights to Get Colder
With the cyclonic system moving away and the cloud cover dissipating, the immediate weather pattern for the weekend (December 7th and 8th) is shifting. Clear skies, while bringing back the sunshine, also mean that heat will escape quickly at night, resulting in a pronounced drop in minimum temperatures.
| Date | Day Condition | High Temp | Low Temp | Notes |
| Dec 7 (Sun) | Sunny / Mostly Cloudy | 26 C | 15 C | Expected to be the coldest night of the week. |
| Dec 8 (Mon) | Sunny / Clear with periodic clouds | 27 C | 15 C | Cold mornings continue as the weather stabilizes. |
The low of 15 C is close to the average December minimum temperature of 15.1 C but feels markedly colder after a prolonged period of humidity and lower daytime highs. Residents are advised to prepare for significantly chilly mornings and late evenings.
Health Advisory
While Bengaluru is not under any severe cold wave warning, the sharp drop in minimum temperatures requires caution, especially for two-wheeler commuters and morning walkers:
- Layer Up: Ensure adequate protection with jackets and sweaters, especially if travelling before 9:00 AM or after 7:00 PM.
- Mist and Fog: Early morning hours may be misty, leading to reduced visibility on the roads. Drive carefully.
The city is finally settling into a traditional December winter, marked by comfortable sunny days and cool, crisp nights.
