The question of whether Mumbai, the capital of Maharashtra, will witness snowfall between December 21 and 30 is frequently raised during the peak winter season, often driven by viral social media rumors or wishful thinking. However, based on both historical meteorological data and current extended forecasts from weather agencies, the answer is a definitive no. Mumbai is situated in a tropical zone and lies along the Arabian Sea coast, factors that fundamentally preclude the possibility of heavy—or any—snowfall. Snowfall requires temperatures to remain at or below the freezing point (0°C or 32°F) throughout the atmospheric column, a condition Mumbai's climate simply does not meet.
Analyzing the Festive Season Forecast (Dec 21-30)
Extended weather forecasts for the period between December 21 and December 30, 2025, confirm typical pleasant winter conditions for Mumbai, completely ruling out sub-zero temperatures. Predicted temperatures for this festive period show maximums hovering between 30°C and 33°C (86°F to 91°F), with minimum temperatures ranging between 16°C and 20°C (61°F to 68°F). The weather models predict mostly clear or sunny skies, very low probability of precipitation (rain or snow), and moderate humidity levels. This forecast is consistent with the city’s standard December weather pattern, characterized by warm, comfortable days and mildly cool nights.
Is this for real??? 😮 pic.twitter.com/LAiuLixoUM
— Namzzy 🌻 (@Namzzy123) December 10, 2025
Historical Climate Data Provides Crucial Context
A look at the city’s recorded climate history underscores why snowfall is practically impossible. The all-time record low temperature ever registered in Mumbai is approximately 7.4°C (45.3°F), which occurred in 1962. Even this extreme low is significantly warmer than the 0°C threshold required for snow formation. The mean daily minimum temperature in December typically averages around 21.2°C (70.2°F). Therefore, even during a potential 'cold wave,' temperatures in the region remain far too high for snowflakes to form or survive their descent to the ground.
Understanding the Difference: Cold Wave vs. Snow
While some parts of Maharashtra, particularly the interior districts of Vidarbha and Madhya Maharashtra, occasionally experience 'cold wave' conditions, these do not translate into snowfall for the Konkan coast, where Mumbai is located. A cold wave merely signifies temperatures falling a certain degree below the seasonal normal, often due to strong, dry northerly winds. Recently, minimum temperatures in Mumbai did briefly dip to around 17°C, leading to a "winter chill," but this is still well within the normal operating range for the city and poses no risk of freezing.
What Mumbaikars Can Actually Expect
Instead of heavy snowfall, residents and visitors to Mumbai between December 21st and 30th can look forward to ideal weather conditions for holiday travel and outdoor activities. The dry, clear weather makes it perfect for visiting coastal areas, beaches, and enjoying the city's festive lights and events. The maximum comfort during this period is experienced in the early mornings and late evenings. Any claims or viral content suggesting snowfall in a tropical coastal city like Mumbai should be treated as misinformation.
