10°C (50°F) or lower at night. Water Temperature: The Arabian Sea remains warm (approx. 27°C–30°C), making it ideal for swimming and water sports. Tourwings +6 Top Winter Experiences Backwater Cruises: Calm waters and low humidity make this the best time for overnight houseboat stays in Alleppey or Kumarakom . Hill Station Retreats: Explore the mist-covered tea gardens of Munnar or the waterfalls of Wayanad . Wildlife Safaris: Winter is the most active time for wildlife in Periyar National Park and Eravikulam, as the dry weather makes animals easier to spot near water sources. Beach Sunsets: Relax on the golden sands of Kovalam, Varkala, or Marari without the scorching summer heat. Festivals: Experience major cultural events like the Cochin Carnival (late December) and various temple festivals. Coastline Holidays +8 Essential Travel Tips Book Early: This is "Peak-Peak" season, especially from mid-December to early January. Reserve accommodation and houseboats