Best Season / Best time to visit Thenmala
Thenmala experiences three main seasons and they are summer season, monsoon season and winter season. Temperatures in the summer are high and this continues to the monsoon season. Heavy rainfall can be experienced in the monsoon season and winters are mild and a good time to visit. Nights are cool and mild through the year, even during the summer months.
Summer season is from March to May and temperatures range from a minimum of 20°C to a maximum of 36°C. Mean day temperatures during the day are in the mid thirties and they drop after sunset. April and May are the hottest months of the year.
Monsoon season is from June to September and temperatures are much milder during this period. Heavy rainfall can be expected in these months from the South West Monsoon. Visiting during this time might be difficult due to the perennial rain and roads might not be in good condition.
Winter season starts in December and goes on till February. This is the best time visit and temperatures rise up to a maximum of 32°C, during this period. The lowest temperature during the winter months is around 16°C.