The climate of Chilaw in October is humid. An average of 408 mm precipitation is recorded over 28 days. The situation is wetter than the previous month: in September, an average of 358 mm is recorded over 27 days.
Temperatures are warm in Chilaw in October. The average maximum temperature reaches 30°C, while the minimum falls to about 27°C. The month's average temperature is 29°C. These normals should be compared with the records recorded in Chilaw in October: 34°C as a maximum in 2009 and 24°C as a minimum in 2019. We can expect about 22 days with temperatures above 30°, or 71% of the month.
In October, the days last on average 11:57 in Chilaw. The sun rises around 05:58 and sets around 17:55.
With only fair weather, the month of October is not the best month of the year, but a stay to Chilaw in Sri Lanka remains possible depending on your priorities.
Some activities remain possible even if conditions are not optimal: Beach and swimming and Nature and landscapes.
