The climate of Chilaw in July is humid. An average of 419 mm precipitation is recorded over 29 days. The situation is drier than the previous month: in June, the average recorded is 514 mm over 29 days.
Temperatures are warm in Chilaw in July. The average maximum temperature reaches 29°C, while the minimum falls to about 27°C. The month's average temperature is 28°C. These normals should be compared with the records recorded in Chilaw in July: 31°C as a maximum in 2010 and 24°C as a minimum in 2021. We can expect about 14 days with temperatures above 30°, or 45% of the month.
In July, the days last on average 12:31 in Chilaw. The sun rises around 06:01 and sets around 18:32.
With only fair weather, the month of July 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.
