| No marked seasons. A special feature is that th hot and humid lowlands and the salubrious hill country are separated by a few hours motoring. Average mean temperature along the coast is 26.7 C (80 F) and 19.7 C (66.50 F) in the hill country. In Colombo, the commercial capital, situated on the west coast, the temperature varies from 26.4 C (79.5 F) to 27.8 C (82.12 F). Relative Humidity varies from 70% during the day to 90% at night. |