Planning for the weather is a good way to make your trip to Lambasa relaxing and enjoyable, especially when you’re splurging. The hottest months are usually February and March, with an average temperature of 28°C, while the coldest months are August and July, with an average of 26°C. The rainiest months in Lambasa are January, February, March and December, with each month seeing an average of 390 mm of rainfall.