Weather is probably a major factor when you plan your trip to Solok, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually May and August, with an average temperature of 24°C, while the coldest months are January and February, with an average of 23°C. The rainiest months in Solok are November, April, December and March, with each month seeing an average of 366 mm of rainfall.