Laos witnesses a tropical climate. Laos has three seasons of rainy, hot and cold. The period between May and November is rainy season which is distinct and the period between December and April forms the hot and cold season. This latter period is dry and marked by a higher temperature.
Vietnam is the neighboring country to the east of Laos, China and Burma to the northwest, Thailand to the west, and Cambodia to the south. Laos is situated between latitudes 14 degrees and 23 degrees N and longitudes 100 degrees and 108 degrees E. Laos is geographically divided into the three geographical areas of north, central, and south.