Isalo National Park Weather in January

January in Isalo National Park averages 27°C (81°F) during the day and 19°C (66°F) at night. It is the wettest month of the year, with 195 mm (7.7 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Isalo National Park in January

Experience the peak rainfall in this month, with heavy showers being the norm. A poncho is essential to stay dry and comfortable. The climate data from previous years indicates about 10 days of rain, averaging 195 mm (7.7 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Isalo National Park in January

In January, Isalo National Park gets high temperatures, with highs of 27°C (81°F). Nights cool to around 19°C (66°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

January in Isalo National Park can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.