The best time to visit Maseru and the Lesotho highlands is May to September — the dry winter season. Days are clear and sunny with low humidity, mountain views are at their sharpest, and road conditions on highland routes are most reliable. Temperatures in Maseru itself are mild (12–22°C by day) but highland areas above 2,500 m can drop well below freezing at night, so pack layers.
June to August is the coldest period — snowfall is possible in the highlands and the Afriski Mountain Resort above Oxbow opens for skiing, making this season exciting for winter sports enthusiasts. Maseru city remains accessible year-round.
October to April is the summer and rainy season. The Maluti Mountains turn brilliantly green, wildflowers bloom, and Maletsunyane Falls runs at its most powerful. However, afternoon thunderstorms are common, some highland dirt roads become impassable when wet, and river crossings on trekking routes can be dangerous. November and March-April are the best months within this window — avoiding the peak rains of December to February.