Temperatures rise and the first signs of spring appear at lower elevations while the highlands stay relatively dry. Travel conditions are generally excellent with low rainfall and good visibility.
User:Kentstander derivative work: Jjtkk CC BY-SA 4.0 Wikimedia Commons
Average daily low and high (°C) and monthly rainfall. The badge shows how it feels, allowing for humidity.
Average temperature across Lesotho in September.
Maseru, Mafeteng
The chill returns steadily and pre-winter frosts begin by late April in shallow valleys, making early mornings sharp and sparkling. Daytime temperatures fall back into the mid-teens Celsius; heaters are common in guest lodges. As vegetation browns, rural roads are easier to ford but become dusty - bring sunglasses and a scarf.
Leribe, Butha-Buthe, Maputsoe
Pre-winter evenings grow brisk and frost starts to appear in shaded hollows; daytime warmth drops into the low teens Celsius. Local cafés fill with people seeking warmth and the hospitality of the north is welcoming. If you’re driving south to the capital, expect occasional slow-moving farm vehicles as people prepare for winter.
Thaba-Tseka, Mohale’s Hoek
Early winter brings sharp frosts and the first snow flurries on higher ridges; some remote tracks start to close at night. Daylight windows are short but clear - a good time for guided walks that return before sunset when temperatures plunge. Pack insulated layers and be prepared for early closures at smaller guesthouses.
Mokhotlong, Thabana Ntlenyana, Sani Pass, Afriski
The first snows at high altitude often appear in late autumn, dusting Thabana Ntlenyana and Sani Top and warning of the approaching ski season. Daylight is still long enough for trekking lower routes, but nights require insulated sleeping gear. If you plan to drive the Sani Pass down to the Drakensberg, prepare for icy patches in the shaded cols.
Qacha’s Nek, Sehlabathebe National Park
Autumn sees crisp, dry days in the highlands with cold, clear nights that reveal brilliant starfields away from electric lights. Daytime hiking is comfortable and local shepherds move stock as grass dries; roads are generally reliable. Carry warm clothing for after dusk and a map or guide, since some tracks are only faintly marked.
There are no major festivals or events in Lesotho during September to be aware of.
See how September compares with the rest of the year, then read the full guide.