Climate Insights for Basotu

The climate in Basotu is warm and mild. The average annual temperature is 20°C and approximately 900mm of precipitation falls per year. January is the wettest month, receiving around 225mm of rainfall. Basotu sits near the equator, so seasonal temperature differences are minimal throughout the year.

Basotu sees moderate temperature variation throughout the year, ranging from 13°C to 28°C. The warmest month is October, when average highs reach 28°C and the mean temperature sits around 21°C. July is the coolest month, with minimum temperatures around 13°C and an average of 18°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs.

Basotu is a moderately rainy area, receiving approximately 900mm of precipitation annually, which averages out to around 75mm per month. The wettest month is January, averaging 225mm of rainfall. March and December also tend to see above-average precipitation. The driest month is August, with just 1mm. That's 224mm less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Basotu is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 2km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

It is currently winter in Basotu, which began on June 21, 2026. Basotu sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in October at around 28°C, while the coldest stretch bottoms out in July near 13°C. Spring is next, beginning on September 23, 2026 — 92 days from now.

The best time to visit Basotu is during May, June, July, August, September, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 19mm per month. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Basotu based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.