Climate Insights for Bloemfontein
Climate Overview
The climate in Bloemfontein is temperate. The average annual temperature is 17°C and approximately 589 mm of precipitation falls per year. January is the wettest month, receiving around 99 mm of rainfall. Bloemfontein is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, December, February. The coldest months are July, June, August, when temperatures can drop to 1°C.The climate in Bloemfontein is temperate. The average annual temperature is 63°F and approximately 23.2 in of precipitation falls per year. January is the wettest month, receiving around 3.9 in of rainfall. Bloemfontein is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, December, February. The coldest months are July, June, August, when temperatures can drop to 33°F.
Temperature
Temperatures in Bloemfontein vary considerably across the year, with a 30°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 31°C and the mean temperature sits around 24°C. July is the coolest month, with minimum temperatures around 1°C and an average of 9°C. The average daily temperature swing is 16°C, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between August and September, with a 5°C shift in average temperatures.Temperatures in Bloemfontein vary considerably across the year, with a 54°F difference between the coldest and warmest months. The warmest month is January, when average highs reach 87°F and the mean temperature sits around 75°F. July is the coolest month, with minimum temperatures around 33°F and an average of 48°F. The average daily temperature swing is 29°F, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between August and September, with a 8°F shift in average temperatures.
Precipitation
Bloemfontein is a relatively dry area, receiving approximately 589 mm of precipitation annually, which averages out to around 49 mm per month. The wettest month is January, averaging 99 mm of rainfall. December and April also tend to see above-average precipitation. The driest month is June, with just 7 mm. That's 92 mm 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.Bloemfontein is a relatively dry area, receiving approximately 23.2 in of precipitation annually, which averages out to around 1.9 in per month. The wettest month is January, averaging 3.9 in of rainfall. December and April also tend to see above-average precipitation. The driest month is June, with just 0.3 in. That's 3.6 in 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.
Wind
Bloemfontein is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is November, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months.Bloemfontein is mildly breezy, with an average annual wind speed of 7mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is November, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 6mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2mph gap between the calmest and windiest months.
Best Time to Visit
The best time to visit Bloemfontein is during January, February, March, April, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 68 mm per month. By contrast, July can be quite cold with temperatures dropping to 1°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.The best time to visit Bloemfontein is during January, February, March, April, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 69°F with modest rainfall averaging 2.7 in per month. By contrast, July can be quite cold with temperatures dropping to 33°F. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
The table below shows monthly climate averages for Bloemfontein 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.The table below shows monthly climate averages for Bloemfontein based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.