Climate Insights for Borolong

The climate in Borolong is warm and mild. The average annual temperature is 22°C and approximately 421mm of precipitation falls per year. February is the wettest month, receiving around 120mm of rainfall. Borolong 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: October, November, December. The coldest months are July, June, May, when temperatures can drop to 8°C.

Temperatures in Borolong vary considerably across the year, with a 25°C difference between the coldest and warmest months. The warmest month is October, when average highs reach 33°C and the mean temperature sits around 25°C. July is the coolest month, with minimum temperatures around 8°C and an average of 15°C. On average, daily temperatures fluctuate by about 14°C between overnight lows and afternoon highs. The sharpest temperature change occurs between July and August, with a 4°C shift in average temperatures.

Borolong is a relatively dry area, receiving approximately 421mm of precipitation annually, which averages out to around 35mm per month. The wettest month is February, averaging 120mm of rainfall. December and January also tend to see above-average precipitation. The driest month is August, with just 0mm. That's 120mm less than February, 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.

Borolong is mildly breezy, with an average annual wind speed of 20km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 23km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 17km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/h between the calmest and windiest months.

It is currently autumn in Borolong, which began on March 20, 2026. Borolong is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in October at around 33°C, while the coldest stretch bottoms out in July near 8°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Borolong is during January, March, April, May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 18mm per month. By contrast, October can be uncomfortably hot with temperatures reaching 33°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Borolong 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.