Climate Insights for Subtanjalla

The climate in Subtanjalla is warm and mild. The average annual temperature is 20°C and approximately 315mm of precipitation falls per year. January is the wettest month, receiving around 102mm of rainfall. Subtanjalla 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: March, January, February. The coldest months are July, August, June, when temperatures can drop to 15°C.

Subtanjalla sees moderate temperature variation throughout the year, ranging from 15°C to 26°C. The warmest month is March, when average highs reach 26°C and the mean temperature sits around 22°C. July is the coolest month, with minimum temperatures around 15°C and an average of 18°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.

Subtanjalla is a quite dry location, receiving approximately 315mm of precipitation annually, which averages out to around 26mm per month. The wettest month is January, averaging 102mm of rainfall. February and March also tend to see above-average precipitation. The driest month is August, with just 0mm. That's 102mm 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.

Subtanjalla is relatively calm, with an average annual wind speed of 2km/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 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

It is currently autumn in Subtanjalla, which began on March 20, 2026. Subtanjalla 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 March at around 26°C, while the coldest stretch bottoms out in July near 15°C. Winter is next, beginning on June 21, 2026 — 3 days from now.

The best time to visit Subtanjalla is during March, April, May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 11mm per month. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Subtanjalla 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.