Brisbane has a oceanic/humid subtropical climate, classified as Cfa in the Köppen system. The warmest month is January with an average high of 29°C, while the coldest month is July with lows dropping to 10°C. The annual temperature range of 19°C reflects moderate seasonal variation.
The driest month is July with only 4 rain days and 29mm of precipitation. For travellers, July through to the following month typically offers the best balance of warm temperatures and dry conditions. Average humidity ranges from 70% to 70% throughout the year.
Best Time to Visit Brisbane
Based on temperature and rainfall data, the best months to visit Brisbane are July, August, September. These months offer the most comfortable temperatures with relatively low rainfall, ideal for sightseeing and outdoor activities.
In January, Brisbane experiences average highs of 29°C (84°F) and lows of 21°C (70°F). Expect around 13 rainy days and 11 hours of sunshine per day, with humidity averaging 70%. The 8°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an overshirt or cardigan handles the cooler evenings. UV index averages 9, so sun protection is advisable on clear days.
Brisbane typically sees 13 rainy days in January, with total precipitation of around 125mm. Rain is moderate and manageable. Showers tend to pass quickly, and a light rain layer or foldable umbrella is sufficient protection for most days. For context, the driest month in Brisbane typically sees 4-6 fewer rain days than January.
Pack lightweight, breathable clothing (linen or cotton), a wide-brim sun hat, SPF 50+ sunscreen, and a refillable water bottle for Brisbane in January. The 29°C daytime heat demands sun protection during midday hours, typically 11am to 4pm. A compact travel umbrella is also worth packing, as 13 rainy days means afternoon showers are a real possibility. Quick-dry synthetic fabrics are preferable to cotton in 70% humidity.
January is a reasonable time to visit Brisbane. Expect 13 rainy days, so pack a light rain layer for flexibility. Average temperatures of 29°C make outdoor exploration comfortable during the dry periods. With 11 daily sunshine hours, there are reliable windows of good weather to plan outdoor activities around, even if the month is not the driest on the calendar.
The average high temperature in Brisbane in January is 29°C (84°F), and the average low is 21°C (70°F). The mean daily temperature is approximately 25°C (77°F). The day-to-night range of 8°C is moderate, meaning a single light jacket covers most situations. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.
The best month to visit Brisbane is generally November. November offers the most sunshine at 11 hours per day and only 10 rainy days. Average temperatures reach 27°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around November gives you the best chance of dry, bright weather.
January is shoulder or low season in Brisbane, meaning fewer tourists and generally lower prices than peak months. With 11 sunshine hours and 13 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.
In January, Brisbane suits a range of activities thanks to warm temperatures of 29°C. Mix of indoor and outdoor activities works well given the moderate chance of rain. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 11 hours of sunshine, parks and waterfront walks are particularly enjoyable.