Climate Insights for Graeme Rowley Airport

The climate in Graeme Rowley Airport is hot. The average annual temperature is 27°C and approximately 283mm of precipitation falls per year. January is the wettest month, receiving around 134mm of rainfall. Graeme Rowley Airport 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: December, November, March. The coldest months are July, August, June, when temperatures can drop to 11°C.

Temperatures in Graeme Rowley Airport vary considerably across the year, with a 29°C difference between the coldest and warmest months. December is the hottest month, with daytime highs reaching 40°C and an average of 33°C. July is the coolest month, with minimum temperatures around 11°C and an average of 18°C. On average, daily temperatures fluctuate by about 14°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 6°C shift in average temperatures.

Graeme Rowley Airport is a quite dry location, receiving approximately 283mm of precipitation annually, which averages out to around 24mm per month. The wettest month is January, averaging 134mm of rainfall. February and March also tend to see above-average precipitation. The driest month is September, with just 0mm. That's 133mm 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.

Graeme Rowley Airport is relatively calm, with an average annual wind speed of 4km/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 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 3km/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 winter in Graeme Rowley Airport, which began on June 21, 2026. Graeme Rowley Airport 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 December at around 40°C, while the coldest stretch bottoms out in July near 11°C. Spring is next, beginning on September 23, 2026 — 84 days from now.

The best time to visit Graeme Rowley Airport is during 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 9mm per month. By contrast, December can be uncomfortably hot with temperatures reaching 40°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Graeme Rowley Airport 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.