Visiting local bars in Port Olry is better when the weather is good. These rainfall averages and temperatures can help you choose the best time for bar-hopping. The hottest months are usually March and February, with an average temperature of 26°C, while the coldest months are August and July, with an average of 24°C. The rainiest months in Port Olry are March, January, February and April, with each month seeing an average of 378 mm of rainfall.