Event Dates:Mar. 4-6, 2016. Metro Gymnastics Center along with the Metro Boys and Girls Booster Clubs would like to welcome you to the 19th Annual Rose City Challenge, March 4 - 6, 2016.
Osaka: Annual Weather Averages. August is the hottest month in Osaka with an average temperature of 29Â°C (84Â°F) and the coldest is January at 6Â°C (43Â°F) with the most daily sunshine hours at 6.7 in August. The wettest month is June with an average of 230mm of rain.
The warmest time of year in Osaka is in August when it is 29.05Â°C / 84.3Â°F on average, but could get up to 33Â°C / 91.4Â°F maximum. Freezing months: 0 (0Â°C / 32.0Â°F and below) Cold months: 4 (0Â°C / 32.0Â°F to 10Â°C / 50.0Â°F) Cool months: 4 (10Â°C / 50.0Â°F to 20Â°C / 68.0Â°F) Warm months: 4 (20Â°C / 68.0Â°F to 30Â°C / 86.0Â°F)