layÂ·oÂ·ver. (lÄâ²Åâ²vÉr) n. A short stop or break in a journey, usually imposed by scheduling requirements, as of airline flights. layover. (ËleÉªËÉÊvÉ) n. US a break in a journey, esp while waiting for a connection.
Perth: Annual Weather Averages. January is the hottest month in Perth with an average temperature of 25Â°C (76Â°F) and the coldest is July at 13Â°C (55Â°F) with the most daily sunshine hours at 13 in January. The wettest month is June with an average of 140mm of rain.anuary is the hottest month in Perth with an average temperature of 25Â°C (76Â°F) and the coldest is July at 13Â°C (55Â°F) with the most daily sunshine hours at 13 in January. The wettest month is June with an average of 140mm of rain.
January and February tend to be warmer than December, so if you are susceptible to the effects of heat stroke, be very careful in the Perth summer. Winter. From June until the August the temperature dips in Perth to the twenties, with it not falling below 15 degrees on average during the daytime.At night there is a slightly colder feel to the city with temperatures falling as low as 6 degrees in July.he mild weather has brief periods of rain but the days tend to be sunny with only brief periods of thunderstorms. Autumn and spring. Autumn and spring are very similar in Perth, with warm temperatures that are in high twenties to low thirties during the day and night doesnât fall below ten degrees on average.