If the Earth were not tilted, we would have the same season all year long. Revolution of the Earth: The movement of the Earth around the Sun in a fixed orbit is called as revolving. One full orbit around the sun is one revolution. The Earth takes 365 days or 1 year to complete one revolution.
Winter Weather in Riviera Maya Between December and February average temperatures are much more pleasant compared to the wet season, ranging from 24Â°C in December to 23Â°C in January and February, the coolest of the year.
Riyadh: Annual Weather Averages. July is the hottest month in Riyadh with an average temperature of 36Â°C (96Â°F) and the coldest is January at 15Â°C (59Â°F) with the most daily sunshine hours at 11 in July. The wettest month is April with an average of 25mm of rain.