How does your model explain what determines Christchurch’s air temperature during a normal year?
Our model explains that Christchurch's air temperature during a normal year is primarily determined by various factors such as solar radiation, air masses, proximity to the ocean, and topography.
Solar radiation plays a crucial role in determining the temperature as it provides the energy needed to heat the Earth's surface. The amount of solar radiation received by Christchurch varies throughout the year due to the tilt of the Earth's axis and the position of the sun, resulting in seasonal temperature changes.
The presence of air masses also influences Christchurch's air temperature. For example, during the summer, warm air masses from the north can lead to higher temperatures, while cold air masses from the south can result in cooler temperatures.
The proximity of Christchurch to the ocean also plays a role in determining its air temperature. The ocean has a moderating effect on temperatures, leading to milder weather conditions near the coast compared to inland areas.
Topography can also impact Christchurch's air temperature, with higher elevations typically experiencing cooler temperatures due to the decrease in air pressure and proximity to the cooler air masses.
Overall, our model combines these factors to provide a comprehensive explanation of what determines Christchurch's air temperature during a normal year.