What are the factors that affect the temperature and how well they affect the temperature

1.Latitude (determinant): affects solar altitude, day length, solar radiation, diurnal range of temperature, and annual range (the daily and annual range of temperature in low latitudes is smaller than that in high latitudes).

2.Topography (height, topography): shady slopes, sunny slopes, mountains, plains, valleys, basins at different altitudes (such as: valley basin terrain heat is not easy to dissipate, tall terrain blocks the winter wind, mountains at the same latitude are smaller than the plain daily and annual differences, etc.).

3.Location of land and sea: The intensity of the ocean causes the annual variation of temperature.

4.Ocean currents (warm currents: warming and humidifying; Cold snap: cooling and dehumidification).

5.Weather conditions (where there are more clouds and rain, the daily and annual temperature differences are smaller than those where there are fewer clouds and rain).

6.Underlying surface: ground reflectivity (high reflectivity of ice and snow, low temperature); The daily and annual temperature range of green land is less than that of bare land.

7.Human activities: heat island effect, greenhouse effect, etc.

Introduction: Air temperature is a meteorological term that generally refers to the temperature of the atmosphere. The air temperature in the weather forecast refers to the air temperature measured in the air that is well ventilated in the wild and not exposed to direct sunlight.

The international standard unit of air temperature is Celsius ( ) The maximum temperature is the highest temperature in a day, generally occurring at 14-15 o'clock, and the lowest temperature generally occurs at 5-6 o'clock in the morning.

China uses a Celsius temperature scale to express degrees Celsius. Generally, 4 times a day for 4 hours), and some stations observe 3 times a day for 3 hours according to the actual situation). Air temperature is an important indicator used to measure the distribution and change of atmospheric temperature on the earth's surface.

It can be divided into daily average temperature, monthly average temperature and annual average temperature according to needs. It is also an important reference for guiding people's normal life and production activities.

Extended information: Climate is the long-term average state of the physical characteristics of the atmosphere, which is stable. In China, for example, the eastern part of the country had a muggy July month

Severe cold weather in January and February in the north: arid climate in the northwest, large temperature difference between day and night: etc.

The science that studies climate is climatology. Time scales range from months, quarters, years, years to hundreds of years or more.

Climate is measured in terms of cold, warm, dry, and wet characteristics, and is usually characterized by averages and dispersions over a period of time. Humans affect the climate, and the climate affects humans. Short-term climate change, especially extreme abnormal weather phenomena, such as drought, floods, frost damage, hailstorms, sandstorms, etc., often cause serious natural disasters, which are enough to cause devastating blows to human society.

The main factors that affect the temperature are:

1. Latitude position. Zheng Shen: The earth is a very large sphere, and the latitude is different, and the altitude angle of the sun is different in each place, and the sunlight and heat received are also different.

2. Atmospheric circulation. Atmospheric circulation regulates the global distribution of heat and water vapour and affects the climate of various regions.

3. Sea and land distribution. Due to the different properties of the sea and the land, under the strong sunlight, the ocean warms slowly, and the land warms up quickly.

4. Ocean currents. Ocean currents can regulate the temperature difference between high and low latitudes, making the temperature of the east and west coasts of the continent at the same latitude significantly different.

5. Terrain. In general, there is more precipitation on the windward slope and less precipitation on the leeward slope in the mountains.