What are the factors that influence rainfall?

6. Factors influencing effective rainfall

Factor	Relevant characteristics
Rainfall	Amount, intensity, frequency, distribution over area as well as time;
Other meteorological parameters	Temperature, radiation, relative humidity, wind velocity;
Land	Topography, slope, type of use;

What are three factors that influence rainfall?

Three factors that might influence the occurrence of precipitation are moisture supply, frontal position and atmospheric instability.

What are the factors that influence temperature and rainfall?

The temperature characteristics of a region are influenced by natural factors such as latitude, elevation and the presence of ocean currents. The precipitation characteristics of a region are influenced by factors such as proximity to mountain ranges and prevailing winds.

What are the 4 rainfall characteristics?

The characteristics of rainfall are the amount, the intensity, the duration, the frequency or return period, and the seasonal distribution.

What are the factors that affect the distribution of rainfall in India?

Body

• Direction of moisture laden winds.
• Pressure conditions.
• Cyclonic depression determined by pressure gradient.
• Direction of relief features.

What are the different types of rainfall?

Types of Rainfall

• Convectional rainfall.
• Orographic or relief rainfall.
• Cyclonic or frontal rainfall.

What are the factors that influence temperature and rainfall in South Africa?

Name 5 factors tat influence temperature and rainfall

• Distance from equator.
• Distance from sea.
• Height above sea level.
• Ocean currents.
• Mountains.

What are the factors that influences weather?

Although many factors combine to influence weather, the four main ones are solar radiation, the amount of which changes with Earth’s tilt, orbital distance from the sun and latitude, temperature, air pressure and the abundance of water.

What are the 6 weather factors?

Temperature, humidity, precipitation, air pressure, wind speed, and wind direction are key observations of the atmosphere that help forecasters predict the weather.

What are 3 types of rainfall?

There are three different types of rainfall:

• relief.
• convectional.
• frontal.