Climate - Monsoon, Rainfall, Seasonal

climate

Table of Contents

Introduction
Solar radiation and temperature
- Solar radiation
  - Distribution of radiant energy from the Sun
  - Effects of the atmosphere
  - Average radiation budgets
  - Surface-energy budgets
- Temperature
  - Global variation of mean temperature
  - Diurnal, seasonal, and extreme temperatures
  - Variation with height
  - Circulation, currents, and ocean-atmosphere interaction
  - Short-term temperature changes
Atmospheric humidity and precipitation
- Atmospheric humidity
  - Humidity indexes
    - Absolute humidity
    - Specific humidity
    - Relative humidity
  - Relation between temperature and humidity
  - Humidity and climate
    - Average relative humidity
    - Evaporation and humidity
- Precipitation
  - Origin of precipitation in clouds
    - Cloud formation
    - Cloud types
    - Mechanisms of precipitation release
    - Showers, thunderstorms, and hail
  - Types of precipitation
    - Drizzle
    - Rain and freezing rain
    - Snow and sleet
    - Hail
  - World distribution of precipitation
    - Regional and latitudinal distribution
    - Amounts and variability
  - Effects of precipitation
    - Raindrop impact and soil erosion
    - Surface runoff
Atmospheric pressure and wind
- Atmospheric pressure
- Wind
  - Relationship of wind to pressure and governing forces
  - Cyclones and anticyclones
    - Extratropical cyclones
    - Anticyclones
    - Cyclone and anticyclone climatology
  - Local winds
    - Scale classes
    - Local wind systems
  - Zonal surface winds
- Monsoons
  - Diurnal variability
  - Intra-annual variability
  - Interannual variability
- Upper-level winds
  - Characteristics
  - Propagation and development of waves
  - Relationships to surface features
  - Jet streams
  - Winds in the stratosphere and mesosphere
Climate and the oceans
- The ocean surface and climate anomalies
- Formation of tropical cyclones
  - Conditions associated with cyclone formation
  - Effects of tropical cyclones on ocean waters
  - Influence on atmospheric circulation and rainfall
- Poleward transfer of heat
  - Thermohaline circulation
  - The Gulf Stream
  - The Kuroshio
- El Niño/Southern Oscillation and climatic change
  - The El Niño phenomenon
  - The Southern Oscillation
Climate and life
- The Gaia hypothesis
- The evolution of life and the atmosphere
- The role of the biosphere in the Earth-atmosphere system
  - The biosphere and Earth’s energy budget
  - The cycling of biogenic atmospheric gases
  - Biosphere controls on the structure of the atmosphere
  - Biosphere controls on the planetary boundary layer
  - Biosphere controls on maximum temperatures by evaporation and transpiration
  - Biosphere controls on minimum temperatures
  - Climate and changes in the albedo of the surface
  - The effect of vegetation patchiness on mesoscale climates
  - Biosphere controls on surface friction and localized winds
  - Biosphere impacts on precipitation processes
    - Cloud condensation nuclei
    - Biogenic ice nuclei
    - Recycled rainfall
- Climate, humans, and human affairs

References & Edit History Related Topics

Images & Videos

What's the difference between weather and climate?

See how differing amounts of solar radiation at the poles and Equator affect Earth's climate and atmosphere

Average exchange of energy between the surface, the atmosphere, and space, as percentages of incident solar radiation (1 unit = 3.4 watts per square metre).

Global distribution of mean annual evaporation (in centimetres).

diagram of the hydrologic cycle of water

Follow water in its many forms, from glaciers and clouds to freshwater rivers and saltwater oceans

See how water transforms between liquid, ice, and vapour in the water cycle

For Students

climate summary

Read Next

Average temperature in the United States during August 2016, weather

What’s the Difference Between Weather and Climate?

Brown layer of Los Angeles smog; photo taken on November 10, 2016.(California, environment, smog)

What's the Difference Between Global Warming and Climate Change?

High-oblique view of the extra-tropical unnamed cyclone that merged with Hurricane Earl is featured in this image taken by an Expedition 24 crew member on the International Space Station (Sept. 2010).

Is the Number of Hurricanes Increasing?

Polar bear leaping among ice floes at Spitsbergen, Svalbard archipelago, Norway, the Arctic. Sea ice climate change mammal jump global warming

A Recent History of Climate Change

Flower. Fruit tree. Cherry. Cherry tree. Cherry blossom. Spring. Close-up of cherry blossoms in bloom.

The Perils of an Early Spring

Discover

The Sun Was Eaten: 6 Ways Cultures Have Explained Eclipses

earthquake. Heavily damaged school in the town of Yingxiu after a major earthquake struck China's Sichuan Province on May 12, 2008.

The 6 Deadliest Earthquakes Since 1950

In this aerial photo, structures are damaged and destroyed October 15, 2005 in Balakot, Pakistan. It is estimated that 90% of the city of Balakot was leveled by the earthquake. The death toll in the 7.6 magnitude earthquake that struck northern Pakistan on October 8, 2005 is believed to be 38,000 with at least 1,300 more dead in Indian Kashmir. SEE CONTENT NOTES.

6 of the World’s Deadliest Natural Disasters

Vietnam War. U.S. President Lyndon B. Johnson awards the Distinguished Service Cross to First Lieutenant Marty A. Hammer, during a visit to military personnel, Cam Ranh Bay, South Vietnam, October 26, 1966. President Johnson

Vietnam War Timeline

Albert Einstein in Washington, D.C. c. 1921-1923. Physicist

The Solar Eclipse That Made Albert Einstein a Science Celebrity

solar eclipse, sun, moon, astronomy, space

How Do You Tell the Difference Between Total, Annular, Solar, and Lunar Eclipses?

Solar Eclipse, Eclipse, Solar Flare, Outer Space, Astronomy

What Causes Lunar and Solar Eclipses?

Particularly strong seasonal pressure variations occur over continents, as shown in the January and July maps of sea-level atmospheric pressure. Such seasonal fluctuations, commonly called monsoons, are more pronounced over land surfaces because these surfaces are subject to more significant seasonal temperature variations than are water bodies. Since land surfaces both warm and cool faster than water bodies, they often quickly modify the temperature and density characteristics of air parcels passing over them. Monsoons blow for approximately six months from the northeast and six months from the southwest, principally in South Asia (see Indian monsoon) and parts of Africa (see ...(100 of 37038 words)

Access the full article

Help support true facts by becoming a member.