Air Masses and the ITCZ

Send us Fan MailAir masses and the inter-tropical convergence zoneThe inter-tropical convergence zone (ITCZ) is where the trade winds converge; it is an area of uplift of air. The air that converges on the ITCZ does not have the differences in temperature and density that are typical of convergence at the polar front, and therefore there are no weather fronts. Equatorial weather, despite this, is far from placid. Heating the tropical air can cause instability and periods of heavy rainfall, which is of vital importance to some tropical regions. This rainfall occurs when mT (maritime Tropical) air is drawn in over the land but, when the source region is a continent, dry weather persists. This conflict between mT and cT (continental Tropical) is played out each year over the west coast of Africa.Support the showCheck out my website, Facebook groups and other social media.www.ritchiecunningham.comGeography Expert Substack | Ritchie Cunningham | SubstackGeography Expert - Facebook Grouphttps://www.facebook.com/groups/3514097965371452UK Geography teachers | FacebookTwitter - @RRitchieCYouTube    Geography Expert@geographyexpertBlueSky @geographyexpert.bsky.socialThreads   cunninghamritchieLinkedIn   (7) Ritchie Cunningham | LinkedInThank you for listening