🌦️ Weather
Five micro-lessons · about 37 minutes in total
Forecasts, rain, storms and the wild Pacific engine that shifts weather worldwide. Five lessons, about 37 minutes in total — read one at a time; each stands alone.
The five lessons
1. Reading a Forecast
Humidity, pressure and fronts — the small print your weather app hides.
2. How Rain Forms
Cloud drops are too small to fall — rain needs a growth trick.
3. Thunderstorms and Lightning
How a cloud charges, why thunder claps, and the real safety rules.
4. Hurricanes, Typhoons, Cyclones
One storm, three names — and how warm water builds the deadliest weather machines.
5. El Niño and La Niña
The Pacific’s slow heartbeat that moves rain, drought and prices worldwide.
Try it live
Further reading
Three real books on this track, from the Open Library catalogue — follow the links for libraries, previews and borrow options.
The research
The most-cited Crossref-indexed papers matching the topic — a window into how professionals actually study it.
- Very high resolution interpolated climate surfaces for global land areas — Hijmans (2005), cited 16,956 times
- WorldClim 2: new 1‐km spatial resolution climate surfaces for global land areas — Fick (2017), cited 15,962 times
- Summary for Policymakers — Unknown (2014), cited 10,613 times


