Buoyancy and phase changes in water
Convection is driven by buoyancy. So, we will first define an air parcel. We are going to use this term a lot. An air parcel …
Parts of the U.S. braces for the first significant cold air mass intrusion of the Fall season 2024
September starts with nice and dry fall weather, but more dramatic weather changes are shaping up on the horizon late this week and over the …
Unexpected Rainfall in the Sahara desert: A Climate Mystery Unfolds
A unique rainfall event is currently unfolding across the Sahara desert, one of the driest places on Earth. The amount of rainfall might not seem …
Winter 2024/2025 First Snowfall Predictions: Under the Jet Stream shift of the cold La Niña
Winter 2024/2025 snowfall predictions show a global weather signal from a weak La Niña, now starting to appear in the Pacific, getting ready for Winter. …
September 2024 starts with record-breaking heatwave; unusually hot weather continues for another week
The much hotter-than-normal summer season of 2024 has just ended, but weather across Europe remains sweltering hot. Thanks to an extensive heat dome dominating much …
The beauty and mystery of mammatus clouds
Mammatus clouds are probably the most unusual and distinctive cloud formations. They form on the underside of a thunderstorm’s anvil. Their name comes from the …
Why the Gulf Stream Matters: Understanding Its Influence on U.S. and European Weather and how it Works
Seasonal weather in the United States and Europe depends strongly on the North Atlantic Ocean currents, specifically the Gulf Stream. For that reason, it is …
Air Temperature: From Ancient Observations to Modern Measurement Techniques
Air temperature, an everyday aspect of our environment, holds profound significance in numerous facets of our lives, from daily comfort to groundbreaking scientific research. The …