News tagged with weather pattern

Less rainfall expected for the Hawaiian Islands

Almost imperceptibly, rainfall over the Hawaiian Islands has been declining since 1978, and this trend is likely to continue with global warming through the end of this century, according to a team of scientists ...

Apr 23, 2013
3.4 / 5 (14) 11 | with audio podcast

Macroweather is what you expect

While short-term weather is notoriously volatile, climate is thought to represent a kind of average weather pattern over a long period of time. This dichotomy provides the analytical framework for scientific ...

Feb 25, 2013
3.8 / 5 (5) 0 | with audio podcast

Cassini Instrument Learns New Tricks

(Phys.org)—For seven years, a mini-fridge-sized instrument aboard NASA's Cassini spacecraft reliably investigated weather patterns swirling around Saturn; the hydrocarbon composition of the surface of Saturn's ...

Dec 21, 2012
5 / 5 (9) 0 | with audio podcast

Global climate prediction system models tested

(Phys.org)—A new study has found that climate-prediction models are good at predicting long-term climate patterns on a global scale but lose their edge when applied to time frames shorter than three decades ...

Sep 18, 2012
3.4 / 5 (15) 123 | with audio podcast

Record loss of Arctic ice may trigger extreme weather

Arctic sea ice is shrinking at a rate much faster than scientists ever predicted and its collapse, due to global warming, may well cause extreme weather this winter in North America and Europe, according to climate scientists.

Sep 17, 2012
4.3 / 5 (13) 150