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MetOffice looking to the sun!
Cutty Dyer replied to Cutty Dyer's topic in Climate Change - The Science
The relationship between solar UV output and the solar cycle was established way back in the late 70's (beginning of the satellite era): As for your other questions, they're covered in the MetOffice presentation - why not click on the link and have a read? Pdf link: http://lasp.colorado...n_sorce2012.pdf -
MetOffice looking to the sun!
Cutty Dyer replied to Cutty Dyer's topic in Climate Change - The Science
Sunspot numbers & solar UV output are in phase - the above MetOffice presentation demonstrates this. -
MetOffice looking to the sun!
Cutty Dyer replied to Cutty Dyer's topic in Climate Change - The Science
Highest (not quite) for this cycle - almost, but still very low in a historical context: Current activity "low levels" -
MetOffice looking to the sun!
Cutty Dyer replied to Cutty Dyer's topic in Climate Change - The Science
I notice that in the French Meteo 2013 Summer forecast "A Year Without Summer?" Arctic influence isn't mentioned . Extract: A year without a summer? The combination of a long and late winter which resulted in a cooling of the waters in the seas and solar activity become very weak for several months may have a direct effect on the weather of our summer: some calculations considering an anomaly -2 ° to - 3 in France with rainfall totals twice higher than normal. Link: http://actualite.lachainemeteo.com/actualite-meteo/2013-05-25-09h04/meteo-2013---une-annee-sans-ete---21057.php -
Very interesting 2012 MetOffice presentation posted on the lasp.colorado.edu website. Extract from summary: • Increasing modelling evidence to support the observed modulation of the AO/NAO by UV solar variability. It begs the question: in relation to the recent cold winters, why is the MET Office's Chief Scientist Julia Slingo placing so much emphasis on the possibility that "Arctic Amplification" is the cause? Pdf link: http://lasp.colorado.edu/sorce/news/2012ScienceMeeting/docs/presentations/S2-01_Ineson_sorce2012.pdf
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Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
The Balkans have been hit hard - "In Serbia's northern province of Vojvodina, 50cm (20ins) of snow fell in just a few hours" See: http://news.sky.com/...st-hits-balkans -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
"The Moscow weather service said today that a third of November's typical amount of snow had fallen in the past 24 hours, creating a 4.7in (12cm) cover - and more is forecast. Moscow's city hall said the Russian capital has not seen a bigger snowfall in November for about 50 years." I guess they should know. -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
As reported on the Sky News channel: Link: http://news.sky.com/story/1018261/moscow-hit-by-biggest-snowfall-in-50-years -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
Good observation; interesting that the overall trend is on the rise. -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
Being a much maligned bunch we tend to congregate in numbers; now back to the sensationalist posts - anyone seen this before? Details here: http://www.landscheidt.info/?q=node/50 -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
Thanks Polar. -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
With reference to solar max, I've been trying to find any updates from the National Astronomical Observatory of Japan ref the solar observation satellite Hinode. This sensationalist piece was published in April: http://ajw.asahi.com/article/behind_news/social_affairs/AJ201204200075 I've been unable to find any later data/articles. -
Snow And Ice In The Northern Hemisphere 2012/13
Cutty Dyer replied to Isolated Frost's topic in Weather Discussion - Spring
Love this thread; specifically the anticipation / expectation it brings of a cold UK Winter. Sun is very quiet at the moment; interesting article published this week in the AGU correlating low solar activity and cold European winters: http://www.agu.org/n...2/2012-39.shtml Another similar article published by the NewScientist back in 2004 correlating low sunspot activity and the price of cerials: http://www.newscientist.com/article/dn6680