What a difference a year makes. Winter 2015/16 when compared to winter 2016.17 is so vastly different. Find out more here at naturestimeline.com
From autumn to spring in December 1806
December 2015 is most definitely an odd one. With its weather statistics and Natural World tales, it is certainly becoming one for the history books. Although, it is worth noting that we have been here before, as this example from 1806 shows, courtesy of the wonderful Wanstead Meteo blog. Of course, my current mean Temperatures of 5.4c above average could and perhaps should still be viewed as rather concerning.
When I was writing up my winter forecast I came across an analogue that was very similar to what seems to be unfolding this December.
The River Lea close to where Luke Howard’s laboratory stood
Luke Howard, in his first volume of The Climate of London, describes a very warm December that followed on from a warm November that fooled flora and fauna into thinking spring had begun early.
Howard’s statistics are very high: a November mean of 9.5C while December was 9.3C. CET that November was 2.3C above average while December was 3.3C above average. A slightly wetter than average was followed by a very wet December – over 250% the monthly average caused the River Lea to burst its banks in several places
“The catkins of the filberts expanded prematurely. On December 25th a hedge sparrow’s nest was taken at Doveridge, Derbyshire, with four eggs and…
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The images you may well have missed
Knowing that not everyone is on Facebook, here is the latest naturestimeline imagery in all its glory or not, as the case may be.#photography#nature#weather#thunderstorms#butterflies Posted by: Tony William Powellon andnaturestimeline.tvon
January and February datasets
As promised, how is the phenology looking against a backdrop of a very wet but reasonably mild Winter. One notable thing for me were the number of Thunder days, four in total, all of which occurred before the 16th January. This is quite exceptional under any circumstances and as a consequence there is a notable shift towards earlier day numbers.... Continue Reading →
So long Winter, see you in nine months time
After the Winter we have witnessed here in the United Kingdom, I think most would welcome a human type gestation period of calm before the rebirth of a Winter anything like the one we’ve just witnessed. By way of example, just how wet was it? Here is the view from the UK Met Office. To add a personal perspective,... Continue Reading →