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uk.sci.weather (UK Weather) (uk.sci.weather) For the discussion of daily weather events, chiefly affecting the UK and adjacent parts of Europe, both past and predicted. The discussion is open to all, but contributions on a practical scientific level are encouraged. |
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#11
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Felly sgrifennodd Graham :
I have a few stats just to compa Year Dec Jan Feb Winter S/F S/L 1998 4.1 3.8 6.5 4.8 7 2 1999 4.0 4.3 3.9 4.1 15 9 2000 3.2 3.9 4.9 4.0 18 7 2001 4.1 2.2 3.6 3.3 16 12 2002 2.5 4.3 5.6 4.1 11 9 2003 4.4 3.1 3.0 3.5 18 13 2004 3.4 4.1 4.2 3.9 15 7 2005 4.6 5.3 7 5 Just for fun, I graphed the winter temperatures; there's quite a striking downwards trend. http://users.aber.ac.uk/ais/weather/temperature.gif It would take a cool end of Jan / Feb to keep the trend going though. Adrian -- Adrian Shaw ais@ Adran Cyfrifiadureg, Prifysgol Cymru, aber. Aberystwyth, Ceredigion, Cymru ac. http://users.aber.ac.uk/ais uk |
#12
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In article ,
"danny (west kent)" writes: Since '91 here in the South, with 88,89 and 90 very mild. The 70s were never this mild that is a load of rubbish that keeps getting spouted by some quarters. It's not rubbish, as Graham's statistics clearly show. The two periods are very similar. (OK, technically he's in the Midlands rather than the South, but that won't make that much difference.) -- John Hall "Home is heaven and orgies are vile, But you *need* an orgy, once in a while." Ogden Nash (1902-1971) |
#13
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I can't (fortunately?) remember the early 70's, but I shall give my
thoughts on how this winter compares with those I do recall: We had more snow in Shrewsbury in 3 hours late on Christmas day than in any of the winters 91-2, 92-3, 98-9, 99-00. Plus 97-8 unless you count April. So it's passed that test:-) However this January is one of the least wintery I can remember. Only 2 airfrosts, and nothing beneath -2C. Daffodils out (earlier post). We have managed 2 'snow days'- one a sleet shower last Sat, and one a short flurry on Tues 18th. This is a truly pathetic attempt at a January northerly, similar to the December not-so-cold easterly of 2002. So far I'd rate this winter as on a par with 87-8 and 94-5, both of which had (by this stage) had some brief snowy spells but long, long periods of mildness. And better than those I mentioned above. The last ice day here BTW was in early Jan 2002, normally we expect at least one or two every winter. Edmund |
#14
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In article ,
Graham writes: I remember winters in the early 1970's that were mild and also deadly boring and predictable. However I don't remember anything quite so mild. Maybe Philip can compare these and come up with an objective answer. The high currently west of UK is not strictly a 'Bartlett' high as the dynamics were different. I think they were as mild and boring Paul but that run was only from 1971 to 1976, not as long as this run which is 1998 to ??????? Who knows! I have a few stats just to compa snip I've just put these stats into a spreadsheet, omitting 2004-5 because the winter isn't complete yet. Mean temps Period Dec Jan Feb Winter Days S/F Days S/L 1970-1 to 1975-6 4.8 3.9 3.6 4.1 12.2 6.0 1997-8 to 2003-4 3.7 3.7 4.5 4.0 14.3 8.4 So the temperatures for January and for winter as a whole show almost no change, though Decembers have got colder and Februaries milder. There have been slight increases both in days with snow falling and in days when snow has been lying. Note Graham's caveat that the data for the earlier period were taken at a lower altitude, which may account for a few tenths of a degree or a couple of snow days. Once 2004-5 is included, the mean winter temperature for the more recent period may go up by a couple of tenths of a degree, depending on how February turns out. Unless February is cold, this winter could turn out to be the mildest since 1997-8 or even 1974-5. Even so, going by the above data there seem to be no grounds for saying that the current run of mild winters is unprecedented, unless it's in its length. However I don't think that a run of 8 mild winters (and counting) is significantly different from a run of 6. But if the current run extends for another three or four years then it may be necessary to think again. I'm tempted to repeat the same exercise using CETs, and also to extend it to include the notable runs of mild winters in the 1920s and 1930s. -- John Hall "Do you have cornflakes in America?" "Well, actually, they're American." "So what brings you to Britain then if you have cornflakes already?" Bill Bryson: "Notes from a Small Island" |
#15
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I agree with Paul's comment, it annoys me as well
I know winter isn't over yet, and there is still time for a so called 'severe' cold spell But those headlines last October are looking very silly at the moment Maybe some more will be said on the subject in around a month's time, and let's hope the same does not happen again in October 2005. The message coming from some quarters is the same cry of doom-mongering every single autumn, that the coming winter will be very severe. It's getting a bit tedious The Uk is perhaps overdue a cold and snowy winter, so some people have realised this, they forecast it to happen every year, knowing that one year it WILL happen. Then they can sit back and take the credit. It's all a bit obvious |
#16
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In message .com,
BlueLightning writes I agree with Paul's comment, it annoys me as well I know winter isn't over yet, and there is still time for a so called 'severe' cold spell But those headlines last October are looking very silly at the moment Maybe some more will be said on the subject in around a month's time, and let's hope the same does not happen again in October 2005. The message coming from some quarters is the same cry of doom-mongering every single autumn, that the coming winter will be very severe. It's getting a bit tedious The Uk is perhaps overdue a cold and snowy winter, so some people have realised this, they forecast it to happen every year, knowing that one year it WILL happen. Then they can sit back and take the credit. It's all a bit obvious Totally agreed. Let us hope we have no more winter stupidity in autumn 2005. Cheers Paul -- 'Wisest are they that know they do not know.' Socrates. Paul Bartlett Frets www.rutnet.co.uk Go to local weather |
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