Home |
Search |
Today's Posts |
![]() |
|
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. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
![]() |
|||
|
|||
![]()
Snowing now at 2240. Big flakes, settling.
Temperature has shot up in past couple of hours. T +0.9C D +0.9C Will -- http://www.lyneside.demon.co.uk/Hayt...antage_Pro.htm Will Hand (Haytor, Devon, 1017 feet asl) --------------------------------------------- |
#2
![]() |
|||
|
|||
![]()
On 21/01/2013 22:45, Eskimo Will wrote:
Snowing now at 2240. Big flakes, settling. Temperature has shot up in past couple of hours. T +0.9C D +0.9C Will Have you built that igloo yet, Will? jim, Northampton |
#3
![]() |
|||
|
|||
![]() "Eskimo Will" wrote in message ... Snowing now at 2240. Big flakes, settling. Temperature has shot up in past couple of hours. T +0.9C D +0.9C Will -- http://www.lyneside.demon.co.uk/Hayt...antage_Pro.htm Will Hand (Haytor, Devon, 1017 feet asl) --------------------------------------------- Your temps in this spell ,seem pretty reluctant to keep below freezing Will, SSW seems to favour the East ... RonB |
#4
![]() |
|||
|
|||
![]() "ron button" wrote in message ... "Eskimo Will" wrote in message ... Snowing now at 2240. Big flakes, settling. Temperature has shot up in past couple of hours. T +0.9C D +0.9C Will -- http://www.lyneside.demon.co.uk/Hayt...antage_Pro.htm Will Hand (Haytor, Devon, 1017 feet asl) --------------------------------------------- Your temps in this spell ,seem pretty reluctant to keep below freezing Will, SSW seems to favour the East ... Nothing to do with SSW. I'm surrounded by warmth. It is only altitude that keeps me cold here in Devon. That's why I chose to live on Dartmoor (to escape mild winters). I get my fair share of snow but really low temperatures are not common. Will -- http://www.lyneside.demon.co.uk/Hayt...antage_Pro.htm Will Hand (Haytor, Devon, 1017 feet asl) --------------------------------------------- |
#5
![]() |
|||
|
|||
![]()
Well I suppose there might be an indirect link. I think 1000 feet in the SW gives about the same winter temps as a few hundred feet in the Midlands, and my altitude of ~0 feet here in N Suffolk. Though Haytor will in general be much wetter!! But if the wind is from the west, Haytor is colder due to the altitude, whilst if the wind is from the east, Suffolk is colder, and we get first option on the snow if the air mass is cold enough.
If it is the case that SSW induces easterly winds, then we would stand to benefit more than Haytor. |
#6
![]() |
|||
|
|||
![]() "Brac" wrote in message ... Well I suppose there might be an indirect link. I think 1000 feet in the SW gives about the same winter temps as a few hundred feet in the Midlands, and my altitude of ~0 feet here in N Suffolk. Though Haytor will in general be much wetter!! But if the wind is from the west, Haytor is colder due to the altitude, whilst if the wind is from the east, Suffolk is colder, and we get first option on the snow if the air mass is cold enough. If it is the case that SSW induces easterly winds, then we would stand to benefit more than Haytor. ======================= Interesting analysis, it is certainly the case that in polar maritime NW'lies we can get a fair bit of snow. Easterlies are drier of course. Wind keeps night temperatures up here but day maxes are low generally both summer and winter. Of course if I wish to experience really harsher conditions I just stroll 140 metres up the hill and it is a different world, like yesterday, frozen solid up on Hay Tor with drifts, softer down at my house. Will -- http://www.lyneside.demon.co.uk/Hayt...antage_Pro.htm Will Hand (Haytor, Devon, 1017 feet asl) --------------------------------------------- |
#7
![]() |
|||
|
|||
![]()
"Brac" wrote in message
... Well I suppose there might be an indirect link. I think 1000 feet in the SW gives about the same winter temps as a few hundred feet in the Midlands, and my altitude of ~0 feet here in N Suffolk. Though Haytor will in general be much wetter!! But if the wind is from the west, Haytor is colder due to the altitude, whilst if the wind is from the east, Suffolk is colder, and we get first option on the snow if the air mass is cold enough. If it is the case that SSW induces easterly winds, then we would stand to benefit more than Haytor. Surely, on average, it's all down to basic text book climatology? The east is more continental with colder winters and warmer summers and drier all year but the wettest months relatively are in summer with convection rainfall, as opposed to winter being the wettest in the south west's oceanic regime. Haytor, according to Will's site is Mean max 7.0C / Mean min 2.0C in January. These values are slightly higher than inland sea level values in NE England. Durham at 102m asl has 6.2C / 0.6C, so perhaps c. 7C/1C at msl. Summers are correspondingly warmer by day but cooler by night in NE England. Haytor 19.2C / 11.5C, Durham 19.8C / 10.7C Will quotes 25/12 days snow falling / lying annually, again about inland sea level here. Durham 23/18. It's all down in those good old school text books, so I'll not write any more (grandmother and eggs etc) probably not a lot to do with SSW, more the SW/NE/E split! Ken |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Southampton - just started to sleet/snow | uk.sci.weather (UK Weather) | |||
[WR]Whipsnade, Beds ... snow just started | uk.sci.weather (UK Weather) | |||
{WR} Haytor 2/3/08 (Rain just started) | uk.sci.weather (UK Weather) | |||
[WR] Haytor (rain just started at 1015) | uk.sci.weather (UK Weather) | |||
[WR] Haytor 29/12/05 1120 (Snow just started) | uk.sci.weather (UK Weather) |