Wednesday, May 25, 2011

Anything better for June?

Well May has been a complete write off. High Pressure stuck out in the Atlantic being of no use to anyone.

This scenario happened last Summer too but signals are that June will have a better attempt at pushing the High up to us and bringing warmer conditions of at least 20c if it comes off.

However the High does not seem too keen to cross Ireland in June. We want it over Scandanavia or Northern Europe. What is showing up now in the weather models is it declining back into the ocean with a splash and back to square May once again.

At least we'll get a few nice days for the start of June so the bank holiday may be flaming yet.

Thursday, May 19, 2011

Changing Weather Models

There is much uncertainty in the Long Range Weather Forecasting Models. One thing for sure is that the Atlantic is going to get a battering on Monday May 23rd and that there will be 25 to 35mm of rain in the next 3 to 4 days in some parts of the West.

wetterzentrale.de latest model
Beyond that the models dont agree. Do the storms drag a lot of the bad weather up North or will a replacement secondary system become lodged over Ireland?

The first scenario has strengthened its claims on the latest model for a warm sector to end May. This wasnt at all feasible only 12 hours earlier.

Both scenarios result in a temperature differential of 10c so we would like the heat. Perhaps a safer option would be halfway between these. Maybe some warm sunny spells but some shower activity too. No doubt after the weekend it will become clearer. Weatherwise we hope too.

In order to keep posted weathergossip has it all.

Sunday, May 8, 2011

Very wet May on the cards

A look at the long range weather models show that May is going to be a very wet month. But lets not panic yet. We were expecting that but hopefully at month end and into June things will improve somewhat. However it does look like the South and West of Ireland will see their wettest May in many years.

So far in Cork they have already had over a months worth of rain and though places like Sligo, Galway and Castlebar have been drier so far this is about to change as the wind shifts to a more Westerly stream.

The East should end up with a May of normal or just above normal rainfall but overall the temperatures are going to cool down significantly too for the rest of the month making it feel quite Autumnal at times!!! Just look forward to June I'd advise.

Monday, May 2, 2011

Widespread Gorse Fires

Gorse Fire burns in the distance in Sligo
A Bank Holiday weekend that saw some of the worst gorse fires to hit Ireland in many years. More especially in the Northwest and Donegal there was acres of gorse burnt. The cause of this was the Southeastery winds which panned the flames. Also there has been alleged arson too. The army was deployed to deal with the fires and most are under control but there are still one or two in Sligo, Leitrim and Offaly.

As the week goes on the weather is expected to become very wet and windy so this problem will be a thing of the past. Temperatures are expected to drop back to seasonal values or below as rainfall increases. The whole month of May is expected to be a lot wetter and cooler than March or April were when the weather was very dry indeed.

Winds are also going to be strong for the next 10 day in Ireland. This will be a change from the near calm conditions that Ireland has enjoyed in 2011 so far.