Table of Contents
What is the prevailing wind in Northern Ireland?
The annual wind rose for Aldergrove is typical of low lying, inland locations in Northern Ireland, with a prevailing south-westerly wind direction through the year. However, there is a high frequency of north, north-east and easterly winds in Spring.
What is the average wind speed in Ireland?
Average annual wind speeds range from 3m/s in parts of south Leinster to over 8 m/s in the extreme north. On average there are less than 2 days with gales each year at some inland places like Carlow, but more than 50 a year at northern coastal locations such as Malin Head.
What is the average UK wind speed?
Over the past two decades, the average wind speed in the United Kingdom has remained relatively stable. In 2019, the average wind speed in the UK was 8.2 knots….Annual average wind speed in the United Kingdom (UK) from 2001 to 2020 (in knots)
| Characteristic | Wind speed in knots |
|---|---|
| 2019 | 8.2 |
| 2018 | 8.5 |
| 2017 | 8.7 |
| 2016 | 8.4 |
What was the strongest wind ever recorded in Ireland?
The highest wind speed ever recorded in Ireland was 103 kn (191 km/h; 119 mph) at Fastnet Lighthouse, County Cork on 16 October 2017.
How many wind turbines are there in Northern Ireland?
Cumulative installed capacity of wind power in Northern Ireland from 2008 to 2020 (in megawatts)
| Characteristic | Cumulative installed capacity in megawatt |
|---|---|
| 2020* | 1,406 |
| 2019 | 1,402 |
| 2018 | 1,395 |
| 2017 | 1,182 |
What is the windiest county in Ireland?
The wind in Ireland is frequent and lively, although it is generally stronger between late autumn and early spring. The windiest area is the northern one (Donegal), which is literally windswept; the (relatively) least windy area is the inland south-eastern one (see Thurles, Kilkenny).
How is weather in Ireland affected by a northerly wind in winter?
Occasionally there is a “blast from the north”, bringing very cold weather from the Arctic, characterised by icy winds, snow and frost. When Ireland receives wind from the east – not particularly common – there is hot, dry weather (summer) or cold, dry weather (winter).
Which country is the windiest?
Windiest City on Earth: Wellington, New Zealand Wellington is often called the world’s windiest city due to both its average wind speed and strongest recorded gust.
When was the hottest day ever recorded in Ireland?
June 26th, 1887
The highest temperature ever recorded in Ireland was 33.3 degrees at Kilkenny Castle, on June 26th, 1887.
The tables below give the annual averages for wind speed and the number of days with gales at cities and other places around Ireland. Each location has an average wind speed for a year in miles per hour (MPH) and kilometres per hour (KPH). Plus there’s a total of the mean number of days yearly with gale gusts.
When was wind mapping done in Northern Ireland?
In 2003, the Department commissioned a detailed wind mapping exercise to help identify the areas of particular potential. This exercise confirmed the very significant wind resource in Northern Ireland.
How many wind farms are there in Ireland?
Not all wind farms may be generating at the maximum level. 3.There are just over 300 wind farms in the Republic of Ireland. It should be noted that WEI, like the transmission system operator EirGrid, bases these figures on the number of individual wind farm connections.
What is the wind speed of a gale?
Gales are defined here as winds with speeds greater than 62 KPH (39 MPH or 34 knots). Gale force winds break twigs off trees and make it difficult to walk. All the numbers here are based on weather data collected from 1981 to 2010.