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In Summer, from June to August, temperatures are cool: average highs are around 17/18 °C (63/64 °F) in the north, and around 19/20 °C (66/68 °F) in the rest of Ireland. The rains are also frequent in this season.
- Dublin
Climate chart - Dublin (Ireland) The climate of Dublin, the...
- Waterford
Climate chart - Waterford (Ireland) The climate of Waterford...
- Iceland
Along the coasts we find the main cities of Iceland....
- United Kingdom
Together with Northern Ireland, it forms the United Kingdom...
- Cork
Climate information for Cork (Ireland) - weather averages in...
- Galway
Climate information for Galway (Ireland) - weather averages...
- Dublin
Valentia Island has the highest average temperature, at 10.9 °C. The coldest areas are found inland. Mullingar has the lowest average temperature, at 9.3 °C. The highest temperature ever recorded in Ireland was 33.3 °C at Kilkenny Castle, on 26 June 1887. The lowest temperature was –19.1 °C at Markree Castle on 16 January 1881.
- January
- February
- March
- April
- May
- June
- July
- August
- September
- October
Ireland in Januaryis peak winter and the days tends to be cool, wet and windy with an average temperature of 7°C/44°F. One of the biggest drawback of January is the daylight hours. The sun rises (at the start of the month) at around 08:29 and sets at around 16:38 each day. Ireland can also get quite a bit of rain in January. In 2021, for example, s...
Ireland in Februarysees the days lengthen slightly, with the sun rising (at the start of the month) at 07:40 and setting at 17:37. Temperature wise, Ireland gets average highs of 8°C/46°F and average lows of 2°C /36°F in February – so not much different than January. In terms of rainfall, February is still a mixed bag. In 2021, for example, rain fe...
It’s from March that our Ireland weather by month guide starts to see some real improvements, as spring has (finally!) arrived. Ireland in Marchtends to experience average highs of 10°C+/50°F and average lows of around 4°C/39°F (again, keep in mind that this can change drastically). In 2021, rain fell between 11 (parts of Wexford) and 25 (Belmullet...
Ireland in Aprilis when the warmer weather starts to seep in, and the island experiences average high temperatures of 13°C/55°F and average lows of 4°C/39°F. Keep in mind that, as it gets closer to May, temperatures rise. April also brings long, lovely days with it, with the sun rising from 06:23 and setting at 20:00 from mid-April. Rain wise, in 2...
Ireland in Mayis a mighty time to explore, with the sun rising at 05:17 and setting at 21:26 (mid-May). It also tends to be nice and mild, with mean temperatures ranging between 9°C/48°F and 15°C/59°F over the last three years. In 2021, the number of days where rain fell ranged from 16 (Phoenix Park in Dublin) to 24 days (on Valentia Island on the ...
It’s from June that our Ireland weather by month guide starts to heat up, as June 1st marks the arrival of the summer season! Now, summers in Ireland can be a mixed bag; last year, for example, we had a heatwave with numerous 30°C+ days. In Ireland in June, the average high temperature can rise to a balmy 18°C/64°F, while the average lows tend to h...
Ireland in Julyexperiences average high temperature of 19°C/66°F and lows that tend to hover around 12°C/54°F. At the start of the month, the sun rises at 05:01 and sets at 21:56, giving you plenty of time to explore. July tends to be a good month weather wise, although we can get a bit of rain. In 2021, for example, the number of days where rain f...
Ireland in Augustis also one of the more popular times to explore. In years past, we’ve had storms in August and we’ve had heatwaves. The average high temperatures in Ireland during this month are 18°C/64°F, while the average lows tend to hover around 11°C/52°F. The days are also nice and long, with the sun rising at 05:41 and setting at 21:20. Sch...
Ireland in Septemberis what’s known as the ‘Shoulder Season’ – i.e. the period of time between the peak-season and the off-season. The average high temperatures during this month tend to hover around 13°C/55°F and average lows tend to sit at 9°C/48°F. The days are still nice and long with the sun rising at 06:41 and it setting at 20:14 at the begin...
The weather in Ireland in Octobertends to be OK (in 2021 it was mild and wet while in 2020 is was cool, wet and windy). We get average high temperatures can rise to a mild 13°C/55°F, while average lows tend to hover around 6°C/42°F. This is the first time in our Ireland weather by month guide that you’ll see the days really start to shorten, with t...
Full screen storymap. Ireland’s Climate Averages (1991-2020) Summary Report presents a summary of the latest set of climate averages for Ireland as well as an assessment of trends between the two 30-year averaging periods, 1961-1990 and 1991-2020.
MET ÉIREANN INTRODUCES NEW. LONG-TERM AVERAGES FOR DAY TO. DAY WEATHER AND CLIMATE. COMPARISONS. Long-term averages decribe the climate of Ireland.It is usual to place current weather events in context by comparing them to long-term averages or ‘Normals’. These are defined as 30 year averages of a weather ele-ment e.g. rainfall, sunshine etc.
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Climate and Average Weather Year Round in Ireland. We show the climate in Ireland by comparing the average weather in 3 representative places: Dublin, Shannon, and Sligo. You can add or remove cities to customize the report to your liking. See all locations in Ireland.
Feb 23, 2023 · Irish summers are mostly pleasant with the average temperatures ranging around 18-20°C (64-68°F) and winter temperatures bordering around 4-6°C (39-42°F). Humidity is unlikely to cause any issues in summer times as the dew point (measure of the moisture content of the air) is likely to get about 20°C (68°F).
