Climate for Station: Malin Head, Donegal, Ireland

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Climate Analysis & Overview

Malin Head, located in County Donegal, Ireland, is experiencing a warming trend, with significant increases in both high and low temperatures over the past decade. Precipitation is becoming more evenly distributed, suggesting changes in weather patterns that may impact local climate resilience.

Coastal Climate Dynamics

Malin Head, positioned at the northern tip of Ireland, is classified under the Köppen climate classification as a Cfb climate—temperate oceanic. This classification is characterised by mild temperatures and significant rainfall throughout the year. The proximity to the Atlantic Ocean moderates temperature extremes, contributing to the area's relatively stable climate. However, the data indicates a notable warming trend, with the 10-year interval showing an increase in high temperatures by 0.76°C (1.37°F) and low temperatures by 0.99°C (1.79°F). This warming is more pronounced than the all-time trends, which show a rise of 0.14°C (0.25°F) for highs and 0.12°C (0.22°F) for lows, suggesting recent acceleration.

Temperature Extremes and Records

The recorded temperature extremes at Malin Head underscore the variability within this temperate climate. The maximum recorded temperature is 27.0°C (80.6°F), while the minimum is -6.2°C (20.8°F). These records highlight the potential for both warm and cold extremes despite the overall moderate climate. The recent warming trends may influence the frequency and intensity of these extremes, potentially impacting local ecosystems and human activities.

Precipitation Patterns and Distribution

The Precipitation Concentration Index (PCI) is a measure of how rainfall is distributed over time. A decrease from a baseline PCI of 10.90 to a current value of 8.92 indicates that precipitation is becoming more evenly distributed across the year. This change suggests a shift away from intense, concentrated rainfall events towards a more uniform distribution, which could have implications for water management and agricultural practices in the region.

Regional Climate Implications

These climatic changes at Malin Head occur within the broader context of Ireland's climate goals, which aim to reduce greenhouse gas emissions and enhance climate resilience. The observed warming trends and changes in precipitation distribution may influence local strategies for adaptation and mitigation. Recent weather events, such as storms and flooding, underscore the importance of understanding these trends to prepare for future climate variability.

Geographical Influences on Climate

The geographical features surrounding Malin Head, including its coastal location and exposure to Atlantic weather systems, play a crucial role in shaping its climate. The ocean's moderating influence helps maintain mild temperatures, while the prevailing westerly winds bring frequent rainfall. As climate patterns evolve, the interplay between these geographical factors and climatic trends will be pivotal in determining the future climate landscape of Malin Head.

Station Statistics

10-Year Trend

High: +0.77 °C/decade

Low: +1.00 °C/decade

Rain: -0.22 mm/decade

25-Year Trend

High: +0.24 °C/decade

Low: -0.06 °C/decade

Rain: +0.08 mm/decade

50-Year Trend

High: +0.24 °C/decade

Low: +0.28 °C/decade

Rain: +0.06 mm/decade

All-Time Trend

High: +0.14 °C/decade

Low: +0.12 °C/decade

Rain: +0.08 mm/decade

Percentage Above-Average Days

Last 12 Months: 61.2%

This Year: 36.5%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 9.1

Historical Average: 11.0

Percentile Rank of Last 12 Months ℹ️

High: 98th percentile

Low: 95th percentile

Rain: 42nd percentile

Change in Variance ℹ️

High: +0.4%

Low: -3.3%

Intraday: +5.9%

Data Coverage

63.8%

First Year of Data

1885

Station Location

Historical Weather Records

Max HighAvg HighMin HighMax AvgAvg AvgMin AvgMax LowAvg LowMin LowMax PrecipitationAvg PrecipitationMax SnowAvg Snow
Record27.0 °C-1.0 °C21.5 °C-2.7 °C18.5 °C-6.2 °C71.4 mm
January14.5 °C8.0 °C-1.0 °C13.3 °C6.1 °C-1.8 °C11.2 °C3.6 °C-6.2 °C51.8 mm3.2 mm
February14.6 °C8.0 °C-0.2 °C12.8 °C6.0 °C-0.7 °C11.8 °C3.5 °C-6.2 °C44.3 mm2.7 mm
March19.9 °C9.2 °C2.2 °C14.8 °C6.8 °C-0.6 °C11.1 °C4.3 °C-4.4 °C31.4 mm2.2 mm
April21.4 °C10.7 °C4.4 °C16.6 °C8.2 °C2.0 °C12.9 °C5.6 °C-1.8 °C32.1 mm1.9 mm
May25.1 °C13.1 °C5.5 °C19.2 °C10.4 °C2.9 °C14.2 °C7.7 °C-0.5 °C35.0 mm1.8 mm
June25.8 °C15.3 °C9.4 °C20.5 °C12.6 °C7.7 °C16.6 °C10.2 °C2.6 °C43.7 mm2.2 mm
July27.0 °C16.6 °C11.0 °C21.3 °C14.2 °C7.9 °C18.5 °C11.9 °C4.4 °C71.4 mm2.6 mm
August25.9 °C16.9 °C11.9 °C21.1 °C14.5 °C10.4 °C18.4 °C12.0 °C5.2 °C49.9 mm2.9 mm
September26.2 °C15.6 °C9.9 °C21.5 °C13.2 °C7.2 °C17.9 °C10.8 °C2.0 °C56.0 mm3.0 mm
October21.1 °C13.1 °C6.6 °C18.0 °C10.8 °C4.2 °C16.5 °C8.7 °C0.4 °C60.0 mm3.3 mm
November17.6 °C10.2 °C4.4 °C15.1 °C8.3 °C1.2 °C14.1 °C5.9 °C-2.5 °C54.3 mm3.4 mm
December16.0 °C8.7 °C0.4 °C13.6 °C6.8 °C-2.7 °C11.6 °C4.4 °C-4.8 °C39.6 mm3.4 mm

Data Visualisations

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Current Year Climate Trends vs Historical

Current Year Climate Trends vs Historical - Max Temperature this Year
Current Year Climate Trends vs Historical - Min Temperature this Year
Current Year Climate Trends vs Historical - Average Temperature this Year
Current Year Climate Trends vs Historical - Rainfall this Year
Current Year Climate Trends vs Historical - Relative Humidity this Year
Current Year Climate Trends vs Historical - Max Wind Gusts this Year

Max Temperature this Year | 1 of 6

Climate 12-Month Moving Averages

Climate 12-Month Moving Averages - Max Temperature 12-Month MA
Climate 12-Month Moving Averages - Min Temperature 12-Month MA
Climate 12-Month Moving Averages - Average Temperature 12-Month MA
Climate 12-Month Moving Averages - Rainfall 12-Month MA
Climate 12-Month Moving Averages - Relative Humidity 12-Month MA
Climate 12-Month Moving Averages - Peak Wind Gust 12-Month MA

Max Temperature 12-Month MA | 1 of 6

Daily Data Points and Averages Throughout the Year

Daily Data Points and Averages Throughout the Year - Average Max Temperature Throughout Year
Daily Data Points and Averages Throughout the Year - Average Min Temperature Throughout Year
Daily Data Points and Averages Throughout the Year - Average Temperature Throughout Year
Daily Data Points and Averages Throughout the Year - Average Relative Humidity Throughout Year
Daily Data Points and Averages Throughout the Year - Average Peak Wind Gust Throughout Year

Average Max Temperature Throughout Year | 1 of 5