Dundalk monthly weather forecast
Monthly weather forecast for Dundalk. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed
Climate Characteristics of Dundalk
General Overview
Dundalk features a maritime temperate climate. Due to its location on the east coast, the city enjoys relative protection from the Atlantic Ocean's heavy winds and rains, making it one of Ireland's drier regions. Nevertheless, its proximity to the Irish Sea ensures high humidity and volatile weather throughout the year.
Summer Season and Warm Months
Summer in Dundalk is pleasant and very comfortable. Average daytime temperatures range between 18°C and 20°C (64-68°F). This is an excellent time for walking along the bay and visiting nearby historical sites, though brief and passing light rain showers should be expected. Long daylight hours allow for enjoying the outdoors until late.
Winter Season and Precipitation
Winter in Dundalk is cool, grey, and humid. Daytime temperatures average around 8°C (46°F), while nighttime lows drop to 2°C (36°F) on average. Snow is quite a rare event within the city and tends to melt quickly. Rain is a constant feature, but it is typically a drizzle or light rain rather than severe storms as seen on the west coast.
Transition Seasons and Special Phenomena
The transition seasons in Dundalk are marked by rapid changes and a sense of freshness. Spring (March-May) brings the driest period of the year with vivid green blooms, while autumn features brisk winds from the Irish Sea and beautiful foliage colors. Due to the frequent mix of passing sun and light rain, rainbows are a very common sight in the area.
Weather in Dundalk by Month
January
A cold and wet month. Average temperatures are around 8°C during the day and drop to 2°C at night. Most days are heavily cloudy with very short daylight hours.
February
The weather remains similar to January with a daytime average of about 8°C. Sea winds can be cold, but there is a gradual increase in sunshine hours throughout the month.
March
The beginning of spring. Days lengthen and the average daytime temperature rises to about 10°C. This is considered one of the relatively drier months of the year in this area.
April
Temperatures climb to approximately 12°C during the day. A very volatile month where you can experience sun and light rain interchangeably within short periods.
May
A very pleasant month with fresh blooms and a daytime average of 15°C. The weather becomes ideal for hiking in the nature surrounding the city.
June
Summer officially begins with a daytime average of about 18°C. Daylight hours are at their peak, and evenings are very pleasant and bright.
July
One of the warmest months of the year, averaging about 20°C during the day. The weather is very comfortable for sightseeing, but it's always wise to keep a light raincoat handy.
August
Very similar to July with daytime temperatures around 20°C. It is a relatively humid month, and evenings begin to cool slightly toward its end.
September
Autumn begins with an average daytime temperature of 17°C. The air is very pleasant, and foliage begins to appear in urban parks.
October
A cooler and wetter month with about 14°C during the day. Sea winds strengthen, and the city is covered in vivid autumn shades.
November
Temperatures drop to a daytime average of 10°C. Grey and rainy days become more frequent as winter approaches.
December
Winter returns with about 8°C during the day. The festive atmosphere and lights in the city center compensate for the short, cool days.