IrelandAverage weather for Dundalk in August
It's pleasantly warm in August in Dundalk with an average temperature of 19°C. Temperatures this month range from a low of 17°C to a high of 19°C. At night, you can expect temperatures between 10°C and 14°C.
Start of August
The month of August starts in Dundalk with mild temps, averaging around 19°C during the day and nights around 13°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid August
By mid-August, daytime temps stay steady at around 19°C, with nights around 13°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of August
By the end of August, the average daytime temperature in Dundalk is around 18°C, while nighttime temps are about 12°C. A shower might pop up, but overall, the weather will be dry and sunny.
In August, there is an average of 82 mm of precipitation, spread over 14 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Dundalk in August |
New York | ||
|---|---|---|---|
 Average temperature |
19°C | 30°C | |
 Max. temperature |
19°C | 31°C | |
| Min. temperature |
17°C | -5°C | |
 Total precipitation |
82 mm | 79 mm | |
| Rainy days |
14 days | 13 days | |
July
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is August a good time to visit Dundalk?
Looking for great weather? August is a good time to be in Dundalk. The temperatures are nice, and there’s not too much rain.
Temperature records
With 27°C in 2022, Dundalk reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 12°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 18°C.
Check out the climate of Dundalk for all months and discover the best travel time
Daily Temperature in August in Dundalk
This chart shows the average daily high and low temperatures in August for Dundalk, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Dundalk
The chart below shows the average daily precipitation in August for Dundalk, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 14 days of precipitation in Dundalk.
Daily UV index in August in Dundalk
This chart shows the average daily UV index in August in Dundalk, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Dundalk over the years
This chart shows the average temperature in August in Dundalk, measured in degrees Celsius, over the past few years.
Total precipitation in August in Dundalk over the years
This chart shows the average precipitation in August in Dundalk, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Dundalk
Click on any day in August to get detailed info about the usual weather on that day in Dundalk. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Dundalk
Have you been to Dundalk in August?
Share your weather experience in August in Dundalk.
Average weather in Dundalk by month
Click on a month below to see detailed weather info for Dundalk. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
