Portlaoise weather
Our guide to the weather in Portlaoise during August
We've looked at the most up-to-date weather data for Portlaoise, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Portlaoise weather in August.
What's the temperature like in Portlaoise during August?
The temperature reaches around 18℃ during the daytime in August, falling away to 10℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.
Does it rain in Portlaoise during August?
On average, there will be 5 rainy days during the month, amounting to 63.3mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Portlaoise during August?
You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during August. With moderate air temperatures, any breeze will feel cool.
Weather in Portlaoise
Our month-by-month guide to the weather and climate in Portlaoise
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