Tallaght Weather in July

July in Tallaght typically sees daytime highs of 20°C (68°F) and nighttime lows of 12°C (54°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.

Rainfall in Tallaght in July

You can expect rain on around 14 days based on historical patterns, with 83 mm (3.3 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Tallaght in July

Tallaght in July has perfect weather. Days reach 20°C (68°F) and nights cool to 12°C (54°F). July is part of the summer season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it is the month with the highest temperature of the year.

Sunshine in Tallaght in July

You can expect a moderate amount of sunlight, with approximately 166 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Tallaght in July

In July, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in July

The water is 14°C (57°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Tallaght.

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For a detailed overview over the year and the best time to visit Ireland, check out our Tallaght's climate page.

Tallaght Temperature in July

Min Temperature 12°C (54°F)  

Max Temperature 20°C (68°F)  

Water Temperature 14°C (57°F) *  

Chance of Rain 48%  

Precipitation 83 mm (3.3 in)  

Rainy days 14 days  

Humidity 69% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 166 hours *  

Percentage Sunshine 32% *  

* Data from: Dublin, Ireland (17 KM, 11 Miles).

What to Wear in Tallaght in July

For Tallaght in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 14°C (57°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Tallaght in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Tallaght's climate page.

More climate data for Tallaght

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Tallaght climate overview or explore weather in Ireland.