Llannon Weather in August

In Llannon, August brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.

Rainfall in Llannon in August

Climate statistics over the past 30 years suggest around 16 days of rain, with 109 mm (4.3 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Llannon in August

August in Llannon brings typical temperatures with highs around 20°C (68°F) and lows of 13°C (55°F). This month falls in the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Llannon in August

With about 184 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If your ideal day consists of dry skies and pleasant temperatures, July typically offers the best circumstances for Llannon.

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

Llannon Temperature in August

Min Temperature 13°C (55°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 52%  

Precipitation 109 mm (4.3 in)  

Rainy days 16 days  

Humidity 78% *  

Sunshine 184 hours *  

Percentage Sunshine 42% *  

* Data from: Cardiff, the United Kingdom (65 KM, 40 Miles).

What to Wear in Llannon in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Llannon in August

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

6/10

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 the United Kingdom, check out our Llannon's climate page.

More climate data for Llannon

Temperature Rainfall Sunshine Humidity

See the full Llannon climate overview or explore weather in the United Kingdom.