St Martin Guernsey weather in August (Guernsey, United Kingdom)

How's the weather trend in St Martin Guernsey as August approaches? Use this page to get an overview of the month’s weather conditions.

Temperatures

In August, St Martin Guernsey tends to experience pleasant temperatures and moderate rainfall. The temperature during the day can rise to approximately 19°C. At night, it falls to around 16°C. On average, it has the peak temperatures of the year.

Precipitation

St Martin Guernsey in August usually receives moderate rainfall, averaging around 56 mm for the month. Records from the past 30 years suggest that around 11 days will experience rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 232 hours of sunshine. Making it a pleasant time to visit St Martin Guernsey.

So this is a great month to visit if you prefer dry days with pleasant temperatures. July, August and September typically offer the most optimal weather. In contrast, January and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized St Martin Guernsey climate page with graphs.

 

St Martin Guernsey, monthly averages in August

Min Temperature 16°C  

Max Temperature 19°C  

Chance of Rain 37%  

Precipitation 56 mm  

Rainy days 11 days  

Sunshine 232 hours *  

Percentage Sunshine 52% *  

Data from: Guernsey, the United Kingdom (3 KM, 2 Miles).

Where to go in the United Kingdom in August

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to St Martin Guernsey, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in St Martin Guernsey.

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.