Altarnun weather in June (Cornwall, United Kingdom)

Curious about the June weather in Altarnun? This guide provides all the details you need.

In June, Altarnun generally has pleasant temperatures and moderate rainfall. June falls within the summer season. Throughout the day, temperatures typically settle at around 19°C. But by evening, they drop to around 11°C.

Altarnun in June usually receives moderate rainfall, averaging around 84 mm for the month. When we look at the climate data from the last 30 years, we can expect around 14 days of rain.

The city usually sees around 221 hours of sunlight, indicating many sunny days.

In case you lean more towards enjoying temperate temperatures and rain-free days July and August typically offer the most optimal weather. In contrast, January, February, November and December tend to have less optimal conditions.

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

 

Altarnun, monthly averages in June

Min Temperature 11°C  

Max Temperature 19°C  

Chance of Rain 46%  

Precipitation 84 mm  

Rainy days 14 days  

Humidity 80% *  

Sunshine 221 hours *  

Percentage Sunshine *  

* Data from: Plymouth, the United Kingdom (36 KM, 22 Miles).

Where to go in the United Kingdom in June

Find out more about the weather in the United Kingdom in June and which places have the best weather 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 Altarnun, 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 in June.

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Altarnun.

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 climate conditions. Find out where to go with our weather planner.