Hraunvellir weather in May (South Iceland, Iceland)

What should you pack for a trip to Hraunvellir in May? Here's what you need to know about the weather for the month.

Temperatures

Typically, May in Hraunvellir includes low temperatures and high rainfall. Daytime temperatures hover around 12°C, while nights can cool down to about 4°C.

Precipitation

Hraunvellir in May usually receives high rainfall, averaging around 112 mm for the month. According to historical climate patterns, there are usually around 15 days days of rain.

Average sunshine

The days are predominantly sunny, with an estimated total of around 201 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Hraunvellir. June, July and August typically offer the most optimal weather. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions.

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

 

Hraunvellir, monthly averages in May

Min Temperature 4°C  

Max Temperature 12°C  

Chance of Rain 49%  

Precipitation 112 mm  

Rainy days 15 days  

Humidity 76% *  

Sunshine 201 hours *  

Percentage Sunshine 35% *  

Data from: Reykjavík, Iceland (65 KM, 40 Miles).

Where to go in Iceland in May

Find out more about the weather in Iceland 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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming

4/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Iceland? On this website you can find historical weather averages for many cities in Iceland. 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.