Jarðlangsstaðir weather in September (Iceland)

What should you pack for a trip to Jarðlangsstaðir in September? Get all the weather information you need to plan your visit.

Temperatures

The month of September in Jarðlangsstaðir typically includes low temperatures and high rainfall. Throughout the day, temperatures typically settle at around 12°C. But by evening, they drop to around 6°C.

Precipitation

Jarðlangsstaðir in September usually receives high rainfall, averaging around 138 mm for the month. According to historical climate patterns, there are usually around 17 days days of rain.

Average sunshine

The month experiences a moderate amount of sunlight, with 121 hours hours. A nice balance between sunshine and clouds.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Jarðlangsstaðir. June and July 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 Jarðlangsstaðir climate page with graphs.

 

Jarðlangsstaðir, monthly averages in September

Min Temperature 6°C  

Max Temperature 12°C  

Chance of Rain 57%  

Precipitation 138 mm  

Rainy days 17 days  

Humidity 79% *  

Sunshine 121 hours *  

Percentage Sunshine 30% *  

Data from: Reykjavík, Iceland (55 KM, 34 Miles).

Where to go in Iceland in September

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

5/10

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 Jarðlangsstaðir.

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.