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Hveragerði weather in September (South Iceland, Iceland)

What's the typical weather in Hveragerði for September? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

In September, Hveragerði tends to experience moderate temperatures and heavy rainfall. Anticipate daytime highs near 12°C, and cooler nights with temperatures around 6°C.

Precipitation

Hveragerði in September usually receives heavy rainfall, averaging around 172 mm for the month. Known for its peak rainfall, this month often has intense showers. It's wise to carry a poncho to protect yourself from the rain. Historically, approximately 18 days this month are expected to have rain.

Average sunshine

The area enjoys a balanced 121 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Hveragerði. June typically offers 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 Hveragerði climate page with graphs.

 

Hveragerði, monthly averages in September

Min TemperatureMin Temperature 6°C  
Max TemperatureMax Temperature 12°C  
Chance of RainChance of Rain 60%  
PrecipitationPrecipitation 172 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 79% *  
SunshineSunshine 121 hours *  
Percentage SunshinePercentage Sunshine 30% *  
Data from: Reykjavík, Iceland (37 KM, 23 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.

Map not visible? Whoops sorry! Please refresh the page.
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 Hveragerði.

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.