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Hnífsdalur weather in September (Iceland)

Will it be warm or cold in Hnífsdalur this September? This guide provides the necessary weather information for your travel plans.

Temperatures

In September, the weather in Hnífsdalur generally includes low temperatures and high rainfall. Throughout the daytime, temperatures often hover around 9°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 5°C.

Precipitation

Hnífsdalur in September usually receives high rainfall, averaging around 126 mm for the month. Based on our climate data of the past 30 years, about 18 days of rain are anticipated.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Hnífsdalur. July and August generally stand out with the best circumstances. While January, February, March, April, May, June, September, October, November and December tend to showcase less optimal conditions.

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

 

Hnífsdalur, monthly averages in September

Min TemperatureMin Temperature 5°C  
Max TemperatureMax Temperature 9°C  
Chance of RainChance of Rain 61%  
PrecipitationPrecipitation 126 mm  
Rainy daysRainy days 18 days  

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?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Cycling
4/10
Walking
4/10
Barbeque
1/10
Camping
3/10
Outdoor sports
4/10

Interested in more climate information?

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

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.