Árnes Weather in September
Árnes in September averages 12°C (54°F) during the day and 6°C (43°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Árnes in September
Expect around 17 days of rain based on historical data, with 164 mm (6.5 in) average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Árnes in September
Daytime highs in Árnes in September reach 12°C (54°F), with nights around 6°C (43°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Árnes.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iceland, check out our Árnes's climate page.
Árnes Temperature in September
Min Temperature
6°C (43°F)
Max Temperature
12°C (54°F)
Chance of Rain
57%
Precipitation
164 mm (6.5 in)
Rainy days
17 days
Best Places in Iceland in September
Find out more about the weather in Iceland and which places have the best travel conditions in this month. See all of Iceland in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Árnes in September
The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Árnes in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iceland, check out our Árnes's climate page.
See the full Árnes climate overview or explore weather in Iceland.
