Nesjum Weather in September

September in Nesjum brings low temperatures around 10°C (50°F) during the day, dropping to 5°C (41°F) at night, and as part of the rainy season, heavy rainfall is common.

Rainfall in Nesjum in September

As part of the rainy season, Nesjum sees around 16 days of rain in September, with an average of 221 mm (8.7 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Nesjum in September

Temperatures in Nesjum in September top out at 10°C (50°F) and drop to 5°C (41°F) overnight. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Nesjum in September

The city usually sees around 114 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

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For a detailed overview over the year and the best time to visit Iceland, check out our Nesjum's climate page.

Nesjum Temperature in September

Min Temperature 5°C (41°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 52%  

Precipitation 221 mm (8.7 in)  

Rainy days 16 days  

Sunshine 114 hours *  

Percentage Sunshine *  

* Data from: Höfn, Iceland (7 KM, 4 Miles).

What to Wear in Nesjum in September

Cold weather calls for smart layering in September. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Nesjum in September

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Iceland, check out our Nesjum's climate page.

More climate data for Nesjum

Temperature Rainfall Sunshine

See the full Nesjum climate overview or explore weather in Iceland.