Gardur
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Gardur Weather in September

September in Gardur brings low temperatures around 11°C (52°F) during the day, dropping to 8°C (46°F) at night, with the most rainfall of the year.

Rainfall in Gardur in September

It records the year's peak rainfall, often coming down quite heavily. We recommend bringing a poncho, which will keep you dry. The climate data from previous years indicates about 18 days of rain, averaging 152 mm (6 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Gardur in September

September in Gardur brings low temperatures, with highs of 11°C (52°F) and nights around 8°C (46°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Gardur in September

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

September in Gardur has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Gardur Temperature in September

Min Temperature
8°C (46°F)
Max Temperature
11°C (52°F)
Chance of Rain
60%
Precipitation
152 mm (6 in)
Rainy days
18 days
Humidity
79% *
Sunshine
121 hours *
Percentage Sunshine
30% *
* Data from: Reykjavík, Iceland (37 KM, 23 Miles).

Gardur Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Gardur - and find the best time to visit.

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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Gardur in September

Pack for changing conditions in Gardur in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Gardur in September

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

Gardur 3-Day Forecast

More climate data for Gardur

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.