Akureyri
September
Weather in Akureyri for September 2025
Your guide to Akureyri weather in September - trends and predictions
In general, the average temperature in Akureyri at the beginning of September is 12 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 3.1 °C by the end of September.
Expect significant rainfall in Akureyri during September, with an average of 20 rainy days.
With an average of 2 snowy days, Akureyri enjoys a light touch of snow in September.
Is September a good time to visit Akureyri? check out the best time to travel to Akureyri page.
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8
Dry days
20
Rainy days
2
Snow days
7°/0°
Temperatures
16 km/h
Avg max wind
84 %
Avg humidity
Akureyri in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  14° | 2  11° | 3  9° | 4 10° | 5  15° | 6  13° | 7  12° |
| 8 8° | 9 6° | 10 3° | 11 5° | 12 5° | 13 8° | 14  6° |
| 15 7° | 16 7° | 17 9° | 18 9° | 19 7° | 20 7° | 21  6° |
| 22  4° | 23  5° | 24  3° | 25 3° | 26 3° | 27 2° | 28  2° |
| 29 4° | 30 5° |
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Temperatures trend during September in Akureyri
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 14° /5° | 0 mm | 0 cm | |
| 2 Sept. | Patchy light drizzle | 11° /4° | 2.8 mm | 0 cm | |
| 3 Sept. | Patchy rain possible | 9° /2° | 0.7 mm | 0 cm | |
| 4 Sept. | Light rain shower | 10° /0° | 0.8 mm | 0 cm | |
| 5 Sept. | Overcast | 15° /4° | 0 mm | 0 cm | |
| 6 Sept. | Cloudy | 13° /4° | 0.8 mm | 0 cm | |
| 7 Sept. | Moderate rain | 12° /5° | 16.7 mm | 0 cm | |
| 8 Sept. | Light rain shower | 8° /2° | 3.4 mm | 0 cm | |
| 9 Sept. | Light rain shower | 6° /-2° | 9.7 mm | 3.2 cm | |
| 10 Sept. | Light rain shower | 3° /-2° | 29 mm | 21.2 cm | |
| 11 Sept. | Overcast | 5° /-5° | 1.6 mm | 1.2 cm | |
| 12 Sept. | Partly cloudy | 5° /-6° | 0 mm | 0 cm | |
| 13 Sept. | Overcast | 8° /-3° | 0 mm | 0 cm | |
| 14 Sept. | Sunny | 6° /-2° | 6.1 mm | 0 cm | |
| 15 Sept. | Overcast | 7° /-1° | 6.2 mm | 0 cm | |
| 16 Sept. | Light drizzle | 7° /-2° | 2 mm | 0 cm | |
| 17 Sept. | Moderate rain | 9° /1° | 13.1 mm | 0 cm | |
| 18 Sept. | Moderate rain | 9° /0° | 32.8 mm | 0 cm | |
| 19 Sept. | Light rain shower | 7° /-1° | 9.7 mm | 0 cm | |
| 20 Sept. | Light rain shower | 7° /-1° | 2.6 mm | 0 cm | |
| 21 Sept. | Moderate or heavy snow showers | 6° /-1° | 2 mm | 0.2 cm | |
| 22 Sept. | Light snow showers | 4° /-2° | 0.4 mm | 0.2 cm | |
| 23 Sept. | Light freezing rain | 5° /-3° | 0.2 mm | 0 cm | |
| 24 Sept. | Light sleet | 3° /-2° | 14 mm | 1.4 cm | |
| 25 Sept. | Light rain | 3° /-3° | 8.7 mm | 1.2 cm | |
| 26 Sept. | Light rain | 3° /-4° | 7.7 mm | 0.2 cm | |
| 27 Sept. | Light freezing rain | 2° /-3° | 0.8 mm | 0.5 cm | |
| 28 Sept. | Freezing fog | 2° /-4° | 1.9 mm | 1.2 cm | |
| 29 Sept. | Light drizzle | 4° /-3° | 2.2 mm | 0.1 cm | |
| 30 Sept. | Overcast | 5° /-3° | 0.3 mm | 0.2 cm | |
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Important Notice
Our weather forecast for Akureyri in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Akureyri forecast closer to your planned date for the most up-to-date weather information.
Akureyri in September - FAQ
What are the expected maximum and minimum temperatures in Akureyri during September?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 0°.
How much rainfall should be expected in Akureyri during September?
Significant rainfall exceeding 221.7 mm is expected in Akureyri during September, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Akureyri during September?
Akureyri experiences an average snowfall of 0.8 cm during September, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Akureyri during September?
The average wind speed in Akureyri during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Akureyri in September?
As you prepare for your trip to Akureyri in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Akureyri, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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