Ísafjörður
September
Weather in Ísafjörður for September 2027
Your guide to Ísafjörður weather in September - trends and predictions
Ísafjörður typically experiences moderate snowfall in September, with an average of 7 snowy days.
In general, the average temperature in Ísafjörður at the beginning of September is 8 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 4.3 °C by the end of September.
Is September a good time to visit Ísafjörður? check out the best time to travel to Ísafjörður page.
Snow Forecast ❄️
Temperatures
More
10
Dry days
13
Rainy days
7
Snow days
6°/3°
Temperatures
25 km/h
Avg max wind
84 %
Avg humidity
Ísafjörður Weather September
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Temperatures trend during September in Ísafjörður
See the weather trend as well as the moving average line
September weather in Ísafjörður day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 8° /6° | 3.1 mm | 0 cm | |
| 2 Sept. | Light rain | 8° /5° | 1.3 mm | 0 cm | |
| 3 Sept. | Light rain | 7° /4° | 3.3 mm | 0 cm | |
| 4 Sept. | Light drizzle | 8° /4° | 2.4 mm | 0 cm | |
| 5 Sept. | Light rain | 9° /6° | 5.5 mm | 0 cm | |
| 6 Sept. | Light drizzle | 8° /5° | 2.3 mm | 0 cm | |
| 7 Sept. |  Patchy rain possible | 8° /5° | 1.7 mm | 0 cm | |
| 8 Sept. |  Moderate rain | 8° /3° | 10.9 mm | 0.5 cm | |
| 9 Sept. | Patchy rain possible | 6° /3° | 1.5 mm | 0.4 cm | |
| 10 Sept. | Light rain | 7° /4° | 3.7 mm | 0 cm | |
| 11 Sept. | Patchy rain possible | 7° /2° | 1.1 mm | 0.4 cm | |
| 12 Sept. | Light rain | 6° /2° | 2.6 mm | 0.7 cm | |
| 13 Sept. | Light rain | 7° /3° | 4.6 mm | 0.5 cm | |
| 14 Sept. | Light rain | 7° /3° | 2.6 mm | 0 cm | |
| 15 Sept. |  Overcast | 7° /3° | 0.3 mm | 0.1 cm | |
| 16 Sept. | Moderate rain | 7° /3° | 12.9 mm | 0 cm | |
| 17 Sept. | Moderate rain | 5° /4° | 7.6 mm | 0 cm | |
| 18 Sept. | Moderate rain | 5° /3° | 15.5 mm | 5.8 cm | |
| 19 Sept. | Light rain | 5° /2° | 2.5 mm | 0 cm | |
| 20 Sept. | Patchy rain possible | 6° /2° | 1.4 mm | 0 cm | |
| 21 Sept. | Moderate rain | 7° /3° | 10.3 mm | 0.1 cm | |
| 22 Sept. |  Light snow | 5° /3° | 5.6 mm | 0.8 cm | |
| 23 Sept. | Patchy rain possible | 7° /3° | 1.3 mm | 0.3 cm | |
| 24 Sept. | Light snow | 5° /2° | 10.4 mm | 0.6 cm | |
| 25 Sept. |  Light sleet | 5° /2° | 13.5 mm | 3.7 cm | |
| 26 Sept. |  Moderate or heavy snow showers | 4° /2° | 15.8 mm | 6 cm | |
| 27 Sept. | Light snow | 3° /1° | 6 mm | 2.1 cm | |
| 28 Sept. | Light snow | 4° /2° | 4.3 mm | 2.7 cm | |
| 29 Sept. | Light snow | 4° /2° | 5.4 mm | 1 cm | |
| 30 Sept. | Light rain | 5° /2° | 5.7 mm | 0.2 cm | |
| Next | |||||
Important Notice
Our weather forecast for Ísafjörður 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 Ísafjörður forecast closer to your planned date for the most up-to-date weather information.
Change Month
Ísafjörður in September - FAQ
What are the expected maximum and minimum temperatures in Ísafjörður during September?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 3°.
How much rainfall should be expected in Ísafjörður during September?
Significant rainfall exceeding 165.2 mm is expected in Ísafjörður during September, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Ísafjörður in September 2027?
Ísafjörður experiences an average snowfall of 25.9 cm during September, occurring over 7 days.
What are the typical wind conditions in Ísafjörður during September?
The average wind speed in Ísafjörður during September is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
Ísafjörður snow forecast September 2027
Track daily snowfall levels and discover Ísafjörður’s snowy potential this September ❄️
On average, Ísafjörður sees 7 snowy days during September, with approximately 25.9 cm of total snowfall.
September rainfall patterns in Ísafjörður
Explore the daily rainfall trends and prepare for Ísafjörðurs September weather 💧
Typically, Ísafjörður has 13 rainy days in September with a total of 165.2 mm of rainfall.
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