Last updated: August 27, 2025
In Faroesund, Sweden, the average temperature in September is a pleasant 15°C (59°F). Expect temperatures to range from a minimum of 9°C (49°F) to a maximum of 21°C (71°F). With an average humidity of 83%, you may want to prepare for some moisture in the air. During this month, anticipate around 56 mm (2.2 in) of precipitation spread across 11 days, so a light jacket or umbrella might come in handy!
In September in Faroesund, the average temperature is 15°C (59°F). Maximum temperatures can reach 21°C (71°F), while the minimum can drop as low as 9°C (49°F). This weather is ideal for travelers seeking a comfortable climate to explore and enjoy outdoor activities.
In Faroesund in September, the precipitation amount is 56 mm (2.2 in) over the course of 11 days.
In Faroesund in September humidity is 83%. With an average temperature of 15°C (59°F), this humidity feels like a cozy, damp embrace that can be quite stifling for traveling, making even short walks feel more exhausting than they should, and prompting a need for frequent breaks in shaded or air-conditioned areas.
In Faroesund in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Faroesund for better planning.
UV Risk Categories
Weather in Faroesund varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Faroesund, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (37°F) | 51 mm (2.0 inches) | 86% | low |
| February Weather | 2°C (35°F) | 45 mm (1.8 inches) | 85% | low |
| March Weather | 3°C (37°F) | 42 mm (1.7 inches) | 87% | moderate |
| April Weather | 5°C (41°F) | 20 mm (0.8 inches) | 87% | moderate |
| May Weather | 9°C (48°F) | 32 mm (1.2 inches) | 84% | moderate |
| June Weather | 15°C (59°F) | 37 mm (1.5 inches) | 86% | high |
| July Weather | 18°C (64°F) | 64 mm (2.5 inches) | 85% | high |
| August Weather | 18°C (65°F) | 58 mm (2.3 inches) | 84% | high |
| September Weather | 15°C (59°F) | 56 mm (2.2 inches) | 83% | moderate |
| October Weather | 11°C (51°F) | 86 mm (3.4 inches) | 85% | low |
| November Weather | 7°C (45°F) | 69 mm (2.7 inches) | 85% | low |
| December Weather | 4°C (39°F) | 66 mm (2.6 inches) | 82% | low |