Last updated: August 23, 2025
In September, the average temperature in Leirvik, Faroe Islands hovers around 10°C (50°F), with temperatures ranging from a minimum of 3°C (37°F) to a cozy maximum of 16°C (61°F). Expect about 78 mm (3.1 in) of precipitation spread over 16 days, accompanied by a high average humidity of 85%. Be prepared for a damp yet mild atmosphere!
In September in Leirvik, the average temperature is 10°C (50°F). Maximums can reach 16°C (61°F), and minimums can drop as low as 3°C (37°F). This mild climate makes Leirvik a pleasant destination for outdoor activities and exploring local attractions during this time of year.
In Leirvik in September, the precipitation amount is 78 mm (3.1 in) over the course of 16 days.
In Leirvik in September, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.
In Leirvik 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 Leirvik for better planning.
UV Risk Categories
Weather in Leirvik varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Leirvik, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 62 mm (2.5 inches) | 77% | low |
| February Weather | 4°C (40°F) | 80 mm (3.1 inches) | 77% | low |
| March Weather | 5°C (41°F) | 85 mm (3.3 inches) | 80% | low |
| April Weather | 5°C (42°F) | 66 mm (2.6 inches) | 80% | moderate |
| May Weather | 7°C (45°F) | 60 mm (2.4 inches) | 84% | moderate |
| June Weather | 10°C (50°F) | 61 mm (2.4 inches) | 84% | high |
| July Weather | 11°C (53°F) | 57 mm (2.2 inches) | 88% | high |
| August Weather | 11°C (53°F) | 61 mm (2.4 inches) | 85% | moderate |
| September Weather | 10°C (50°F) | 78 mm (3.1 inches) | 85% | moderate |
| October Weather | 8°C (46°F) | 106 mm (4.2 inches) | 86% | low |
| November Weather | 6°C (43°F) | 81 mm (3.2 inches) | 82% | low |
| December Weather | 5°C (41°F) | 108 mm (4.2 inches) | 77% | low |