Eysturoy Climate

Last updated: January 18, 2025

The climate of Eysturoy, Faroe Islands, is classified under the Köppen-Geiger system as Cfc, indicating a cool oceanic climate characterized by moderate temperatures throughout the year. With a minimum temperature reaching -7°C (19°F) in February and an average annual temperature of approximately 7°C (45°F), the region experiences a relatively mild climate. The warmest month, July, sees temperatures peak at around 19°C (67°F), facilitating a unique ecosystem shaped by its maritime influences. This climatic profile underscores the distinctiveness of Eysturoy’s weather patterns, making it an area of interest for climate studies and ecological research.

Eysturoy temperature by month

Eysturoy, Faroe Islands, experiences distinct seasonal temperature patterns that reflect its cool oceanic climate. Winter months are characterized by minimum temperatures as low as -7°C (19°F) in January and February, with average highs remaining around 12°C (54°F). As spring unfolds, temperatures gradually increase, peaking in May with an average rising to 7°C (45°F) and maximums reaching 17°C (63°F). The summer months of June and July provide the warmest conditions, with temperatures averaging 11°C (52°F) and peaking at 19°C (67°F). However, temperatures cool again in the autumn, with averages dipping to 6°C (43°F) in November, marking a transition back to colder conditions as the year draws to a close. This seasonal fluctuation illustrates the dynamic climate of Eysturoy, where temperatures are generally mild but significantly vary throughout the year.

Monthly Temperatures in Eysturoy, Faroe Islands

The chart illustrates Eysturoy's temperature patterns throughout the year, with values aggregated from various locations across the region. It highlights seasonal variations and temperature changes across the months.
JanFebMarAprMayJunJulAugSepOctNovDec404041424549515250464341
Data source: Eysturoy temperature data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
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The average of daily temperatures (24 hours) calculated across all days in the month.

Fuglafjordur experiences a diverse climate, with February temperatures dipping to a chilly minimum of -7°C (19°F) and warming up to a pleasant maximum of 19°C (67°F) in July. This variation showcases the stark contrasts in seasonal weather that characterize the region. For more detailed information, you can check the monthly temperatures in Fuglafjordur here.

Precipitation Patterns in Eysturoy

Eysturoy, Faroe Islands, witnesses a notable distribution of precipitation throughout the year, with the winter months typically receiving substantial rainfall. January begins the year with approximately 75 mm (2.9 in) of precipitation over 13 days, followed by an increase in February and March where rainfall peaks at 93 mm (3.6 to 3.7 in). As spring approaches, April sees a slight decrease to 67 mm (2.7 in), but this is countered by May's lower total of 58 mm (2.3 in), indicating a seasonal shift. Precipitation remains steady in June and July, maintaining levels around 58-60 mm (2.3-2.4 in), before a surge in September.

The autumn months bring heightened precipitation, particularly in October, which records the highest monthly total of 119 mm (4.7 in) over 20 days, followed closely by December with 126 mm (5.0 in). November also remains significant with 101 mm (4.0 in) of rainfall. This seasonal pattern indicates that Eysturoy's climate is marked by higher precipitation during the fall and winter months, while spring and summer experience comparatively drier conditions. Together, these trends underscore the region's characteristic wet and mild climate shaped by its maritime influences.

Monthly Average Precipitation in Eysturoy, Faroe Islands

The average monthly precipitation in Eysturoy, providing insights into seasonal rainfall patterns and the region's precipitation trends throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec759393675860586290119101126
Data source: Eysturoy precipitation data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
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Sunshine Duration in Eysturoy

In Eysturoy, Faroe Islands, sunshine duration varies significantly throughout the year, reflecting dramatic seasonal changes. The year begins with only 44 hours of sunshine in January, indicating the long, dark winter days typical of this maritime climate. However, as spring arrives, a notable increase in sunshine is evident, with February seeing a rise to 119 hours and March further climbing to 195 hours. By April, daylight hours continue to expand, reaching 301 hours, paving the way for the vibrant spring blooms and outdoor activities that characterize this season.

The peak sunshine months occur in the summer, with June, July, and August all boasting impressive totals, peaking at 391 hours in July. This surge in sunlight during the warmest months allows for longer days and a more vigorous natural environment. Following this, September marks a gradual decline to 271 hours, while October continues this downward trend at 194 hours. As winter approaches once again, sunshine dwindles, with notable lows of 74 hours in November and 39 hours in December. Overall, the sunshine patterns in Eysturoy highlight the stark contrast between luminous summer days and the dim, brief winter light, influencing both the ecology and lifestyle of its inhabitants.

Monthly Sunshine in Eysturoy, Faroe Islands

Monthly sunshine duration represents the total hours of direct sunlight Eysturoy receives each month, excluding periods when the sun is obscured by clouds or other obstructions.
JanFebMarAprMayJunJulAugSepOctNovDec44h119h195h301h377h386h391h364h271h194h74h39h
Data source: Eysturoy sunshine duration data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

Eysturoy UV Index Trends

The UV Index in Eysturoy, Faroe Islands reveals a clear seasonal pattern, with values generally remaining low during the winter months. From January to March, the UV Index is predominantly 1 to 2, indicating low exposure levels and a relatively safe environment for outdoor activities. Residents and visitors can enjoy about 45 minutes of sun exposure without concern for skin damage. This low UV Index reflects the shorter daylight hours and weaker sunlight characteristic of this time of year.

As spring transitions into summer, the UV Index begins to rise significantly. In April, it reaches 4, marking a shift to moderate exposure levels, and continues to increase to 6 in both June and July, representing high exposure that necessitates protective measures against sunburn. Burn times decrease during these peak months to 25-30 minutes. August and September see a gradual decline, returning to moderate levels, but still indicate the importance of sun protection. Reflecting on the entire year, Eysturoy's UV Index underscores the necessity for awareness to maintain skin health, especially during the sunny summer months when exposure risks heighten.

Monthly Maximum UV Index for Eysturoy, Faroe Islands

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Eysturoy. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec112456654211
Data source: Eysturoy UV Index data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Daylight Hours in Eysturoy

Daylight duration in Eysturoy, Faroe Islands, exhibits striking seasonal variations, prominently influenced by its northern latitude. The year starts with a brief 6 hours of daylight in January, which gradually increases through February's 8 hours to 11 hours by March. As spring unfolds, the days lengthen substantially; by April, daylight stretches to 14 hours, peaking at 17 hours in May. This gradual expansion of light not only enhances the landscape with vibrant colors but also invigorates outdoor activities and community life.

The summer months bring the longest days, with June offering an impressive 19 hours of daylight, followed closely by July at 18 hours. However, as summer gives way to autumn, daylight begins to diminish. By August, the total drops to 15 hours, and September further decreases to 12 hours. The descent continues through October (9 hours) and into the late fall, where November and December yield only 6 and 5 hours of daylight, respectively. This cyclical pattern underscores the dramatic contrast between Eysturoy’s long summer days and the starkly shorter daylight hours of winter, illustrating the region's unique climatic challenges and distinct seasonal rhythms.

Average Monthly Daylight Hours in Eysturoy, Faroe Islands

This chart shows the total daylight hours Eysturoy receives each month, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec372h531h711h893h1067h1176h1115h950h771h590h418h314h
Data source: Eysturoy daylight hours, calculated based on aggregated data for various regional locations, determined by the times between sunrise and sunset.

Climate Highlights of Eysturoy's Popular Destinations

Fuglafjordur, located in the Faroe Islands, experiences a temperate maritime climate characterized by mild temperatures and frequent precipitation throughout the year. Winter months like January and February have average temperatures around 4°C (40°F) with minimums dropping to -7°C (19°F), while summers from June to August see averages of 10-11°C (50-53°F) and maximums reaching up to 19°C (67°F). Precipitation is relatively high, peaking in October and December with over 100 mm (4 in) each month, while sunshine hours are highest in summer, particularly in July with 390 hours. Overall, the climate is cool, damp, and often cloudy, making it a unique environment. For more details, visit Fuglafjordur climate.

Conclusion

In conclusion, Eysturoy, Faroe Islands, presents a distinctive climate characterized by its cool oceanic temperatures, varying precipitation levels, and significant seasonal fluctuations in sunlight and UV exposure. The region's weather patterns reveal a reliance on the maritime environment, influencing everything from the temperature to ecosystem dynamics. Seasonal changes bring longer daylight hours and higher UV indexes during the summer, creating opportunities for outdoor activity, while the dark, minimal daylight of winter underscores the challenges faced by residents. Overall, understanding the climatic nuances of Eysturoy not only enriches our appreciation of this unique landscape but also highlights the need for awareness and adaptation in response to its changing weather conditions throughout the year.

Discover the Climate of Eysturoy's Places

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