Last updated: January 18, 2025
Abstract: Asturias, located in northern Spain, is characterized by a Csb and Cfb Köppen-Geiger climate, indicative of a temperate maritime climate. The region experiences relatively mild winters and warm summers, with winter temperatures dropping to a minimum of -14°C (8°F) in January, while August sees an elevation to a maximum of 33°C (91°F). The average annual temperature hovers around 12°C (54°F), reflecting the diverse weather patterns influenced by its proximity to the Atlantic Ocean and mountainous terrain. This unique climatic blend supports a rich array of biodiversity and influences local agriculture and ecosystems.
In Asturias, Spain, temperature fluctuations throughout the year reflect a temperate maritime climate characterized by a range of extremes. January records a minimum of -14°C (8°F), with average temperatures at 7°C (44°F) and maximums reaching 20°C (68°F). As the months progress, temperatures gradually rise, peaking in August with a maximum of 33°C (91°F), while the average remains around 18°C (65°F). Notable variations are also observed in the spring months, where average temperatures increase from 9°C (48°F) in March to 13°C (56°F) in May. The transitional seasons of fall and winter reveal minimum temperatures dropping as low as -14°C (8°F) in January and rising back to -2°C (28°F) in October. This temperature pattern not only shapes the local climate but also has significant implications for agricultural practices and ecological diversity in the region.
Asturias exhibits a diverse temperature profile across its key locations, significantly influenced by its maritime climate. In Gijon, January temperatures drop to a minimum of 0°C (33°F), while the summer months bring maximums of 29°C (85°F) in August, offering a detailed view of the region's annual temperature fluctuations. For those exploring the coastal town of Llanes, the climate showcases a minimum of 2°C (36°F) in March and peaks at 28°C (83°F) in October, providing a comfortable environment for visitors. Meanwhile, in Cangas de Onis, winter temperatures can reach lows of -8°C (18°F) in January, escalating to a warm summer maximum of 30°C (87°F) in August. Each of these towns presents a unique temperature variation, making it essential for travelers to review the monthly temperature in Gijon, monthly temperature in Llanes, and monthly temperature in Cangas de Onis to plan their visits effectively.
Asturias, Spain, is characterized by significant precipitation throughout the year, contributing to its lush landscapes and abundant biodiversity. The region experiences the highest rainfall in November, with 170 mm (7 in) over approximately 16 days, closely followed by December, which records 182 mm (7 in) over the same number of days. Winter and early spring months maintain a relatively high level of precipitation, with January and February receiving 107 mm (4 in) and 116 mm (5 in) respectively, while March and April average around 108 mm (4 in) and 100 mm (4 in). This steady precipitation pattern creates a vibrant ecosystem and nourishes the agricultural practices in the region.
As spring transitions to summer, precipitation levels decrease, with July and August witnessing the least rainfall at 77 mm (3 in) and 80 mm (3 in) over 12 days each. However, the fall months see a resurgence in rain, particularly in October with 118 mm (5 in) of rainfall over 13 days. Overall, the annual precipitation averages around 1,320 mm (52 in), highlighting the temperate maritime climate of Asturias. The regular rainfall distribution affects not only the natural environment but also local agriculture and tourism, making it a critical aspect of the region's climate.
Asturias, Spain, experiences varying sunshine durations throughout the year, reflecting its temperate maritime climate. The region begins the year with 179 hours of sunshine in January, gradually increasing as the days lengthen. By May, sunshine reaches a peak of 386 hours as spring transitions into summer, highlighting the region's brightening days. During the summer months, particularly in July, Asturias enjoys its highest sunshine duration of 411 hours, providing ample opportunities for outdoor activities and tourism.
As summer gives way to fall, sunshine hours begin to decline, with September still recording a substantial 333 hours. However, by October, this number decreases to 296 hours, and further drops in the winter months, with November receiving 230 hours and December a low of 205 hours. This seasonal variation in sunshine duration plays a crucial role in shaping local agriculture, outdoor pursuits, and the overall climate experience in Asturias, making it an essential component of the region's weather patterns.
The UV Index in Asturias, Spain, fluctuates significantly throughout the year, reflecting seasonal changes in solar radiation exposure. During the winter months, the UV Index is relatively low, with January and December registering values of 2 and 3 respectively. As spring approaches, the index begins to rise, reaching 6 in March and 8 in April, indicating a moderate risk of harm from unprotected sun exposure as outdoor activities increase with longer daylight hours.
The UV Index peaks during the summer months, with May showing a value of 9 and June reaching the highest level at 11, signaling a very high risk for harm from unprotected sun exposure. Following this peak, July sees a slight decline to 10, while August remains high at 9 before gradually decreasing in the fall. By October, the index drops back down to 6. This seasonal variation highlights the importance of sun protection strategies during peak months, particularly for those engaging in outdoor activities during the sunnier periods in Asturias.
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In Asturias, Spain, the average daylight duration varies significantly throughout the year, reflecting the changing seasons. During the winter months, the region experiences shorter days, with January averaging only 9 hours of daylight, which decreases further to 8 hours in December. February sees a slight increase to 10 hours, while March begins a more noticeable trend towards longer days, reaching 11 hours by the end of the month as spring approaches.
As spring transitions into summer, Asturias enjoys its longest days, peaking in June with an average of 15 hours of daylight. July and August maintain similar durations at 14 hours and 13 hours respectively, offering ample time for outdoor activities and sunshine. As fall sets in, daylight durations begin to decline, with October averaging 10 hours before returning to 9 hours in November. This rhythmic change in daylight hours significantly influences local lifestyles and activities, guiding both agricultural practices and tourism in the region.
Cangas de Onis experiences a temperate climate with cold winters and warm summers. Minimum temperatures range from -8°C (18°F) in January to 8°C (47°F) in July and August, while maximums peak at 30°C (87°F) in mid-summer. Precipitation is consistent throughout the year, with November and December being particularly wet, receiving up to 184 mm (7 in) of rain. Despite the considerable rainfall, the area enjoys ample sunshine, especially in the summer months, where July averages 403 hours of sunlight. For more detailed information, visit Cangas de Onis climate.
Cudillero, Spain experiences a mild, maritime climate characterized by mild winters and warm summers. Average temperatures range from 8°C (47°F) in January to 19°C (66°F) in August, with maximums reaching up to 29°C (84°F) in September. Precipitation is fairly consistent throughout the year, peaking in November (183 mm) and December (188 mm), while the summer months see lower levels around 73 mm to 82 mm. Sunshine duration is highest in July (414 hours) and lowest in January (178 hours), offering a pleasant climate for outdoor activities. For more detailed information, visit Cudillero climate.
Gijón, Spain, experiences a temperate maritime climate characterized by mild winters and warm summers. Average temperatures range from a minimum of 0°C in January to a maximum of 29°C in August, with July and August being the warmest months. Precipitation is relatively high, particularly in November and December, with an average of about 200 mm. The city enjoys considerable sunshine, peaking at around 411 hours in July. For more detailed information, visit Gijon climate.
Grado, Spain experiences a temperate climate with distinct seasonal variations. January and February are the coldest months, where average temperatures range from 9°C to 10°C, accompanied by considerable rainfall, peaking in November and December. Summer months, particularly July and August, see warmer averages around 19°C to 28°C, drawing more sunshine with up to 414 hours in July. Precipitation is relatively high in late autumn and winter, while summer shows a drop, making it a great time for outdoor activities. For more details on the climate, visit Grado climate.
Llanes, Spain, experiences a temperate maritime climate with mild winters and warm summers. Average temperatures range from 10°C (51°F) in January to 20°C (68°F) in August, with maximum temperatures peaking at 28°C (83°F) in October. The region receives significant precipitation, particularly in November (225 mm/9 in), while boasting ample sunshine hours, especially during summer months. With its diverse climate, Llanes offers pleasant conditions for outdoor activities year-round. For more details, visit Llanes climate.
Luanco, Spain experiences a temperate maritime climate with mild winters and warm summers. Average temperatures range from 9°C (48°F) in January to 19°C (67°F) in August, peaking at 29°C (85°F) in late summer. Precipitation is relatively high, especially in the winter months, with December averaging 200 mm (8 in) of rain. Sunshine hours are plentiful from March to August, with June and July receiving about 411 hours. For more detailed information, visit Luanco climate.
Ribadesella, Spain, experiences a temperate oceanic climate with mild winters and warm summers. Average temperatures range from 1°C (34°F) in January to 20°C (68°F) in August, with the highest maximums reaching up to 28°C (83°F) in summer months. Precipitation is relatively high, especially in November and December, with average monthly rainfall reaching up to 214 mm (8 in). Sunshine duration peaks during the summer, providing an average of 409 hours in July. For more detailed information, visit Ribadesella climate.
In conclusion, the climate of Asturias, Spain, is marked by its diverse temperature ranges, consistent precipitation, varying sunshine durations, and fluctuating UV Index levels throughout the year. The region's temperate maritime climate not only shapes the local environment and biodiversity but also significantly impacts agricultural practices and tourism dynamics. With ample opportunities for outdoor activities, especially during the peak summer months, understanding the climatic patterns—such as seasonal variations in daylight and UV exposure—allows residents and visitors alike to better plan their activities and make the most of the stunning natural landscapes found in Asturias. Ultimately, the rich interplay of weather elements contributes to the region's unique charm and ecological significance.