Now
☁️
17.2°
Loading current temperature, humidity, wind, and air quality context for Arrigorriaga, Basque Country, Spain.
Current temperature, humidity, wind, and air quality context for Arrigorriaga, Basque Country, Spain.
Overcast
Feels like 17.8°C
Humidity
80%
Relative humidity
Wind
4.2 km/h
SSW
UV
0
Low
Pressure
1015.2 hPa
Surface pressure
Now
☁️
17.2°
02am
☁️
17.3°
03am
☁️
17.3°
04am
☁️
17.4°
05am
☁️
17.7°
💧5%
06am
🌦️
16.5°
💧8%
07am
🌦️
16.3°
💧5%
08am
🌦️
16.3°
💧5%
09am
🌦️
16.5°
💧5%
10am
☁️
16.6°
💧23%
11am
🌦️
16.5°
💧45%
12pm
🌦️
16.3°
💧83%
01pm
🌦️
16.1°
💧95%
02pm
🌦️
16.1°
💧98%
03pm
🌦️
16.7°
💧100%
04pm
🌦️
16.4°
💧83%
05pm
☁️
17°
💧45%
06pm
🌤️
17°
💧18%
07pm
⛅
17.6°
💧23%
08pm
☁️
17°
💧25%
09pm
☁️
16.6°
💧20%
10pm
🌤️
15.6°
💧20%
11pm
🌦️
14.6°
💧13%
12am
🌦️
14.2°
💧5%
Loading air quality context...
17.8°C
Similar to actual
80%
Very Humid
4.2 km/h
Direction: SSW
0
Low
97%
Sky coverage
0 mm
Current rainfall
Arrigorriaga, nestled within the Basque Country of Spain, occupies a geographically significant position within the Urdaibai Biosphere Reserve, a region celebrated for its ecological richness and stunning coastal landscapes. Located approximately 13 kilometers south of Bilbao, the city’s coordinates (43.2078, -2.8861) place it within a valley carved by the Nervión River, at an elevation ranging from 150 to 350 meters above sea level. The surrounding terrain is characterized by rolling hills and steep slopes, typical of the Basque landscape, heavily influenced by the Cantabrian Mountains to the north. This topography plays a crucial role in Arrigorriaga’s air quality; the valley configuration can trap pollutants, particularly during periods of low wind. The proximity to the Bay of Biscay, while providing a moderating influence on temperature, also introduces maritime air masses that can impact pollutant dispersion. The urban-rural gradient is relatively sharp; Arrigorriaga transitions quickly from residential areas to agricultural land and forested slopes. While not directly within a major industrial belt, its close proximity to Bilbao, a significant industrial and port city, means it is susceptible to transboundary pollution. Agricultural activities in the surrounding areas, including livestock farming and crop cultivation, contribute to localized emissions of ammonia and particulate matter. The Urdaibai estuary, a vital wetland ecosystem, is also a factor, as it can influence local weather patterns and potentially trap pollutants under certain meteorological conditions. The valley's shape and the surrounding hills create a microclimate that can exacerbate air quality challenges.
Arrigorriaga’s air quality experiences a distinct seasonal cycle heavily influenced by the region’s temperate oceanic climate. Winters, spanning December to February, are often characterized by periods of prolonged fog and temperature inversions, where a layer of warm air traps cooler air near the ground, preventing pollutants from dispersing. This leads to a noticeable increase in particulate matter and other pollutants, particularly during stagnant weather conditions. Spring (March-May) brings increased rainfall and stronger winds, which generally improve air quality as pollutants are washed away and dispersed. However, pollen levels rise significantly, impacting those with respiratory sensitivities. Summers (June-August) are typically the cleanest period, with consistent breezes from the Bay of Biscay and higher temperatures promoting good ventilation. Autumn (September-November) sees a gradual decline in air quality as temperatures cool and wind speeds decrease, with occasional periods of mist and drizzle contributing to pollutant accumulation. October and November are often transitional months where the conditions of winter begin to emerge. Sensitive groups, including children, the elderly, and individuals with pre-existing respiratory conditions, should exercise caution during winter months and periods of fog, limiting outdoor activity and monitoring local air quality reports. During pollen season, those with allergies should take appropriate preventative measures. The interplay of wind patterns, temperature fluctuations, and precipitation dictates the overall air quality profile throughout the year, demanding adaptive strategies for public health.