Barabinsk Air Quality Index (AQI)

Loading live AQI data...

Loading historical AQI trends...

Barabinsk, nestled within the Novosibirskaya Oblast’ of Russia, occupies a geographically significant position within the vast West Siberian Plain. Located at approximately 55.35°N, 78.35°E, the city’s terrain is predominantly flat, characteristic of the surrounding lowlands, with an elevation of around 160 meters above sea level. This flatness, while facilitating urban development, contributes to challenges regarding air quality dispersion, particularly during periods of atmospheric stability. The city is surrounded by expansive agricultural lands – a key feature of the region – primarily dedicated to grain and sugar beet cultivation, which can contribute to particulate matter through soil erosion and fertilizer application. To the west, the Ob River basin exerts a subtle influence, though Barabinsk itself lacks direct access to a major waterway. The urban–rural gradient is relatively sharp; the city transitions quickly into agricultural fields and sparse settlements. The regional climate is continental, with cold winters and warm summers, impacting atmospheric conditions and pollutant behaviour. Barabinsk’s location within a broad, relatively undisturbed plain means that long-range transport of pollutants from industrial centers further east, such as Novosibirsk, can be a factor. The lack of significant topographic barriers allows for the advection of pollutants across considerable distances. The surrounding landscape, dominated by steppe and agricultural fields, offers limited natural filtration of airborne contaminants, further compounding the potential for localized air quality issues. The area's geological composition, largely consisting of loess deposits, can also contribute to dust generation, especially during dry periods.

Barabinsk’s air quality experiences a distinct seasonal cycle heavily influenced by its continental climate. Winter, spanning from November to March, presents the most challenging period. Characterized by prolonged periods of cold temperatures and frequent temperature inversions – where a layer of warm air traps cooler air near the ground – pollutants become concentrated, leading to increased levels of particulate matter and potentially other contaminants. Fog, common during these months, further exacerbates the problem by reducing visibility and hindering pollutant dispersal. Spring (April-May) brings a gradual improvement as temperatures rise and wind speeds increase, aiding in the ventilation of pollutants. However, agricultural activities, including fertilizer application and spring plowing, can temporarily elevate particulate matter. Summer (June-August) generally offers the best air quality, with warmer temperatures, stronger winds, and more frequent rainfall contributing to pollutant dilution and removal. However, occasional heatwaves can lead to stagnant air conditions. Autumn (September-October) sees a return to more variable conditions. Cooler temperatures and decreasing sunlight hours can trigger temperature inversions, while agricultural harvesting activities can generate dust. Sensitive groups, including children, the elderly, and individuals with respiratory conditions, should exercise caution during winter months, limiting outdoor exposure and monitoring local air quality reports. During spring and autumn, awareness of agricultural activities and potential dust events is advisable. Maintaining indoor air quality through ventilation and air purification can be beneficial throughout the year, particularly during periods of elevated pollution.