Koppal Air Quality Index (AQI) Today — 34.0

Why is Koppal AQI good today?

Koppal air quality today is being led by O₃ levels across 1 monitored stations. The sharpest pressure is around Diwator Nagar, where the latest AQI is 34.

Station readings are fairly consistent across Koppal today, with only a 0 point spread.

Learn what high O₃ means and what level is considered safer in India.

About Koppal

Koppal is a city in the Koppal district of Karnataka, India. It is located in the northern part of the state, historically known as the region of Kalyana Karnataka. The city has a rich historical significance, being part of the ancient Vijayanagara Empire and later the Bahmani Sultanate. Koppal is known for its historical landmarks such as the Koppal Fort and the nearby Hampi ruins, a UNESCO World Heritage Site. The city serves as the administrative headquarters of Koppal district and is classified as a tier-2 city. It has a moderately sized population and is characterized by a mix of urban and rural landscapes. The general character of Koppal is that of a growing regional center with a focus on agriculture and small-scale industries.

Climate of Koppal

Koppal experiences a semi-arid climate (Köppen classification BSh). Summers (March to June) are hot, with temperatures ranging from 30°C to 42°C. Winters (December to February) are mild, with temperatures between 15°C and 30°C. The monsoon season (June to September) brings moderate rainfall, averaging about 600 mm annually, primarily from the southwest monsoon. Humidity levels are generally low, except during the monsoon. Prevailing winds are from the west and southwest during the monsoon, and from the east and northeast in winter. The city's inland location and lack of large water bodies result in a dry climate with significant diurnal temperature variation.

Geography of Koppal

Koppal is situated on the Deccan Plateau at an elevation of approximately 530 meters above sea level. The terrain is predominantly undulating plains with rocky outcrops, characteristic of the semi-arid region. The Tungabhadra River flows about 20 km south of the city, providing irrigation for agriculture. The surrounding area has black cotton soil and red loamy soil, suitable for crops like cotton, groundnut, and sunflower. Vegetation is sparse, with dry deciduous forests and scrubland. The geography influences local weather by contributing to low humidity and high daytime temperatures, while the lack of significant water bodies limits moisture availability, affecting air quality with occasional dust storms.

Economy & Industries in Koppal

Koppal's economy is primarily agrarian, with agriculture being the mainstay. Major crops include cotton, groundnut, sunflower, and pulses. The city also has a growing small-scale industrial sector, including agro-processing, textile mills, and stone crushing. The nearby Hampi tourism industry provides some economic activity. There are no major IT or manufacturing hubs. Industrial activity is limited, so air quality is generally influenced more by agricultural burning, dust from unpaved roads, and vehicular emissions. The city's economy is gradually diversifying, but remains heavily dependent on agriculture.

Transport & Infrastructure in Koppal

Koppal is well-connected by road via National Highway 50 (NH-50) and state highways. The city has a railway station on the Hubli-Guntakal line, providing connectivity to major cities like Bengaluru, Hyderabad, and Mumbai. The nearest airport is Jindal Vijaynagar Airport (VDY) in Toranagallu, about 60 km away, which offers limited domestic flights. For more extensive air travel, Hubli Airport (HBX) is about 100 km away. Public transit within the city includes buses and auto-rickshaws. There are no metro or BRT systems.

What Causes Air Pollution in Koppal?

In Koppal, the primary pollution source is likely vehicular emissions, as the city is a growing urban center in Karnataka. The dominant pollutant PM2.5 is often linked to diesel exhaust, road dust, and construction activities. Additionally, Koppal is in a semi-arid region, so windblown dust from unpaved roads and agricultural fields contributes to PM10 levels (64.0 µg/m³). Industrial activity, such as small-scale manufacturing and stone crushing, may also release particulate matter. Biomass burning for cooking and heating in nearby rural areas can add to the PM2.5 load. The low NO2 (5.8) and SO2 (7.3) suggest limited heavy industry or coal combustion. The CO level (9.0) is moderate, indicating some contribution from incomplete combustion, possibly from vehicles or biomass. Overall, the pollution mix points to a combination of traffic, dust, and local burning.

How Koppal’s Geography Affects Its Air Quality

Koppal is located in the northern part of Karnataka, on the Deccan Plateau, at an elevation of around 530 meters. The region is semi-arid with rocky terrain and sparse vegetation. The city's geography does not include major water bodies or mountains that would significantly trap pollutants. However, the surrounding dry landscape contributes to dust generation, especially during summer. Wind patterns are generally from the west and southwest during the monsoon, bringing moisture and cleaner air. In winter, calm winds and temperature inversions can trap pollutants close to the ground, worsening air quality. The lack of strong natural ventilation means that local emissions accumulate, leading to the observed PM2.5 levels. The flat terrain allows pollutants to disperse horizontally, but without strong winds, they can linger.

Air quality across Koppal today

More polluted readings are clustered around Diwator Nagar, while relatively cleaner readings are showing at Diwator Nagar.

Most active stations are currently in the Good band, with 1 in Good.

Nearby Cities AQI Today

Compare air quality in nearby cities before you travel or make outdoor plans.

Koppal is tracking close to Gadag today.

Who Should Take Extra Precautions?

Even sensitive groups usually do well in this range, though people with severe respiratory conditions should still follow their normal care plan.

• Children and elderly
• People with asthma or lung disease
• Pregnant women

Best Time to Go Outside in Koppal Today

• Koppal air quality is in the Good range, so outdoor walks, commuting, and exercise are generally fine today.
• Windows can stay open unless you are dealing with local dust or traffic-heavy roads nearby.

Seasonal Air Quality Patterns in Koppal

Koppal experiences a tropical climate with distinct seasons. The best air quality typically occurs during the monsoon season (June to September), when rainfall washes away pollutants and reduces dust. AQI values often drop to 'Good' or 'Satisfactory' levels. The worst air quality is usually in the post-monsoon and winter months (October to February), when cooler temperatures and lower wind speeds trap pollutants near the ground, leading to higher PM2.5 and PM10 levels. Summer (March to May) can be hot and dry, with increased dust from dry soil and occasional crop residue burning, causing moderate AQI. The current AQI of 96.0 in late May aligns with typical summer conditions. The 7-day average of 95.4 suggests stable, moderate pollution levels without extreme spikes.

How Koppal AQI Is Trending

Today's AQI of 96.0 is slightly above the 7-day average of 95.4, indicating a minor worsening. The trend data shows a single daily average of 95.4 on 21 May, suggesting stable conditions over the past week. Compared to nearby cities, Koppal's AQI is higher than Gadag (38), Haveri (73), and Bagalkot (55), but lower than Anantapur (111). This places Koppal in a moderate range relative to its neighbors. The consistent PM2.5 dominance indicates that fine particulate matter is a persistent issue. Without more daily data points, it is difficult to assess short-term trends, but the current reading is typical for the season.

Local Efforts to Improve Air Quality in Koppal

Koppal, like other Indian cities, is subject to national air quality regulations under the National Clean Air Programme (NCAP). Local efforts likely include monitoring by the Karnataka State Pollution Control Board (KSPCB) at the Diwator Nagar station. Measures such as enforcing vehicle emission standards, promoting public transport, and controlling dust from construction sites are common. However, specific local initiatives are not detailed in the data. The city may also participate in tree plantation drives and awareness campaigns. Given the moderate AQI, continued monitoring and source apportionment studies would help target interventions effectively.

See Full Safety Report for Koppal

Get a safety-focused summary with health advice, best time to go out, and local hotspots.

Learn More About AQI in Koppal

Explore nearby city pages, station pages, and pollutant explainers to understand what is driving air quality in and around Koppal today.

FAQs About Koppal AQI