Air quality
Air quality in Kalaburagi today
Updated
Moderate (US AQI 89) Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. Model estimate for Sun, Oct 25, 10:30 pm (17:00 UTC).
Live AQI, PM2.5, PM10 and ozone for Kalaburagi, Karnataka, India, with a 48-hour forecast and the best time to be outside.
- US AQI now
- 89 Moderate
- PM2.5
- 20 µg/m³ 1.3× WHO 24-h guideline
- PM10
- 24 µg/m³
- Ozone
- 86 µg/m³
- Dominant pollutant
- PM2.5 sub-index 89
- Best hour tomorrow
- 10:30 am AQI 70
- European AQI
- 43
Air quality in Kalaburagi right now
Right now the modelled US Air Quality Index for Kalaburagi, Karnataka, India is 89, which falls in the "Moderate" band (up to 100). Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors.
The index is driven mainly by PM2.5, whose own sub-index is 89. Fine and coarse particles come from traffic, heating, industry, dust and smoke; they build up on calm nights and clear when wind or rain arrives.
PM2.5 is 20 µg/m³, 1.3 times the WHO 24-hour guideline of 15 µg/m³; PM10 is 24 µg/m³ against a guideline of 45; ozone is 86 µg/m³ (below the WHO 8-hour level of 100); nitrogen dioxide is 9 µg/m³ (below the 24-hour guideline of 25).
Also this hour: carbon monoxide 274 µg/m³.
NASA FIRMS shows 74 fire hotspots within 300 km in the last day (nearest about 34 km), but particle levels are not elevated enough to point to smoke right now.
Kalaburagi AQI forecast: next 48 hours
Over the next 24 hours the AQI is forecast to range from 70 around Mon 10:30 am to 131 around Mon 6:30 pm, from "Moderate" at best to "Unhealthy for Sensitive Groups" at worst.
The following day is expected to be worse, averaging about 99 against 91 for the next 24 hours.
| Local time (Asia/Kolkata) | US AQI | Category | PM2.5 µg/m³ | PM10 µg/m³ | Ozone µg/m³ |
|---|---|---|---|---|---|
| Sun 10:30 pm | 89 | Moderate | 19.8 | 24 | 86 |
| Mon 1:30 am | 83 | Moderate | 19.5 | 23 | 73 |
| Mon 4:30 am | 78 | Moderate | 19.7 | 24 | 77 |
| Mon 7:30 am | 73 | Moderate | 23.2 | 28 | 104 |
| Mon 10:30 am | 70 | Moderate | 26.1 | 40 | 146 |
| Mon 1:30 pm | 77 | Moderate | 26.7 | 38 | 162 |
| Mon 4:30 pm | 120 | Unhealthy for Sensitive Groups | 26.5 | 35 | 154 |
| Mon 7:30 pm | 128 | Unhealthy for Sensitive Groups | 27.9 | 33 | 114 |
| Mon 10:30 pm | 91 | Moderate | 27.6 | 32 | 85 |
| Tue 1:30 am | 80 | Moderate | 24.3 | 28 | 88 |
| Tue 4:30 am | 81 | Moderate | 24.7 | 29 | 90 |
| Tue 7:30 am | 82 | Moderate | 27.8 | 32 | 107 |
| Tue 10:30 am | 84 | Moderate | 35 | 44 | 154 |
| Tue 1:30 pm | 89 | Moderate | 30 | 38 | 171 |
| Tue 4:30 pm | 133 | Unhealthy for Sensitive Groups | 28.7 | 35 | 160 |
| Tue 7:30 pm | 142 | Unhealthy for Sensitive Groups | 29.1 | 33 | 125 |
| Tue 10:30 pm | 107 | Unhealthy for Sensitive Groups | 27.9 | 31 | 103 |
Every third hour of the CAMS forecast via Open-Meteo. US AQI uses rolling averages (24 h for particles, 8 h for ozone), so it moves more slowly than the hourly concentrations.
Best time to be outside in Kalaburagi tomorrow
Between 6 am and 9 pm local time, the cleanest air tomorrow is forecast around 10:30 am (AQI 70, Moderate) and the worst around 6:30 pm (AQI 131). That is a swing of 61 points, so a run or walk around 10:30 am is noticeably better.
Kalaburagi vs the rest of India
Across 260 India cities we track, the average US AQI right now is 117 (Unhealthy for Sensitive Groups). Kalaburagi at 89 is 28 points cleaner than average.
It ranks 79 of 260 from cleanest to most polluted; the cleanest is Dindigul (29) and the most polluted Hisar (325).
For context, the median across 3,909 cities worldwide is 57.
Air quality in cities near Kalaburagi
| City | Distance | US AQI | Category | PM2.5 µg/m³ |
|---|---|---|---|---|
| Sholapur | 105 km | 91 | Moderate | 17.7 |
| Latur | 121 km | 92 | Moderate | 22.1 |
| Vijayapura | 132 km | 108 | Unhealthy for Sensitive Groups | 15.7 |
| Kukatpally | 168 km | 89 | Moderate | 28.5 |
| Hyderabad | 172 km | 89 | Moderate | 28.5 |
| Quthbullapur | 173 km | 89 | Moderate | 28.5 |
| Malkajgiri | 180 km | 89 | Moderate | 28.5 |
| Secunderabad | 182 km | 89 | Moderate | 28.5 |
Model vs measured
We found no measured PM2.5 sensor cell within 25 km of Kalaburagi, so the numbers on this page are model estimates. Models capture regional pollution well but can miss very local sources such as a busy road or a nearby fire.
Advice for sensitive groups
At 89, most people are fine outdoors. If you are unusually sensitive to PM2.5, keep long or intense workouts to the cleaner hours shown above.
What the US AQI numbers mean
| US AQI | Category | What it means |
|---|---|---|
| 0-50 | Good | Air quality is satisfactory and poses little or no risk; a good time for outdoor activity. |
| 51-100 | Moderate | Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. |
| 101-150 | Unhealthy for Sensitive Groups | People with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors. |
| 151-200 | Unhealthy | Everyone should reduce prolonged or heavy exertion outdoors; sensitive groups should avoid it and keep windows closed. |
| 201-300 | Very Unhealthy | Health alert: everyone should avoid prolonged or heavy exertion outdoors, and sensitive groups should stay indoors. |
| 301-500 | Hazardous | Emergency conditions: everyone should avoid all outdoor physical activity and stay indoors with filtered air if possible. The scale tops out at 500; heavier dust or smoke is shown as 500. |
Values on this page are modelled by CAMS (Copernicus) and served by Open-Meteo; they are estimates for the area around the city centre, not readings from an official monitor.
Nearby cities
More for Kalaburagi
Air quality elsewhere
Data: Open-Meteo Air Quality API, Copernicus Atmosphere Monitoring Service (CAMS), NASA FIRMS.