Air quality
Air quality in Nandyāl today
Updated
Moderate (US AQI 80) Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. Model estimate for Sun, Oct 25, 11:30 pm (18:00 UTC).
Live AQI, PM2.5, PM10 and ozone for Nandyāl, Andhra Pradesh, India, with a 48-hour forecast and the best time to be outside.
- US AQI now
- 80 Moderate
- PM2.5
- 36 µg/m³ 2.4× WHO 24-h guideline
- PM10
- 40 µg/m³
- Ozone
- 68 µg/m³
- Dominant pollutant
- PM2.5 sub-index 80
- Best hour today
- 2:30 pm AQI 88
- European AQI
- 52
Air quality in Nandyāl right now
Right now the modelled US Air Quality Index for Nandyāl, Andhra Pradesh, India is 80, 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 80. 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 36 µg/m³, 2.4 times the WHO 24-hour guideline of 15 µg/m³; PM10 is 40 µg/m³ against a guideline of 45; ozone is 68 µg/m³ (below the WHO 8-hour level of 100); nitrogen dioxide is 13 µg/m³ (below the 24-hour guideline of 25).
Also this hour: carbon monoxide 467 µg/m³.
Nandyāl AQI forecast: next 48 hours
Over the next 24 hours the AQI is forecast to range from 80 around Sun 11:30 pm to 110 around Mon 6:30 pm, from "Moderate" at best to "Unhealthy for Sensitive Groups" at worst.
The following day looks similar, averaging about 87.
| Local time (Asia/Kolkata) | US AQI | Category | PM2.5 µg/m³ | PM10 µg/m³ | Ozone µg/m³ |
|---|---|---|---|---|---|
| Sun 11:30 pm | 80 | Moderate | 35.6 | 40 | 68 |
| Mon 2:30 am | 85 | Moderate | 34.3 | 38 | 65 |
| Mon 5:30 am | 90 | Moderate | 31.4 | 35 | 57 |
| Mon 8:30 am | 93 | Moderate | 24.8 | 30 | 109 |
| Mon 11:30 am | 91 | Moderate | 22.8 | 28 | 143 |
| Mon 2:30 pm | 88 | Moderate | 21.7 | 25 | 148 |
| Mon 5:30 pm | 107 | Unhealthy for Sensitive Groups | 18.3 | 21 | 136 |
| Mon 8:30 pm | 102 | Unhealthy for Sensitive Groups | 19.8 | 22 | 103 |
| Mon 11:30 pm | 82 | Moderate | 22.1 | 26 | 85 |
| Tue 2:30 am | 79 | Moderate | 27.2 | 33 | 85 |
| Tue 5:30 am | 78 | Moderate | 30.4 | 35 | 90 |
| Tue 8:30 am | 77 | Moderate | 27.2 | 31 | 117 |
| Tue 11:30 am | 78 | Moderate | 21.1 | 25 | 156 |
| Tue 2:30 pm | 92 | Moderate | 20.5 | 23 | 147 |
| Tue 5:30 pm | 115 | Unhealthy for Sensitive Groups | 20.5 | 22 | 131 |
| Tue 8:30 pm | 102 | Unhealthy for Sensitive Groups | 20.7 | 22 | 111 |
| Tue 11:30 pm | 78 | Moderate | 22.1 | 23 | 100 |
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 Nandyāl today
Between 6 am and 9 pm local time, the cleanest air today is forecast around 2:30 pm (AQI 88, Moderate) and the worst around 6:30 pm (AQI 110). That is a swing of 22 points, so a run or walk around 2:30 pm is noticeably better.
Nandyāl vs the rest of India
Across 260 India cities we track, the average US AQI right now is 116 (Unhealthy for Sensitive Groups). Nandyāl at 80 is 36 points cleaner than average.
For context, the median across 3,909 cities worldwide is 57.
Air quality in cities near Nandyāl
| City | Distance | US AQI | Category | PM2.5 µg/m³ |
|---|---|---|---|---|
| Kurnool | 62 km | 85 | Moderate | 18.7 |
| Kadapa | 117 km | 78 | Moderate | 26.7 |
| Ballari | 171 km | 80 | Moderate | 22 |
| Nellore | 198 km | 77 | Moderate | 41.8 |
| Hyderabad | 212 km | 87 | Moderate | 27.2 |
| Uppal Kalan | 215 km | 87 | Moderate | 27.2 |
| Malkajgiri | 219 km | 87 | Moderate | 27.2 |
| Kukatpally | 223 km | 87 | Moderate | 27.2 |
Model vs measured
We found no measured PM2.5 sensor cell within 25 km of Nandyāl, 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.
Wildfire smoke
PM2.5 is forecast to reach 37 µg/m³ in the next 24 hours while NASA satellites detected 21 fire hotspots within 300 km in the last day (nearest about 43 km away). Smoke is a likely contributor: keep windows closed, run an air purifier or HVAC filter, and check the fire map before heading out.
Advice for sensitive groups
At 80, 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 Nandyāl
Air quality elsewhere
Data: Open-Meteo Air Quality API, Copernicus Atmosphere Monitoring Service (CAMS), NASA FIRMS.