Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Saint Helena
Air quality index (AQI) and PM2.5 air pollution in Saint Helena
2.3K people follow this city
Saint Helena Air Quality Map
Real-time Saint Helena air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Saint Helena today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint Helena?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 83% |
| Wind | 1 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 95 |
| 2 | Mecca, California | 92 |
| 3 | Yucaipa, California | 79 |
| 4 | Lubbock, Texas | 78 |
| 5 | Pahrump, Nevada | 77 |
| 6 | Stamford, Connecticut | 76 |
| 7 | Redlands, California | 73 |
| 8 | San Bernardino, California | 70 |
| 9 | North Hollywood, California | 69 |
| 10 | Rancho Cucamonga, California | 69 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Saint Helena aqi ranking
Real-time Saint Helena air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chaix Lane | 11 |
| 2 | Inglewood Avenue | 11 |
| 3 | St. Helena Primary School | 11 |
| 4 | Pratt Avenue | 10 |
| 5 | Spring Mountain Road | 10 |
| 6 | White Sulphur Spring Road | 10 |
| 7 | Stockton Street | 9 |
| 8 | Via Monte | 9 |
| 9 | Fir Hill Drive | 8 |
| 10 | Lodi Lane 2 | 8 |
(local time)
SEE WORLD AQI RANKING
US AQI
9
live AQI index
Good
Overview
What is the current air quality in Saint Helena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 9 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.6µg/m³ | |
✓
PM2.5 concentration in Saint Helena air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint Helena?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint Helena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 29 AQI US |  | 87.8° 55.4° |  11.2 mp/h |
| Friday, May 31 | Good 37 AQI US | | 84.2° 50° | 13.4 mp/h |
| Saturday, Jun 1 | Good 18 AQI US | | 87.8° 50° | 11.2 mp/h |
| Today | Good 9 AQI US | | 87.8° 50° | 11.2 mp/h |
| Monday, Jun 3 | Good 14 AQI US | | 78.8° 57.2° | 8.9 mp/h |
| Tuesday, Jun 4 | Good 25 AQI US | | 96.8° 57.2° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 47 AQI US | | 95° 64.4° | 4.5 mp/h |
| Thursday, Jun 6 | Moderate 53 AQI US  | | 95° 59° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 59 AQI US | | 91.4° 53.6° | 6.7 mp/h |
| Saturday, Jun 8 | Moderate 51 AQI US | | 89.6° 50° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Saint Helena air quality data attribution
15Contributors
- 15 Anonymous contributors
15 stations
15 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Saint Helena?
- 656 Deer Park Road 6
- North Fork Crystal Springs Road 6
- Chiles Pope Valley Road 7
- Fir Hill Drive 8
- Lodi Lane 2 8
- Rockland Drive 8
- TFE - Trinchero Napa Valley 8
- Stockton Street 9
- Via Monte 9
- Pratt Avenue 10
- Spring Mountain Road 10
- White Sulphur Spring Road 10
- Chaix Lane 11
- Inglewood Avenue 11
- St. Helena Primary School 11
AQI US, Metric