South Fork Rec Campground, Wofford Heights Air Quality Forecast - Today, Tomorrow
Air Quality Today
Today (6 October): Air quality in South Fork Rec Campground is very poor. AQI and NO2 are very poor; PM2.5 and PM10 are moderate; O3 and PM1 are fair; SO2, CO, and HCHO are good. Pollution peaks around 1:00 PM (NO2: 82.0/100).
Air Quality Tomorrow
Tomorrow (7 October 2026): Air quality in South Fork Rec Campground is very poor. All pollutants stay as today. Pollution peaks around 3:00 PM (NO2: 83.9/100).
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Air Quality
Today - 6 October
| Pollen species | Level | Value |
|---|---|---|
| AQI | Very poor | 82.0/100 |
| PM2.5 (fine particles) | Moderate | 54.4/100 |
| PM10 (coarse particles) | Moderate | 45.3/100 |
| NO2 (nitrogen dioxide) | Very poor | 82.0/100 |
| O3 (ozone) | Fair | 33.4/100 |
| SO2 (sulfur dioxide) | Good | 7.0/100 |
| CO (carbon monoxide) | Good | 0.7/100 |
| HCHO (formaldehyde) | Good | 5.1/100 |
| PM1 (ultrafine particles) | Fair | 24.6/100 |
Tomorrow - 7 October
| Pollen species | Level | Value |
|---|---|---|
| AQI | Very poor | 83.9/100 |
| PM2.5 (fine particles) | Moderate | 50.6/100 |
| PM10 (coarse particles) | Moderate | 46.9/100 |
| NO2 (nitrogen dioxide) | Very poor | 83.9/100 |
| O3 (ozone) | Fair | 32.8/100 |
| SO2 (sulfur dioxide) | Good | 4.9/100 |
| CO (carbon monoxide) | Good | 0.7/100 |
| HCHO (formaldehyde) | Good | 4.1/100 |
| PM1 (ultrafine particles) | Fair | 22.9/100 |
Local Environmental Conditions
Around this location in Wofford Heights, traffic is light and there are few concentrated sources of air pollution. Open grassland and scrub can produce smoke during grass fires and some dust in dry spells. Breezes off the nearby water usually help clear pollutants away. Pollution carried in from the wider region can also raise levels at times.
Particle levels tend to be highest from December to February, when wood burning and traffic add more emissions and cold, calm spells at around 8°C slow their dispersal. By contrast, summer sun from May to September cooks traffic fumes into ozone, especially in the warmest month, which averages 28°C. From one day to the next, still, dry weather allows pollution to accumulate, and wind or rain clears it out.
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Frequently Asked Questions About Air Quality in California
Is air quality bad in South Fork Rec Campground right now?
On 6 October 2026, overall air quality in South Fork Rec Campground is very poor. AQI is the main air quality indicator at 82.0/100. Pollution peaks around 1:00 PM (NO2: 82.0/100).
Will air quality be worse tomorrow in South Fork Rec Campground?
On 7 October 2026, air quality conditions in South Fork Rec Campground will be similar to today, with AQI forecast at very poor at 83.9/100. Pollution peaks around 3:00 PM (NO2: 83.9/100).
When is air pollution at its worst in South Fork Rec Campground?
Particle levels tend to be highest from December to February, when wood burning and traffic add more emissions and cold, calm spells at around 8°C slow their dispersal. By contrast, summer sun from May to September cooks traffic fumes into ozone, especially in the warmest month, which averages 28°C. From one day to the next, still, dry weather allows pollution to accumulate, and wind or rain clears it out.
Are air quality levels in South Fork Rec Campground based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
Understanding the Scale
The 0–100 air quality scores represent risk levels, not direct air pollutant concentrations. Higher scores indicate higher risk.
Air Quality
| Good | 0-20 | Low air quality risk. Air quality is expected to be good, with low levels of pollution. |
| Fair | 20-40 | Generally low air quality risk. Air quality is expected to be acceptable, with some pollution present. |
| Moderate | 40-60 | Moderate air quality risk. Air pollution is elevated and air quality may be less favorable. |
| Poor | 60-80 | High air quality risk. Air pollution is high and air quality is expected to be poor. |
| Very Poor | 80-100 | Very high air quality risk. Air pollution is very high and air quality is expected to be very poor. |