Worst air pollution Spioenkop Nature Reserve - Ladysmith, today and tomorrow
Today (20 September): Air quality in Spioenkop Nature Reserve is moderate. AQI, PM2.5, and PM1 are moderate; PM10 and O3 are fair; NO2, SO2, CO, and HCHO are good. Pollution peaks around 8:00 PM (PM1: 59.9/100).
Tomorrow (21 September 2026): Air quality in Spioenkop Nature Reserve is moderate. All pollutants stay as today. Pollution peaks around 8:00 AM (PM1: 59.0/100). Airmine updates local air quality forecasts four times daily.
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Spioenkop Nature Reserve lies roughly 180 km northwest of Durban. Spioenkop Nature Reserve's air quality reflects its inland KwaZulu-Natal Midlands setting, with vehicle traffic and dairy and forestry farming operations as the main local sources of pollution. The area's cooler, elevated climate can allow winter morning inversions to briefly concentrate emissions, while summer rains generally restore clearer conditions. Conditions like these are common across the wider Midlands region.
Today - 20 September | Pollution peaks at 20:00
AQI:
Moderate
59.9/100
PM2.5 (fine particles):
Moderate
56.4/100
PM10 (coarse particles):
Fair
37.2/100
NO2 (nitrogen dioxide):
Good
15.6/100
O3 (ozone):
Fair
30.9/100
SO2 (sulfur dioxide):
Good
8.0/100
CO (carbon monoxide):
Good
1.3/100
HCHO (formaldehyde):
Good
7.7/100
PM1 (ultrafine particles):
Moderate
59.9/100
Levels show the poorest local air quality during the day
Tomorrow - 21 September | Pollution peaks at 08:00
AQI:
Moderate
59.0/100
PM2.5 (fine particles):
Moderate
55.2/100
PM10 (coarse particles):
Fair
34.7/100
NO2 (nitrogen dioxide):
Good
11.0/100
O3 (ozone):
Fair
37.0/100
SO2 (sulfur dioxide):
Good
6.6/100
CO (carbon monoxide):
Good
1.3/100
HCHO (formaldehyde):
Good
7.2/100
PM1 (ultrafine particles):
Moderate
59.0/100
Other Landmarks in Ladysmith
Sports venues in Ladysmith
Frequently Asked Questions
Is air quality bad in Spioenkop Nature Reserve right now?
On 20 September 2026, overall air quality in Spioenkop Nature Reserve is moderate. AQI is the main air quality indicator at 59.9/100. Pollution peaks around 8:00 PM (PM1: 59.9/100).
Will air quality be worse tomorrow in Spioenkop Nature Reserve?
On 21 September 2026, air quality conditions in Spioenkop Nature Reserve will be similar to today, with AQI forecast at moderate at 59.0/100. Pollution peaks around 8:00 AM (PM1: 59.0/100).
When is air pollution at its worst in Spioenkop Nature Reserve?
At Spioenkop Nature Reserve, winter mornings tend to bring the poorest air quality, as the cooler, drier Midlands climate favours brief inversions that trap emissions from dairy and forestry farming operations near the surface. From spring through summer, rainfall and stronger winds typically restore clearer conditions, a seasonal pattern typical of the wider Midlands region.
Are air quality levels in Spioenkop Nature Reserve 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.
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Data provided by Airmine — Last update: 20 September 2026 at 14:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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