Stellenboch, Cape Winelands Air Pollution:
Real-time Air Quality Index (AQI)

Stellenboch, Cape Winelands
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Stellenboch, Cape Winelands AQI: Stellenboch, Cape Winelands Real-time Air Quality Index (AQI).
6
Good
Updated on Monday 0:00
Primary pollutant: o3
currentpast 2 daysminmax
O3 AQI
6Stellenboch, Cape Winelands, South Africa O3 (ozone) measured by South African Air Quality Information System - SAAQIS. Values are converted to the US EPA AQI standard.013
NO2 AQI
32Stellenboch, Cape Winelands, South Africa NO2 (nitrogen dioxide) measured by South African Air Quality Information System - SAAQIS. Values are converted to the US EPA AQI standard.32108
Weather Information
Temp.
17Stellenboch, Cape Winelands, South Africa t (temp.) measured by Citizen Weather Observer Program (CWOP/APRS).1730
Pressure
1019Stellenboch, Cape Winelands, South Africa p (pressure:) measured by Citizen Weather Observer Program (CWOP/APRS).10091019
Humidity
92Stellenboch, Cape Winelands, South Africa h (humidity) measured by Citizen Weather Observer Program (CWOP/APRS).5194
Wind
1Stellenboch, Cape Winelands, South Africa w (wind) measured by Citizen Weather Observer Program (CWOP/APRS).07
MarkerMarkerMarkerMarker
map © OpenStreetMap contributors

Air Quality Forecast
MON 10
25°C
13°C
TUE 11
30°C
14°C
WED 12
34°C
15°C
THU 13
30°C
15°C
FRI 14
31°C
13°C
PM2.5
O3
Monday 10Tuesday 11Wednesday 12Thursday 13Friday 14
hour
0369121518210369121518210369121518210369121518210369121518210
Wind Speed (m/s)
42248101074323797443346976554691086443555654









































Temp.
17°14°14°22°25°23°18°16°14°14°14°25°30°28°23°18°16°15°15°27°34°32°25°18°16°15°16°27°29°25°19°16°14°13°13°23°29°31°26°17°16°
relative humidity
8893915238446777828076332736475863666527172540708689893935476574778284422824346471
barometric pressure
10201018101910211020101910191020101910181017101810161014101310151013101210121012101010081008101010091009101010111010101110121014101410151016101510131011101110121011
total precipitation
0.1
UVI:
10


6:41 ~ 19:11
UVI:
10


6:42 ~ 19:09
UVI:
9


6:42 ~ 19:08
UVI:
7


6:43 ~ 19:07
UVI:
8


6:44 ~ 19:05
Forecast plotted using timezone +02:00
Latest forecast updates:
Wind: an hour ago [Mar 9, 2025 10:45 PM]
fine particulate matter: 3 hours ago [Mar 9, 2025 8:34 PM]
ozone: 3 hours ago [Mar 9, 2025 8:39 PM]
click to view the detailed forecast

Air Quality Data provided by: the South African Air Quality Information System - SAAQIS (saaqis.environment.gov.za)

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About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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