Why is it worth taking a closer look at the summer air?
- Healthin focus: allergy sufferers suffer from increased hay fever due to pollen. But ozone, particulates (currently often caused by Saharan dust) and volatile organic compounds (VOCs) can also be unpleasant for everyone else in summer - including headaches, respiratory irritation and fatigue.
- More time outdoors: In summer temperatures, we spend more time outside - by the water, in the park, on our bikes. Exposure to ozone and pollen has a direct impact on our well-being.
- Smart measuring devices are helpful: smart sensors detect pollen, ozoneparticulates, CO₂ & co. in real time - as an app warning, LED display or part of a smart home system.
Which "summer building blocks" can be found in the air?
a) Pollen
- In early summer, grass and birch pollen dominate, followed later by mugwort or ragweed.
- Allergic reactions such as sneezing, watery eyes or shortness of breath occur mainly at night or in warm, dry weather.
b) Ozone (O₃)
- Generated close to the ground: sunlight meets nitrogen oxides and VOCs - ozone is formed.
- Hot, dry days in particular favor high concentrations - with headaches, coughing or tiredness.
c) particulates (PM₂.₅/PM₁₀)
- Source spectrum in summer: barbecue activity, pollen, open surfaces (Sahara or construction dust).
- Especially indoors: ventilation can help, but pollen enters together with particulates .
d) VOCs
- Summer indoor air can contain higher levels of VOCs (e.g. from paints, cleaners, clothing or pesticides). These affect the indoor climate - a good measurement is worthwhile.
How do smart sensors measure summer air?
Smart home sensors such as the air-Q measure several parameters:
- Pollen& particulates (PM₂.₅/PM₁₀)
- Ozone, CO₂ & VOCs
- Temperature & humidity
They provide real-time data, alarms and automated responses such as window timers, air purifiers or ventilation systems.
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Integration in smart home & automation
- HomeAssistant, Homematic & Co.: sensors can be easily integrated - for example for automation in the event of a high ozone index (switch on air purifier) or high pollen levels (close windows).
- Alarm& notification systems: Users receive a warning via app, LED or smart loudspeaker when critical values are reached - e.g. "Ozone alarm - better get out of the open".
Concrete strategies for clean summer air
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Conclusion: Summer air is complex - smart monitoring helps
Our summer air is more than just pollen: Ozone, particulates and VOCs often occur together. Smart measuring devices provide a real-time overview and enable targeted responses - such as automation via smart homes. With smart measurements and simple measures, we ensure better air - both indoors and outdoors - and protect health and well-being.