Air Quality in Berlin — Airnote-26.4.2021
Current Reading
Last Update: October 01 2026 at 6:02 am
Air Quality Index
70
Moderate
Good
Moderate
Unhealthy for Sensitive Groups
Unhealthy
Very Unhealthy
Hazardous
PM1
13
PM2.5
21
PM10
24
Temperature
13°C
Humidity
100%
Heat Index
13°C
Voltage
3.4V
Air Quality Index Average (Last 7 Days)
Friday
September 25
21
Good
Saturday
September 26
85
Moderate
Sunday
September 27
31
Good
Monday
September 28
45
Good
Tuesday
September 29
82
Moderate
Wednesday
September 30
58
Moderate
Thursday
October 01
70
Moderate
Health Recommendations
When particle pollution levels are high outdoors, they can be high indoors – unless your building has a good filtration system. You can help keep your indoor particle levels low by:
- Eliminating tobacco smoke
- Reducing your use of wood stoves and fireplaces
- Using HEPA air filters and air cleaners designed to reduce particles