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Burlingame (California) (US)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Klarer Himmel
28°C
Klarer Himmel
Humidity
32.7%
Wind
4 m/s
Pressure
1014.7 hPa
Direction
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
12° / 29°
Precip.
0mm
Max wind
6 m/s

Hourly Forecast

20.03
Now
Weather
28°
20.03
21:00
Weather
29°
20.03
22:00
Weather
28°
20.03
23:00
Weather
25°
6
21.03
00:00
Weather
23°
6
21.03
01:00
Weather
21°
21.03
02:00
Weather
19°
21.03
03:00
Weather
17°
21.03
04:00
Weather
16°
21.03
05:00
Weather
14°
21.03
06:00
Weather
14°
21.03
07:00
Weather
14°
21.03
08:00
Weather
14°
21.03
09:00
Weather
13°
21.03
10:00
Weather
13°
21.03
11:00
Weather
13°
21.03
12:00
Weather
13°
21.03
13:00
Weather
12°
21.03
14:00
Weather
12°
21.03
15:00
Weather
12°
21.03
16:00
Weather
14°
21.03
17:00
Weather
17°
21.03
18:00
Weather
20°
21.03
19:00
Weather
21°
6

Temperature

29°C
12°C
20:00
28°C
21:00
29°C
22:00
28°C
23:00
25°C
00:00
23°C
01:00
21°C
02:00
19°C
03:00
17°C
04:00
16°C
05:00
14°C
06:00
14°C
07:00
14°C
08:00
14°C
09:00
13°C
10:00
13°C
11:00
13°C
12:00
13°C
13:00
12°C
14:00
12°C
15:00
12°C
16:00
14°C
17:00
17°C
18:00
20°C
19:00
21°C
20:00 07:00 19:00

Precipitation

0mm
0mm
20:00 07:00 19:00

Wind

6m/s
0m/s
20:00
3.9 m/s
21:00
4 m/s
22:00
4.5 m/s
23:00
6 m/s
00:00
5.9 m/s
01:00
4.9 m/s
02:00
3.8 m/s
03:00
4 m/s
04:00
3.9 m/s
05:00
3.6 m/s
06:00
3.2 m/s
07:00
3.6 m/s
08:00
3.8 m/s
09:00
3.9 m/s
10:00
3.9 m/s
11:00
4 m/s
12:00
3.6 m/s
13:00
3.4 m/s
14:00
4.2 m/s
15:00
4.3 m/s
16:00
3.2 m/s
17:00
3.4 m/s
18:00
4.1 m/s
19:00
5.7 m/s
20:00 07:00 19:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
9.8 km
18
6%

Measurement time: 2026-03-20 21:22

Calculated from PM2.5/PM10

O3
9.8 km
80.28 µg/m3
50.2%

Measurement time: 2026-03-20 21:22

source: OpenWeatherMap

PM10
9.8 km
13.77 µg/m3
9.8%

Measurement time: 2026-03-20 21:22

source: OpenWeatherMap

PM2.5
9.8 km
4.52 µg/m3
5.4%

Measurement time: 2026-03-20 21:22

source: OpenWeatherMap

CO
9.8 km
0.11057 mg/m3
0.8%

Measurement time: 2026-03-20 21:22

source: OpenWeatherMap

NO2
9.8 km
0.68 µg/m3
0.3%

Measurement time: 2026-03-20 21:22

source: OpenWeatherMap

SO2
9.8 km
0.9 µg/m3
0.3%

Measurement time: 2026-03-20 21:22

source: OpenWeatherMap

Info


Region: California
Latitude: 37.5841
Longitude: -122.36608


Solar Energy

Good
697.3 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Burlingame

About Air Quality in Burlingame

Air quality in Burlingame is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Burlingame

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Burlingame?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Burlingame

If you're planning outdoor activities in Burlingame, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.