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Assess the air quality, exposure to radiation, exposure to pollution in the city of Herzliya.

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

Partly cloudy
18°C
Partly cloudy
Humidity
67.2%
Wind
8 m/s
Pressure
1004.3 hPa
Direction
264°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
13° / 18°
Precip.
20.8mm
Max wind
12.7 m/s

Hourly Forecast

20.03
Now
Weather
18°
8
20.03
19:00
Weather
17°
0.3
7
20.03
20:00
Weather
16°
0.9
6
20.03
21:00
Weather
14°
0.5
6
20.03
22:00
Weather
13°
0.1
7
20.03
23:00
Weather
13°
8
21.03
00:00
Weather
15°
0.2
10
21.03
01:00
Weather
15°
1.1
12
21.03
02:00
Weather
13°
1.1
11
21.03
03:00
Weather
14°
2.4
12
21.03
04:00
Weather
14°
1.9
11
21.03
05:00
Weather
14°
2.1
12
21.03
06:00
Weather
15°
0.4
12
21.03
07:00
Weather
16°
3
13
21.03
08:00
Weather
14°
1.3
12
21.03
09:00
Weather
15°
0.3
11
21.03
10:00
Weather
16°
0.4
10
21.03
11:00
Weather
16°
1
9
21.03
12:00
Weather
15°
0.2
10
21.03
13:00
Weather
16°
0.9
9
21.03
14:00
Weather
15°
1.2
9
21.03
15:00
Weather
14°
0.9
8
21.03
16:00
Weather
13°
21.03
17:00
Weather
13°
0.6

Temperature

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

Precipitation

3mm
0mm
19:00
0.3mm
20:00
0.9mm
21:00
0.5mm
22:00
0.1mm
00:00
0.2mm
01:00
1.1mm
02:00
1.1mm
03:00
2.4mm
04:00
1.9mm
05:00
2.1mm
06:00
0.4mm
07:00
3mm
08:00
1.3mm
09:00
0.3mm
10:00
0.4mm
11:00
1mm
12:00
0.2mm
13:00
0.9mm
14:00
1.2mm
15:00
0.9mm
17:00
0.6mm
18:00 05:00 17:00

Wind

12.7m/s
0m/s
18:00
8.2 m/s
19:00
7.3 m/s
20:00
5.6 m/s
21:00
6 m/s
22:00
7.1 m/s
23:00
8 m/s
00:00
10.3 m/s
01:00
11.6 m/s
02:00
11.2 m/s
03:00
11.6 m/s
04:00
11.2 m/s
05:00
12.2 m/s
06:00
11.5 m/s
07:00
12.7 m/s
08:00
11.5 m/s
09:00
10.8 m/s
10:00
9.8 m/s
11:00
8.9 m/s
12:00
10 m/s
13:00
8.8 m/s
14:00
8.8 m/s
15:00
7.8 m/s
16:00
4.9 m/s
17:00
4.2 m/s
18:00 05:00 17:00

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
10 km
155
51.7%

Measurement time: 2026-03-20 18:00

Calculated from PM2.5/PM10

PM2.5
10 km
65 µg/m3
77.4%

Measurement time: 2026-03-20 18:00

source: Aqicn

O3
62.6 km
47.1 µg/m3
29.4%

Measurement time: 2026-03-20 18:00

source: Aqicn

PM10
57.4 km
29 µg/m3
20.7%

Measurement time: 2026-03-20 18:00

source: Aqicn

NO2
73.6 km
11.8 µg/m3
5.9%

Measurement time: 2026-03-20 18:00

source: Aqicn

SO2
62.6 km
2 µg/m3
0.6%

Measurement time: 2026-03-20 18:00

source: Aqicn

CO
55.6 km
0.0075 mg/m3
0.1%

Measurement time: 2026-03-20 18:00

source: Aqicn

Info


Herzliya is a charming city located in the Tel Aviv region of Israel. Known for its beautiful beaches, luxury hotels, and modern buildings. It is a popular resort on the Mediterranean Sea, offering excellent conditions for relaxation and leisure. Herzliya is also a cultural and business center, with numerous restaurants, shops, and art galleries. Thanks to its convenient location close to Tel Aviv, the city is an excellent base for exploring the surrounding attractions. Herzliya is the perfect place for those seeking both seaside relaxation and opportunities for active leisure.

Country: Israel
Region: Tel Aviv
Latitude: 32.16627
Longitude: 34.82536
Herzliya (Tel Aviv) has about 96,000 residents.


Solar Energy

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About Air Quality in Herzliya

Air quality in Herzliya 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 Herzliya

  • 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 Herzliya?

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 Herzliya

If you're planning outdoor activities in Herzliya, 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.