Air Quality in Paris 04 Hôtel-de-Ville, France

Windy
27.1°C · 28.3% humidity
27.1°
Feels 27.1°
65
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
19 12am
24
23
65 3am
53
45
31 6am
27
24
22 9am
20
19
18 12pm
17
17
17 3pm
17
16
16 6pm
16
16
23 9pm
43
43
Station readings
19
24
CAMS model adj -11
54
54
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
34
54
54
AD 728×90

Air Quality Index Trend

46h · 4 stn

Paris 04 Hôtel-de-Ville's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level. Current PM2.5 concentration in Paris 04 Hôtel-de-Ville is 1.2× the WHO 24-hour guideline of 15 µg/m³.

28.3%
Humidity
61.0 km/h
Wind WNW
1013.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
65
18.59 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Paris 04 Hôtel-de-Ville?

Temperature & Precipitation

PM2.5 Trend

46h · 4 stations
PM2.518.59 µg/m³ ×1.2 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
18.59
Median
7.49
Average
1.83
Low
22.84
High
PM2.5 µg/m³ · Model: 9.65 · Bias: -8.9

What is the 7-day forecast for Paris 04 Hôtel-de-Ville?

08-03
38.6° 18.4°
1.69 mm
08-04
28.0° 16.7°
08-05
32.2° 19.4°
08-06
33.0° 17.8°
08-07
33.4° 15.7°
1.06 mm
08-08
27.1° 17.8°
08-09
22.9° 16.1°
Both models agree Avg diff: 3.5°C

Where are air quality stations near Paris 04 Hôtel-de-Ville?

44
Paris
0.4 km PM2.5: 10.6 µg/m³
31
Paris
0.4 km PM2.5: 7.4 µg/m³
31
Paris
0.4 km PM2.5: 7.4 µg/m³
35
Paris
0.4 km PM2.5: 8.4 µg/m³
44
Paris
0.4 km PM2.5: 10.6 µg/m³
38
Paris
0.4 km PM2.5: 9.1 µg/m³
37
Paris
0.4 km PM2.5: 8.9 µg/m³
31
Paris
0.4 km PM2.5: 7.4 µg/m³
37
Paris
0.4 km PM2.5: 8.9 µg/m³
41
Paris
0.4 km PM2.5: 9.8 µg/m³

What cities are near Paris 04 Hôtel-de-Ville?

63 Paris 01 Louvre 58 Paris 68 Paris 02 Bourse 67 Paris 03 Temple 72 Paris 10 Entrepôt 72 Porte Saint-Martin 73 Porte Saint-Denis 71 Paris 09 Opéra 67 Folie Méricourt 45 Paris 05 Panthéon
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T01:07 UTC.