Air Quality in Hôpital Saint-Louis, France

Windy
20.1°C · 38.5% humidity
20.1°
Feels 20.1°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
38 6pm
40
55
42 9pm
46
46
46 12am
46
46
46 3am
39
39
39 6am
39
39
39 9am
39
39
39 12pm
37
37
39 3pm
39
39
Station readings
38
40
55
CAMS model adj +12
24
25
25
27
34
34
34
34
34
34
27
27
27
27
27
27
27
27
27
25
25
27
27
27
AD 728×90

Air Quality Index Trend

47h · 3 stn

Hôpital Saint-Louis'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.

38.5%
Humidity
53.8 km/h
Wind NE
1026.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.19 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Hôpital Saint-Louis?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.510.19 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (11 stations within 25 km)
10.19
Median
8.02
Average
1.91
Low
11.13
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -3.7

What is the 7-day forecast for Hôpital Saint-Louis?

09-05
24.4° 12.7°
09-06
23.6° 16.8°
0.06 mm
09-07
22.1° 14.4°
14.5 mm
09-08
24.3° 14.9°
1.81 mm
09-09
24.6° 14.3°
0.31 mm
09-10
24.2° 14.7°
09-11
21.4° 13.3°
1.06 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Hôpital Saint-Louis?

56
france-paris-boulevard-de-denain
1.0 km PM2.5: 14.4 µg/m³ PM10: 28.1 µg/m³
40
Paris
2.5 km PM2.5: 9.6 µg/m³
18
Paris
2.5 km PM2.5: 4.3 µg/m³
23
Paris
2.5 km PM2.5: 5.5 µg/m³
33
Paris
2.5 km PM2.5: 7.9 µg/m³
48
Paris
2.5 km PM2.5: 11.5 µg/m³
45
Paris
2.5 km PM2.5: 10.8 µg/m³
58
Paris
2.5 km PM2.5: 15.4 µg/m³
37
Paris
2.5 km PM2.5: 8.9 µg/m³
37
Paris
2.5 km PM2.5: 8.9 µg/m³

What cities are near Hôpital Saint-Louis?

45 Paris 10e Arrondissement 41 Porte Saint-Martin 46 Saint-Vincent de Paul 41 Paris 10 Entrepôt 43 Porte Saint-Denis 38 Paris 19 Buttes-Chaumont 37 Folie Méricourt 36 Paris 03 Temple 35 Saint-Ambroise 36 Paris 09 Opéra
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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 2026-09-05T19:40 UTC.