Air Quality in Saint John’s, AG
Drizzle
25.7°C · 80.6% humidity
25.7°
Feels 25.7°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
37
10pm
37
37
37
1am
37
37
37
4am
37
37
37
7am
37
37
37
10am
37
37
37
1pm
37
37
37
4pm
37
37
37
7pm
37
50
80.6%
Humidity
120.5 km/h
Wind E
1014.9 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Saint John’s?
Temperature & Precipitation
PM2.58.9 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Saint John’s?
04-10
26.8° 25.6°
1.06 mm
04-11
26.8° 25.1°
0.75 mm
04-12
26.3° 25.3°
0.75 mm
04-13
26.5° 25.3°
0.38 mm
04-14
26.2° 24.7°
0.25 mm
04-15
26.8° 24.8°
5.94 mm
04-16
26.6° 25.4°
0.63 mm
Both models agree
Avg diff: 0.5°C
What cities are near Saint John’s?
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T01:51 UTC.