Air Quality in Hamina, Finland

Windy
9.0°C · 70.2% humidity
9.0°
Feels 4.3°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
27 8am
27
26
18 11am
20
22
23 2pm
24
24
25 5pm
25
25
26 8pm
26
26
26 11pm
26
26
26 2am
26
26
26 5am
26
26
Station readings
35
28
12
CAMS model adj +2
25
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

34h · 1 stn

Hamina'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.

70.2%
Humidity
46.7 km/h
Wind NW
1014.0 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
18
4.34 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

34h · 1 station
PM2.54.34 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
4.34
Median
4.17
Average
2.34
Low
6.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +1.6
09-05
14.6° 9.0°
4.44 mm
09-06
14.3° 10.5°
0.13 mm
09-07
14.6° 11.5°
2.5 mm
09-08
16.6° 11.8°
4.5 mm
09-09
15.1° 10.4°
6.75 mm
09-10
15.8° 12.7°
6.5 mm
09-11
15.0° 8.3°
3.5 mm
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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 2026-09-05T08:45 UTC.