Air Quality in Tomohon, Indonesia

Overcast
22.5°C · 91.8% humidity
22.5°
Feels 22.5°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
35 3am
33
33
34 6am
33
33
33 9am
33
33
32 12pm
33
33
33 3pm
33
33
42 6pm
62
62
42 9pm
42
62
62 12am
62
62
Station readings
34
34
34
34
34
CAMS model adj +8
27
25
25
27
25
25
25
25
25
24
25
25
25
25
25
34
54
54
34
34
54
54
54
54
AD 728×90

Air Quality Index Trend

44h · 1 stn

Tomohon's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels. Current PM2.5 concentration in Tomohon is 1.6× the WHO annual guideline of 5 µg/m³.

91.8%
Humidity
15.7 km/h
Wind SE
1012.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
34
8.06 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.58.06 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
8.06
Median
8.06
Average
8.06
Low
8.06
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -1.6
05-28
25.5° 21.2°
5.38 mm
05-29
26.3° 20.9°
6.19 mm
05-30
26.8° 20.7°
6.75 mm
05-31
26.5° 20.8°
13.62 mm
06-01
26.6° 21.4°
2.69 mm
06-02
29.3° 20.6°
4.75 mm
06-03
28.3° 21.4°
2.94 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 2026-05-28T22:51 UTC.