Air Quality in Valmiera, Latvia
Rain
11.8°C · 95.8% humidity
11.8°
Feels 11.8°
1
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Valmiera's air quality — share it
AQI Forecast
Calibrated
1
7pm
1
1
1
10pm
1
1
1
1am
1
1
1
4am
1
1
1
7am
1
2
2
10am
1
1
1
1pm
1
1
2
4pm
1
1
Station readings
0
2
0
CAMS model
adj -23
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
24
24
24
24
24
25
24
24
Air Quality Index Trend
20h · 1 stnValmiera'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.
95.8%
Humidity
19.0 km/h
Wind WNW
1005.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
0.18 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Valmiera?
Temperature & Precipitation
PM2.5 Trend
20h · 1 stationPM2.50.18 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
0.18
Median
0.18
Average
0.18
Low
0.18
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +5.6
What is the 7-day forecast for Valmiera?
05-28
27.0° 10.1°
3.5 mm
05-29
23.0° 5.4°
05-30
13.4° 3.3°
10.44 mm
05-31
18.2° 5.4°
06-01
21.3° 13.1°
0.75 mm
06-02
27.7° 7.9°
06-03
25.2° 6.6°
0.44 mm
Both models agree
Avg diff: 4.0°C
Where are air quality stations near Valmiera?
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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 2026-05-28T19:00 UTC.