Air Quality in Valmiera, Latvia
Windy
21.1°C · 66.0% humidity
21.1°
Feels 21.1°
1
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Valmiera's air quality — share it
AQI Forecast
Calibrated
0
11pm
0
0
1
2am
0
1
1
5am
1
1
1
8am
1
1
0
11am
0
0
0
2pm
0
1
1
5pm
1
1
1
8pm
1
1
Station readings
1
2
CAMS model
adj -24
24
24
24
24
24
25
25
25
25
25
25
25
24
24
24
24
24
25
25
25
25
25
25
25
Air Quality Index Trend
46h · 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.
66.0%
Humidity
52.1 km/h
Wind S
1015.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
0.25 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Valmiera?
Temperature & Precipitation
PM2.5 Trend
46h · 1 stationPM2.50.25 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
0.25
Median
0.25
Average
0.25
Low
0.25
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +5.6
What is the 7-day forecast for Valmiera?
08-03
21.1° 14.9°
1.0 mm
08-04
19.5° 12.2°
3.88 mm
08-05
19.3° 11.3°
2.81 mm
08-06
28.6° 11.4°
1.63 mm
08-07
28.7° 14.2°
08-08
27.2° 13.3°
1.19 mm
08-09
17.8° 14.3°
1.81 mm
Both models agree
Avg diff: 4.1°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 2026-08-07T23:06 UTC.