What is the air quality in Tejar today?

The current Air Quality Index (AQI) in Tejar is 23 (Good). PM2.5 concentration is 5.45 µg/m³.

What is the temperature in Tejar right now?

The current temperature in Tejar is 19.9°C (feels like 19.9°C). Humidity is 98.3% and wind speed is 12.5 km/h.

Is it safe to go outside in Tejar?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Tejar, Costa Rica

Drizzle

19.9°C · 98.3% humidity

19.9°

Feels 19.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

42h · 1 stn

View full history →

Tejar's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

98.3%

Humidity

12.5 km/h

Wind S

1011.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.45 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Tejar?

Temperature & Precipitation

PM2.5 Trend

42h · 1 station

PM2.55.45 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Tejar?

10-21

19.9° 19.2°

12.81 mm

10-22

25.9° 19.4°

11.62 mm

10-23

24.2° 19.1°

26.5 mm

10-24

26.7° 19.6°

9.06 mm

10-25

27.3° 19.7°

8.56 mm

10-26

25.0° 19.9°

46.81 mm

10-27

20.7° 19.2°

7.37 mm

Both models agree Avg diff: 1.9°C

Where are air quality stations near Tejar?

NASA GSFC Rutgers Calib. N13

30.1 km PM2.5: 6.4 µg/m³

What cities are near Tejar?

23 San Rafael Abajo 27 Aserrí 27 San Juan de Dios 27 San Felipe 27 San Rafael Arriba 27 San Rafael 27 San Miguel 27 Patarrá 27 San José 27 San Pedro

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-21T20:32 UTC.