What is the air quality in Mercedes Norte today?

The current Air Quality Index (AQI) in Mercedes Norte is 21 (Good). PM2.5 concentration is 5.07 µg/m³.

What is the temperature in Mercedes Norte right now?

The current temperature in Mercedes Norte is 19.2°C (feels like 19.2°C). Humidity is 87.5% and wind speed is 28.4 km/h.

Is it safe to go outside in Mercedes Norte?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Mercedes Norte, CR

Cloudy

19.2°C · 87.5% humidity

19.2°

Feels 19.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

21 5am

9 8am

0 11am

9 2pm

9 5pm

0 8pm

9 11pm

9 2am

Station readings

CAMS model adj -16

PM2.5 Trend (24h)

47h · 1 station

View full history →

87.5%

Humidity

28.4 km/h

Wind NE

1011.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Mercedes Norte?

Temperature & Precipitation

PM2.55.07 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

5.07

Median

5.07

Average

5.07

Low

5.07

High

PM2.5 µg/m³ · Model: 7.4 · Bias: +2.3

What is the 7-day forecast for Mercedes Norte?

04-11

23.0° 19.2°

1.44 mm

04-12

22.4° 18.2°

6.94 mm

04-13

28.7° 18.0°

7.19 mm

04-14

32.0° 17.0°

0.25 mm

04-15

31.5° 16.1°

0.88 mm

04-16

31.3° 16.4°

1.63 mm

04-17

29.5° 16.2°

1.0 mm

Both models agree Avg diff: 3.7°C

Where are air quality stations near Mercedes Norte?

NASA GSFC Rutgers Calib. N13

12.3 km PM2.5: 5.1 µg/m³

What cities are near Mercedes Norte?

21 San Francisco 21 Heredia 21 San Pablo 21 San Juan 21 Colima 21 San Rafael 21 Alajuela 21 San José 21 Calle Blancos 21 San Vicente

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-11T08:44 UTC.