What is the air quality in Altamont today?

The current Air Quality Index (AQI) in Altamont is 27 (Good). PM2.5 concentration is 6.41 µg/m³.

What is the temperature in Altamont right now?

The current temperature in Altamont is 17.4°C (feels like 17.4°C). Humidity is 19.3% and wind speed is 18.2 km/h.

Is it safe to go outside in Altamont?

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

Air Quality in Altamont, United States

Clear

17.4°C · 19.3% humidity

17.4°

Feels 17.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 16h ago

AQI 24

PM2.5 5.8 µg/m³ · 16h ago

Air Quality Index Trend

9h · 1 stn

View full history →

Altamont's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

19.3%

Humidity

18.2 km/h

Wind S

1019.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.41 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Altamont?

Temperature & Precipitation

PM2.5 Trend

9h · 1 station

PM2.56.41 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

6.41

Median

6.22

Average

5.68

Low

6.76

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -0.4

What is the 7-day forecast for Altamont?

10-20

17.4° 7.8°

10-21

19.1° 4.4°

10-22

21.5° 1.2°

10-23

19.8° 5.1°

10-24

15.2° 0.7°

1.25 mm

10-25

13.6° 2.1°

10-26

15.7° 6.6°

0.06 mm

Both models agree Avg diff: 6.7°C

Where are air quality stations near Altamont?

Klamath Falls, Oregon, USA

1.9 km PM2.5: 9.8 µg/m³

Klamath Falls - Peterson School Collocation 1

2.0 km PM2.5: 12.6 µg/m³

Klamath Falls - Peterson School Collocation 2

2.0 km PM2.5: 6.6 µg/m³

Klamath Falls

2.8 km PM2.5: 5.7 µg/m³

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united-states-of-america-klamath-falls-main-street

3.7 km PM2.5: 0.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Altamont?

25 Klamath Falls 57 Central Point 17 Grants Pass 17 Roseburg 24 Redding 27 Bend 25 Susanville 27 Eugene 13 Redmond 13 Coos Bay

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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 2026-10-20T20:55 UTC.