What is the air quality in Altamont today?

The current Air Quality Index (AQI) in Altamont is 32 (Good). PM2.5 concentration is 7.64 µg/m³.

What is the temperature in Altamont right now?

The current temperature in Altamont is 17.1°C (feels like 17.1°C). Humidity is 36.0% and wind speed is 41.2 km/h.

Is it safe to go outside in Altamont?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 19.9 (Extreme).

Air Quality in Altamont, United States

Windy

17.1°C · 36.0% humidity

17.1°

Feels 17.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

21 10am

32 1pm

25 4pm

23 7pm

23 10pm

22 1am

21 4am

21 7am

Station readings

CAMS model adj -3

Air Quality Index Trend

13h · 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. Current PM2.5 concentration in Altamont is 1.5× the WHO annual guideline of 5 µg/m³.

36.0%

Humidity

41.2 km/h

Wind S

1017.1 hPa

Pressure

19.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.64 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Altamont?

Temperature & Precipitation

PM2.5 Trend

13h · 1 station

PM2.57.64 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX19.9

Extreme

Station readings (4 stations within 25 km)

7.64

Median

6.63

Average

1.86

Low

8.9

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -1.8

What is the 7-day forecast for Altamont?

05-28

23.6° 9.5°

05-29

25.9° 5.1°

05-30

19.3° 7.3°

0.06 mm

05-31

31.6° 14.0°

0.13 mm

06-01

28.6° 0.8°

06-02

30.3° 6.9°

0.94 mm

06-03

24.2° 1.1°

Both models agree Avg diff: 5.2°C

Where are air quality stations near Altamont?

Klamath Falls, Oregon, USA

1.9 km PM2.5: 2.2 µg/m³

Klamath Falls - Peterson School Collocation 1

2.0 km PM2.5: 7.8 µg/m³

Klamath Falls - Peterson School Collocation 2

2.0 km PM2.5: 8.7 µg/m³

Klamath Falls

2.8 km PM2.5: 8.0 µg/m³

–

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

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

What cities are near Altamont?

11 Klamath Falls 25 Central Point 32 Grants Pass 429 Roseburg 55 Redding 32 Bend 24 Susanville 16 Eugene 14 Redmond 32 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 2026-05-28T20:16 UTC.