Air Quality in Montgomery Village, United States

Partly Cloudy
25.3°C · 60.3% humidity
25.3°
Feels 25.3°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
27 2pm
25
25
60 5pm
50
45
40 8pm
43
34
32 11pm
30
29
29 2am
28
26
26 5am
25
25
25 8am
25
25
24 11am
24
24
AD 728×90

Air Quality Index Trend

48h · 4 stn

Montgomery Village'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 Montgomery Village is 1.1× the WHO 24-hour guideline of 15 µg/m³.

60.3%
Humidity
29.7 km/h
Wind SE
1013.6 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
60
16.4 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Montgomery Village?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.516.4 µg/m³ ×1.1 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (1 station within 25 km)
16.4
Median
16.4
Average
16.4
Low
16.4
High
PM2.5 µg/m³ · Model: 16.55 · Bias: +0.2

What is the 7-day forecast for Montgomery Village?

07-21
28.5° 21.0°
07-22
28.4° 19.6°
0.25 mm
07-23
28.7° 18.1°
4.69 mm
07-24
25.6° 16.0°
0.13 mm
07-25
22.3° 20.1°
5.88 mm
07-26
26.6° 18.2°
6.31 mm
07-27
24.5° 21.9°
0.06 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Montgomery Village?

37
Center City Brightwood Campus
27.8 km PM2.5: 8.8 µg/m³
53
Friendship Online
27.9 km PM2.5: 13.2 µg/m³
38
Friendship Ideal
28.5 km PM2.5: 9.2 µg/m³
32
LAMB
28.7 km PM2.5: 7.8 µg/m³
39
Latin PCS 2nd St. Campus
29.3 km PM2.5: 9.4 µg/m³

What cities are near Montgomery Village?

58 Gaithersburg 57 Redland 52 Germantown 52 Rockville 54 Olney 45 North Potomac 60 Damascus 48 Aspen Hill 42 North Bethesda 39 Potomac
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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 2026-07-21T21:58 UTC.