Air Quality in Morrisville, United States

Windy
16.9°C · 95.6% humidity
16.9°
Feels 16.9°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
24 3pm
24
24
32 6pm
30
29
30 9pm
36
35
28 12am
28
27
27 3am
27
27
27 6am
27
27
24 9am
24
24
24 12pm
24
24
AD 728×90

Air Quality Index Trend

47h · 5 stn

Morrisville'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 Morrisville is 1.5× the WHO annual guideline of 5 µg/m³.

95.6%
Humidity
63.4 km/h
Wind N
1014.7 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.57 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Morrisville?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.57.57 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (5 stations within 25 km)
7.57
Median
8.86
Average
5.0
Low
10.3
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -0.5

What is the 7-day forecast for Morrisville?

05-28
30.7° 22.8°
0.06 mm
05-29
37.3° 11.9°
3.0 mm
05-30
29.8° 22.1°
0.13 mm
05-31
34.2° 13.9°
06-01
34.3° 13.2°
06-02
35.8° 18.2°
2.12 mm
06-03
28.4° 18.8°
0.06 mm
Both models agree Avg diff: 5.4°C

Where are air quality stations near Morrisville?

61
Triple Oak - Near Road, North Carolina, USA
4.7 km PM2.5: 16.9 µg/m³
20
Burdens Creek, North Carolina, USA
8.6 km PM2.5: 4.8 µg/m³
41
Burdens Creek, North Carolina, USA
8.6 km PM2.5: 9.8 µg/m³
49
Burdens Creek, North Carolina, USA
8.6 km PM2.5: 11.8 µg/m³
34
Durham Armory, North Carolina, USA
19.8 km PM2.5: 8.2 µg/m³
9
Millbrook NCore, North Carolina, USA
22.9 km PM2.5: 2.2 µg/m³

What cities are near Morrisville?

33 Cary 33 Apex 37 West Raleigh 38 Raleigh 29 Holly Springs 40 Durham 43 Garner 37 Chapel Hill 37 Carrboro 23 Fuquay-Varina
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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 2026-05-28T22:52 UTC.