Air Quality in Blackwood, United Kingdom

Windy
16.7°C · 75.2% humidity
16.7°
Feels 16.7°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
55 4pm
55
55
23 7pm
32
39
43 10pm
47
49
51 1am
52
53
53 4am
54
54
54 7am
55
55
55 10am
55
62
62 1pm
55
55
Station readings 27h ago
AQI 52
PM2.5 12.6 µg/m³ · 27h ago
CAMS model adj +28
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
34
34
27
27
AD 728×90

Air Quality Index Trend

4h · 1 stn

Blackwood's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

75.2%
Humidity
68.0 km/h
Wind ENE
1023.4 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.4 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Blackwood?

Temperature & Precipitation

PM2.5 Trend

4h · 1 station
PM2.55.4 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (7 stations within 25 km)
5.4
Median
6.86
Average
3.4
Low
9.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.9

What is the 7-day forecast for Blackwood?

05-29
16.7° 10.8°
2.81 mm
05-30
19.6° 12.0°
1.81 mm
05-31
16.7° 9.3°
0.44 mm
06-01
17.2° 9.3°
0.44 mm
06-02
13.7° 9.2°
16.19 mm
06-03
16.5° 9.5°
0.31 mm
06-04
22.8° 6.8°
3.25 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Blackwood?

–
Hafod-yr-ynys Hill Roadside
5.3 km
–
Caerphilly Islwyn Road Wattsville
7.1 km
–
Nantgarw Road
10.4 km
8
Caerphilly White Street, United Kingdom
10.5 km PM2.5: 1.9 µg/m³
13
Caerphilly White Street, United Kingdom
10.5 km PM2.5: 3.1 µg/m³
–
Rhondda Pontypridd Gelliwastad Rd
11.5 km
–
Rhondda Mountain Ash
12.0 km
17
Newport, United Kingdom
17.5 km PM2.5: 4.1 µg/m³
20
Cardiff Newport Road, United Kingdom
20.0 km PM2.5: 4.8 µg/m³
85
Cardiff Newport Road, United Kingdom
20.0 km PM2.5: 28.3 µg/m³

What cities are near Blackwood?

22 Gelligaer 24 Risca 15 Caerphilly 23 Pontypridd 22 Pontypool 15 Ebbw Vale 26 Cwmbran 15 Merthyr Tydfil 22 Rhondda 28 Newport
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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 2026-05-29T18:44 UTC.