Region Analytics
Ashanti Region
1 monitoring station
Type to search
Dominant AQI
100.0%
Unhealthy
Ghana Std Exceedance
100.0%
stations above 35 µg/m³
WHO Exceedance
100%
1 of 1 days above 15 µg/m³
Active Stations
1
reporting sensors
24-Hour Profile
Regional average PM₂.₅ by hour of day over the last 30 days. Shows when pollution peaks across all stations in the region.
Peak Hour
7 AM
94.2 µg/m³ avg
Cleanest Hour
7 AM
94.2 µg/m³ avg
30-Day Daily Trend
Daily average PM₂.₅ across all stations in the region over the past 30 days. Dashed lines mark the WHO guideline and Ghana Standard.
Monthly Pattern
12-month PM₂.₅ average for the region. Reveals seasonal variation and long-term trends across all monitoring stations.
Worst Month
Sep 2026
94.2 µg/m³
Best Month
Oct 2025
27.8 µg/m³
Day-of-Week Pattern
Regional average PM₂.₅ for each day of the week over the last 90 days. Reveals weekday vs. weekend pollution differences.
90-Day AQI Calendar
Each square is one day coloured by regional average PM₂.₅. Hover for the date and reading.
Above WHO 15
1 days
100% of recorded days
Above Ghana Std 35
1 days
100% of recorded days
Data Coverage
1 / 90
1% of days recorded
AQI Band Distribution
Share of PM₂.₅ readings from all stations in each air quality band over the past 90 days.
Station Rankings
All monitoring stations in this region ranked by their 24-hour average PM₂.₅, highest to lowest.
Worst Pollution Days
The 10 days with the highest regional average PM₂.₅ over the past 90 days.