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Airleaf

Air quality comparison · Lesotho, 146 km apart

Maputsoe vs Mohale's Hoek Air quality index (AQI) today

Mohale's Hoek has cleaner air than Maputsoe right now: AQI 18 (Good) against 42 (Good).

Both sit in the same EPA band, so the health advice is the same for each today. Over the past 7 days, on modeled daily averages, Mohale's Hoek averaged AQI 20 against 40, and it was the cleaner of the two on 7 of those days. Maputsoe has lost more forest since 2001. Mohale's Hoek has more tree cover.

Maputsoe

Lesotho

AQI 42

Good

PM2.5
6 µg/m³
Main pollutant
PM2.5
Source
Model estimate
Reading
Nov 11, 10:00 local
Mohale's Hoek

Lesotho

AQI 18

Good

Cleaner right now

PM2.5
2.9 µg/m³
Main pollutant
PM2.5
Source
Model estimate
Reading
Nov 11, 07:00 local

Updated . Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf.

Head to head

Maputsoe vs Mohale's Hoek at a glance

Mohale's Hoek is ahead on 6 of 6 measures, and Maputsoe on 0. The better figure in each row is marked.

Maputsoe and Mohale's Hoek compared on air quality, forest loss and tree cover
MaputsoeMohale's Hoek
Air quality nowUS AQI. Lower is better.4218 (better)
PM2.5Fine particles, µg/m³.62.9 (better)
Past week's averageUS AQI, 7 days.4020 (better)
Forest lost since 2001Within 10 km of the center.33 ha1 ha (better)
Tree coverWithin 2 km of the center.11.4%22.1% (better)
Trees still neededTo reach a healthy canopy.58.4K24.8K (better)

Air quality today

What is the air like in Maputsoe and Mohale's Hoek right now?

Mohale's Hoek has cleaner air than Maputsoe right now: AQI 18 (Good) against 42 (Good). PM2.5 is setting the index in both.

Both readings are model estimates, with no ground station close enough to either.

MaputsoeMohale's Hoek

6PM2.5, µg/m³2.9
6.3PM10, µg/m³2.9
0.4Nitrogen dioxide, µg/m³3.5
111Ozone, µg/m³79

Concentrations at the same moment as the index above, for the pollutants both places report. Lower is better. The dark marks on the PM2.5 and PM10 rows show the WHO's 24-hour guidelines (15 and 45 µg/m³).

Maputsoe: Estimate · model corrected with 3 station cities within 245 km, e.g. Maseru and Sasolburg. Data: Open-Meteo / CAMS, corrected with 3 ground-station cities within 245 km, US EPA index.

Mohale's Hoek: Model estimate · no ground station nearby. Data: Open-Meteo / CAMS, US EPA index.

The past week

Which had cleaner air over the past 7 days?

Over the past 7 days, on modeled daily averages, Mohale's Hoek averaged AQI 20 against 40, and it was the cleaner of the two on 7 of those days. A single reading can catch a city on a bad afternoon; the week says whether it was the weather or the place.

Cleaner days
Maputsoe0Mohale's Hoek7
Average AQI
Maputsoe40Mohale's Hoek20
Worst day, AQI
Maputsoe61Mohale's Hoek33
MaputsoeMohale's Hoek
50Nov 5Nov 6Nov 7Nov 8Nov 9Nov 10Nov 11
The daily numbers (7 days)
Daily air quality index for Maputsoe and Mohale's Hoek
DayMaputsoeMohale's Hoek
Nov 54629
Nov 63518
Nov 72910
Nov 82610
Nov 92817
Nov 105633
Nov 116122

Daily averages from the CAMS atmospheric model for both places, so the week compares like with like. They can differ from today's reading at the top of the page wherever that comes from a ground station.

What it means today

Is it safe to go outside in Maputsoe and Mohale's Hoek today?

Air quality is satisfactory for everyone. Both are in the same EPA band today (Good), so the advice is the same.

Exercise outdoors

A good day to be active outside.

Windows

Open them to air the house.

Masks

Not needed.

Air purifier

Not needed.

Against everywhere else

How do Maputsoe and Mohale's Hoek compare with the rest of the world?

Right now Maputsoe's air is cleaner than 68% of the 5,420 places Airleaf tracks, and Mohale's Hoek's is cleaner than 91%. Within Lesotho, that is 0% and 75% of its 5 measured places.

Cleaner air than…

Maputsoe
Beats 68%
Mohale's Hoek
Beats 91%

More tree cover than…

Maputsoe
Beats 25%
Mohale's Hoek
Beats 51%

Includes model estimates as well as station readings, so it can differ from our most polluted and cleanest air rankings, which use station readings only.

Deforestation · 2001–2025

Which has lost more forest, Maputsoe or Mohale's Hoek?

Maputsoe has lost more: about 33 ha of forest within 10 km of its center from 2001 to 2025, against 1 ha around Mohale's Hoek. 25 ha of that was cleared for good, for farms, mines or towns.

Measured within 10 km of each center, from the yearly satellite maps of forest loss: a wider circle than the one for tree cover, because forest is usually lost at a city's edges.

Maputsoe
20012025

Worst year: 2016, with 18 ha lost.

Mohale's Hoek
20012025

Worst year: 2022, with under 1 ha lost.

Forest loss around Maputsoe and Mohale's Hoek, 2001 to 2025
MaputsoeMohale's Hoek
Forest lost since 2001Cleared, burned or logged.33 ha1 ha (better)
Cleared for goodTurned into farms, mines or towns.25 haunder 1 ha (better)
Recent trend2021–2025 against the five years before.Too little to callToo little to call
Main known causeFarms, pasture and plantations (73%)Not classified

Satellite timelapses

Watch both change, year by year

A clear satellite photo a year of the land around each city. Press play, turn on the forest cleared since the first year, or drag the before and after.

Maputsoe

Satellite image of the area around Maputsoe, July 2017

2017: satellite photo from July 2017 of a 5 × 5 km area in the city center.

Mohale's Hoek

Satellite image of the area around Mohale's Hoek, February 2017

2017: satellite photo from February 2017 of a 5 × 5 km area in the city center.

Trees

Which has more trees, Maputsoe or Mohale's Hoek?

Mohale's Hoek has more tree cover: 22.1% of the land within 2 km of its center against 11.4% around Maputsoe, or about 69,290 trees against 35,814.

Maputsoe11.4% of a 30% target
Mohale's Hoek22.1% of a 30% target

The dark mark is each place's canopy target: 30% of the land, raised where air quality is poor.

Tree figures for Maputsoe and Mohale's Hoek
MaputsoeMohale's Hoek
Trees standingEstimated from the canopy area.35.8K69.3K (better)
Trees still neededTo reach the target. Fewer is better.58.4K24.8K (better)
CO₂ absorbed each yearBy the trees already standing.788K kg1.5M kg (better)

Tree cover on the satellite image

The same 2 km radius around each center, with the tree cover the satellite found marked on it.

Maputsoe11.4% tree cover · Sentinel-2 L2A (ESA Copernicus) via Earth Search, Sep 12, 2026
Mohale's Hoek22.1% tree cover · Sentinel-2 L2A (ESA Copernicus) via Earth Search, Mar 11, 2026

Reading these numbers

How this comparison is made

Air quality index

The US EPA index, computed from current pollutant concentrations: ground stations where a place has them nearby, and the CAMS atmospheric model everywhere else. It moves hour to hour, so it is a snapshot rather than a verdict on either place. The guideline marks are from the WHO's 2021 air quality guidelines.

Trees and forest

Tree cover is the share of ground under canopy within 2 km of each center, read from Sentinel-2 satellite imagery at 10 m detail. It measures that circle, not the whole municipality, which is what makes the two comparable. Forest loss comes from the University of Maryland's Global Forest Change maps.

More on the method on the About Airleaf page.

Frequently asked

Maputsoe vs Mohale's Hoek: your questions answered

Is Mohale's Hoek cleaner than Maputsoe?

On air quality, yes, right now: Mohale's Hoek reads AQI 18 against 42, a gap of 24 points on the US EPA index. This is a live reading rather than an annual average, so it can reverse within a day. Over the past 7 days, on modeled daily averages, Mohale's Hoek averaged AQI 20 against 40, and it was the cleaner of the two on 7 of those days.

Is it safe to exercise outdoors in Maputsoe and Mohale's Hoek today?

The advice is the same for both today. Air quality is satisfactory for everyone. Maputsoe reads AQI 42 and Mohale's Hoek reads AQI 18.

Which has lost more forest, Maputsoe or Mohale's Hoek?

Maputsoe has lost more: about 33 ha of forest within 10 km of its center from 2001 to 2025, against 1 ha around Mohale's Hoek. 25 ha of that was cleared for good, for farms, mines or towns.

Which has more trees, Maputsoe or Mohale's Hoek?

Mohale's Hoek has more tree cover: 22.1% of the land within 2 km of its center against 11.4% around Maputsoe, or about 69,290 trees against 35,814. Both figures describe the same-sized circle of ground around each center, not the whole municipality.

How many more trees do Maputsoe and Mohale's Hoek need?

Maputsoe needs about 58,434 more to reach its canopy target of 30%, and Mohale's Hoek about 24,769 to reach 30%. The target starts at 30% of the land and rises where air quality is poor.

Are Maputsoe and Mohale's Hoek measured the same way?

The method is the same: the US EPA index for air, and Sentinel-2 satellite imagery at 10 m detail over an identical radius for trees. Both readings are model estimates, with no ground station close enough to either. Nothing is adjusted for population, city limits or climate.

How often does the Maputsoe vs Mohale's Hoek comparison update?

The air readings refresh about once an hour, and each reading's local time is shown at the top of the page. Tree cover comes from the latest clear satellite image of each area (Sep 12, 2026 and Mar 11, 2026), and the forest figures are published yearly.

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