Great Britain · The summary is refreshed every 15 minutes.
November 11
The air is clean now
Milton Keynes
7°C
Partly cloudy
1005
hPaAtmospheric
pressure
92%
Humidity
Milton Keynes, November 10, 2026: daily mean PM2.5 20 µg/m³ (4 sensors), level “Moderate” — as in the Atmy Data Hub. Now (22:00 local time): 6.2 µg/m³. Open methodology and data in JSON: Methodology and data sources · JSON
Right now in Milton Keynes, PM2.5 averages 6.2 µg/m³ — “good” on the US EPA scale (approximate, from hourly readings). Mean of 4 sensors from AirGradient, Sensor.Community, readings from 21:47–21:56 local time (21:47–21:56 UTC), summary prepared at 22:00 local time. Median: 6.6 µg/m³; range across sensors: 4.4–7.2 µg/m³.
In Milton Keynes the air is good 🟢 AQI 34. Higher than three hours ago. ⛅ +7 °C · No precipitation · Wind 2 m/s
In Milton Keynes the air is good right now (approximate, US EPA scale). From 09:00 to 22:00 local time the city mean PM2.5 fell from 7.5 to 6.2 µg/m³.
The weather data do not point to a clear reason for this level.
Weather now: partly cloudy, 7°C, wind 2 m/s, humidity 92%. By 08:00 the wind is expected to pick up to 4 m/s, which may clear the air. By 09:00 the temperature will be about 4°C.
Written automatically at 22:00 local time (22:00 UTC) from sensor measurements and the weather forecast. Values are approximate; hypotheses are marked.
2 m/s
Wind, NNE
1.9 mm
Precipitation today
20 µg/m³ Moderate
Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC): 20 µg/m³ from 4 sensors that passed the quality check — the same value as in the Atmy Data Hub.
22/100Low · An estimate of weather conditions · not a PM2.5 forecast
10°/7°
Index by time of day
43/100Moderate
Night
Morning
Day
Evening7°/2°
Index by time of day
47/100Moderate
NightMorningDayEvening6°/-1°
Index by time of day
54/100Moderate
NightMorningDayEvening7°/0°
Index by time of day
49/100Moderate
NightMorningDayEvening9°/3°
Index by time of day
43/100Moderate
NightMorningDayEvening8°/2°
Index by time of day
33/100Low
NightMorningDayEveningForecast of conditions that trap pollution near the surface
7°
Partly cloudy. Feels like 5°C
7°C92%10°C83%7°C92%2m/sWind from the NNE
5m/sWind gusts
Wind force: 2
Gusts up to 5 m/s are expected.
Great Britain
10°C7°C7°C2°C
6°C-1°C7°C0°C9°C3°C8°C2°C5°C2°C9°C2°C6°C2°C6°C2°C
Highest current reading: 7.2 µg/m³ (Milton Keynes). Lowest: 4.4 µg/m³ (SC #85286). The list shows every sensor, highest first.
Source: atmy.ai monitoring network
Sensors in the summary by network: AirGradient — 2 sensors, Sensor.Community — 2 sensors.
Atmy shows the networks’ readings after the Data Hub’s quality check: test devices and sensors that fail it are left out.
49
City of LondonGreat Britain
15DundeeGreat Britain
4Milton KeynesGreat Britain
4Cities with the most sensors
All sensors on the map, by city as the map assigns them; the city’s values count only the sensors that pass the Data Hub’s quality check.
Daily mean PM2.5 of the city sensors, µg/m³
Click a day to see its date and value.
An Atmy card with the air quality in Milton Keynes now: it is refreshed every 15 minutes and links to this page. Paste the code into your site.
Great Britain · City ranking · All pilot cities
Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC): 20 µg/m³ from 4 sensors that passed the quality check — the same value as in the Atmy Data Hub. No. 3 of 4 cities in Great Britain and No. 321 of 676 worldwide, from the most polluted.
Right now in Milton Keynes, PM2.5 averages 6.2 µg/m³ — “good” on the US EPA scale (approximate, from hourly readings). Mean of 4 sensors from AirGradient, Sensor.Community, readings from 21:47–21:56 local time (21:47–21:56 UTC), summary prepared at 22:00 local time. Median: 6.6 µg/m³; range across sensors: 4.4–7.2 µg/m³.
The current level is “good” (US EPA scale, approximate). Air quality is satisfactory; no restrictions are recommended. This is the standard guidance of the scale, not medical advice.
Highest current reading: 7.2 µg/m³ (Milton Keynes). Lowest: 4.4 µg/m³ (SC #85286). The list shows every sensor, highest first.
From Atmy sensors and connected public networks (citizen, experimental and government monitors), aggregated by Atmy. Values are approximate; see the methodology.
The summary is rebuilt every 15 minutes from the latest reading of each sensor, each no older than one hour.
The daily value is the Data Hub’s: the mean of the city’s sensors that passed the nightly quality check, each with at least 12 valid hours, and only with sensors at four places 500 m apart; days are UTC.
“Now” uses the same sensors and rule: the mean of their latest readings, each at most 60 minutes old, shown only with sensors at four places 500 m apart reporting.
Source: public Atmy monitoring data. Methodology and data sources · Data terms
