Air Quality HK

Hong Kong air · today

2

Crystal.

Low

SteadySame as yesterday

Air is clean across town. Step outside.

More below
19 EPD monitoring stationsAQHI feed refreshed hourlyForecast issued 00:30 · 10:30 · 16:30 HKTLive from aqhi.gov.hkGeneral · band low19 EPD monitoring stationsAQHI feed refreshed hourlyForecast issued 00:30 · 10:30 · 16:30 HKTLive from aqhi.gov.hkGeneral · band low

Now · today · forecast

Stays Low through the day.

Today A.M.Low
Today P.M.Low
Now · 02:50Low

Right now

General stations: 2 (Health Risk: Low)

Roadside stations: 2 (Health Risk: Low)

Today A.M.

General stations: Low

Roadside stations: Low

Today P.M.

General stations: Low

Roadside stations: Low

Updated Wed, 08 Jul 2026 02:30:00 +0800

Air quality for your district

We'll find the nearest EPD station and tailor today's verdict to it. Your location stays on your device — never sent anywhere.

Should I go outside today?

Based on the worst current AQHI across HK monitoring stations and EPD's official health advisory.

  • Run, cycle or hike

    Go ahead

    Air is clean — anywhere in HK is fine.

  • Kids playing outside

    Go ahead

    Anywhere — even all afternoon.

  • Open the windows

    Go ahead

    Air it out.

  • Wear a mask outside

    Go ahead

    Not needed.

All HK monitoring stations

District tint = the AQHI band at the nearest residential station. Tap any pin for that station's last 24 hours. Smaller dark-ringed pins are roadside.

NEW TERRITORIESKOWLOONHK ISLANDOUTLYINGCentral / Western — AQHI 2Southern — AQHI 2Eastern — AQHI 2Kwun Tong — AQHI 2Sham Shui Po — AQHI 2Kwai Chung — AQHI 2Tsuen Wan — AQHI 2Tseung Kwan O — AQHI 2Yuen Long — AQHI 2Tuen Mun — AQHI 2Tai Po — AQHI 2Sha Tin — AQHI 2North (Sheung Shui) — AQHI 2Tung Chung — AQHI 2Tap Mun — AQHI 2Causeway Bay (roadside) — AQHI 2 (Roadside station)Central (roadside) — AQHI 2 (Roadside station)Mong Kok (roadside) — AQHI 2 (Roadside station)

All 18 stations

Air is uniform across HK today — every one of 18 stations is reading Low (2).

Email alerts

Email me when HK air turns bad

Pick a threshold and we'll email you when the AQHI crosses it. Free, one click to unsubscribe, no tracking.

Alert when AQHI ≥7High
110+
What to watch

We store your email + threshold only. Coordinates (if you use the location option) stay rounded to district-level. One-click unsubscribe in every email.

Health risk scale

  • 1–3 · Low

  • 4–6 · Moderate

  • 7 · High

  • 8–10 · Very High

  • 10+ · Serious