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Sai Kung, Hong Kong

22.3833, 114.2667  ·  updated 12 Sep 2026, 05:44 UTC  ·  composite signal 6.7/100
6.7Composite /100
65Air Quality
0Wildfire Hotspots
8.15UV Index
2.0Kp Index
0Quakes 7d
Seismic activity map for Sai Kung, Hong Kong

7-day weather outlook — conditions across the region

7-day weather forecast map for Sai Kung, Hong Kong

7-day forecast — temperature, precipitation & wind

7-day wind & rain chance

Global baseline

Signal — Current Conditions

31.2°C

Clear sky · feels 34.2°C · humidity 54%

Signal — Wind

17.2 km/h

Gusts to 46.8 km/h · direction 62°

Signal — Pressure & Sun

1014 hPa

Sunrise 06:08 · Sunset 18:29

Signal — Sky & Visibility

19% cloud

Visibility 18.3 km · dew point 20.9°C

Signal — Earthquake

1.4 / 100

12 events considered (30yr, 300km radius)

Signal — Flood / Terrain

12 / 100

Elevation 34 m · slope 20.8°

Signal — Economic Impact

$58 / yr expected

Based on country average estimate property value ($194,400)

Signal — Wildfire (24h)

0 hotspots

None detected within ~55km

Signal — Air Quality

65 AQI

Dominant pollutant: pm25 · Tseung Kwan O, HongKong (將軍澳)

Signal — UV Index

8.15 (Very High)

Today's peak UV, Open-Meteo

Nearest other major location: City of Victoria, Hong Kong (16 km)

Next 24 hours — hourly detail

Next 24 hours — pressure & humidity

Recent significant earthquakes (30yr, 300km)
M4.5 — 27 km NW of Heyuan, China 168 km, 9 km deep
M4.4 — 37 km NW of Heyuan, China 180 km, 4.5 km deep
M4.4 — 44 km WSW of Yangjiang, China 289 km, 10 km deep
M4.4 — 30 km NW of Heyuan, China 171 km, 10 km deep
M4.3 — 21 km WSW of Heyuan, China 147 km, 10 km deep
M4.2 — 23 km E of Tangping, China 221 km, 10.4 km deep

USGS FDSN

Space weather (planetary signal)

Signal — Solar Wind

414 km/s (Slightly elevated)

Magnetic field: 5.5 nT (Unsettled)

Signal — Geomagnetic (Kp)

2.0 / 9

Quiet — planetary K-index

Signal — Solar Flare

B5.1

Current GOES X-ray flux class

Solar wind speed and magnetic field strength indicate current space weather activity. Elevated or storm-level readings can disrupt satellites, GPS accuracy, and power grids. This is a planetary-scale signal, not specific to this location — typical quiet conditions run under 400 km/s wind speed and under 5 nT magnetic field.

Source: NOAA SWPC (planetary signal, same for every location)

Sources: USGS (earthquakes), Open-Elevation (terrain), Open-Meteo (weather). Illustrative estimate, not a certified engineering or actuarial assessment.

No country-specific deep dive built yet for Hong Kong. Global baseline data above still reflects real, live USGS and elevation data for this exact coordinate.

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