10-day forecast — Hong Kong
Refreshed hourly
Tue · Today · 29 Sep
Showers
85°
82°
0.20 in
Wind14 mph SW
Gusts22 mph
UV index10 – Very high
Precip chance73%
Sunrise6:14 AM
Sunset6:12 PM
Wed · Tomorrow · 30 Sep
Sunny
85°
82°
0.22 in
Wind13 mph SW
Gusts23 mph
UV index9 – Very high
Precip chance70%
Sunrise6:14 AM
Sunset6:12 PM
Thursday · 1 Oct
Partly cloudy
85°
82°
0.01 in
Wind10 mph S
Gusts21 mph
UV index9 – Very high
Precip chance36%
Sunrise6:14 AM
Sunset6:11 PM
Friday · 2 Oct
Showers
83°
81°
0.53 in
Wind15 mph E
Gusts26 mph
UV index8 – High
Precip chance85%
Sunrise6:15 AM
Sunset6:10 PM
Saturday · 3 Oct
Showers
81°
79°
0.01 in
Wind17 mph E
Gusts22 mph
UV index9 – Very high
Precip chance36%
Sunrise6:15 AM
Sunset6:09 PM
Sunday · 4 Oct
Showers
82°
79°
0.04 in
Wind10 mph E
Gusts17 mph
UV index6 – High
Precip chance57%
Sunrise6:15 AM
Sunset6:08 PM
Monday · 5 Oct
Showers
80°
78°
0.22 in
Wind10 mph SE
Gusts11 mph
UV index6 – High
Precip chance80%
Sunrise6:15 AM
Sunset6:07 PM
Tuesday · 6 Oct
Showers
80°
77°
0.32 in
Wind23 mph E
Gusts26 mph
UV index6 – High
Precip chance82%
Sunrise6:16 AM
Sunset6:06 PM
Wednesday · 7 Oct
Showers
78°
74°
0.44 in
Wind25 mph NE
Gusts30 mph
UV index5 – Moderate
Precip chance89%
Sunrise6:16 AM
Sunset6:05 PM
Thursday · 8 Oct
Showers
80°
77°
0.05 in
Wind22 mph E
Gusts25 mph
UV index6 – High
Precip chance64%
Sunrise6:16 AM
Sunset6:04 PM
Friday · 9 Oct
Showers
80°
78°
0.03 in
Wind23 mph E
Gusts26 mph
UV index6 – High
Precip chance59%
Sunrise6:17 AM
Sunset6:03 PM
Saturday · 10 Oct
Showers
81°
78°
0.02 in
Wind18 mph E
Gusts20 mph
UV index7 – High
Precip chance38%
Sunrise6:17 AM
Sunset6:02 PM
Sunday · 11 Oct
Sunny
80°
78°
8%
Wind21 mph NE
Gusts27 mph
UV index7 – High
Precip chance8%
Sunrise6:18 AM
Sunset6:01 PM
Monday · 12 Oct
Showers
80°
78°
0.01 in
Wind16 mph NE
Gusts20 mph
UV index7 – High
Precip chance36%
Sunrise6:18 AM
Sunset6:00 PM
About Hong Kong
CountryChina
RegionHong Kong SAR
Population7,396,076
ContinentAsia
Time zoneAsia/Hong_Kong (+08:00)
Latitude22.3020°
Longitude114.1770°
Air QualityModerate (AQI 60)
Details & indices
Wind
12 mph SW
Gusts 12 mph
Humidity
76%
Dew point 76°
Pressure
29.94 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Moderate
AQI 60 · US EPA
Visibility
6 mi
Clear view
Sun & moon
Sunrise6:14 AM
Sunset6:12 PM
Length of day11h 58m
Moonrise7:41 PM
Moonset8:20 AM
Moon phase🌔 Waning Gibbous
Local time10:07 AM (+08:00)
Hong Kong climate in September
8-year averages · when to visitBest months: January–February, April–December · September: Good
| August | September | October | |
|---|---|---|---|
| Average temperature | → 81°F | 81°F | ▼ 75°F |
| Typical high | → 84°F | 84°F | ▼ 81°F |
| Typical low | ▼ 79°F | 77°F | ▼ 72°F |
| Water temperature | ▲ 83°F | 84°F | ▼ 82°F |
| Precipitation | ▼ 16.7 in | 12.7 in | ▼ 6.5 in |
| Wet days | ▼ 27 d | 22 d | ▼ 11 d |
| Humidity | ▼ 88% | 87% | ▼ 74% |
| Sunshine per day | ▲ 8.5 h | 9.1 h | ▼ 8.8 h |
| Cloud cover | ▼ 34% | 26% | ▼ 24% |
| Midday UV | ▼ 12 | 11 | ▼ 9 |
| Daylight | 12:53 | 12:16 | 11:38 |
| Our take | Good | Good | Good |
September temperatures day by day daily mean + smoothed trend · °F
September precipitation day by day in
September UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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NBM + global weather models
Updated: 10:07 AM
Hong Kong, China · 22.30°N, 114.18°E · Asia/Hong_Kong · Forecast computed for these exact coordinates