Sai Kung, Hong Kong Weather

  1. Sai Kung, Hong Kong Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Sai Kung over the next 12 hours
  7. Temperature and possibility of rain in Sai Kung in the coming days
  8. Rainfall in Sai Kung in the coming days
  9. Sai Kung Weather Summary
  10. Weather averages by month
  11. Sai Kung's weather
  12. Frequently asked questions
  13. Comments
Sai Kung, Weather
(Photo by SHUJA OFFICIAL on Unsplash)

Current conditions

Updated:
24°C
75.2°F
°C °F

Condition: Drizzle

Pressure: 1,015 hPa

Feel like: 28 °C

Temperature: 24°C

Cloud: 24%

Humidity: 86%

Wind: ESE - 9 km/h

Visibility: 7.78 km

Weather forecast

Thu
05 Nov
22°C / 27°C
Moderate Drizzle
Fri
06 Nov
23°C / 26°C
Moderate Drizzle
Sat
07 Nov
23°C / 27°C
Partly Cloudy
Sun
08 Nov
18°C / 27°C
Drizzle
Mon
09 Nov
17°C / 24°C
Overcast
Hourly forecast today:
17:00 PM
22° / 24°
22° / 24°
Drizzle
86% 20 km/h
18:00 PM
22° / 24°
22° / 24°
Drizzle
88% 18 km/h
19:00 PM
22° / 24°
22° / 24°
Drizzle
88% 16 km/h
20:00 PM
22° / 24°
22° / 24°
Mainly Clear
89% 16 km/h
21:00 PM
22° / 24°
22° / 24°
Mainly Clear
90% 16 km/h
22:00 PM
22° / 24°
22° / 24°
Mainly Clear
91% 16 km/h
23:00 PM
22° / 24°
22° / 24°
Partly Cloudy
89% 18 km/h
00:00 AM
22° / 25°
22° / 25°
Mainly Clear
83% 26 km/h
01:00 AM
22° / 26°
22° / 26°
Drizzle
81% 29 km/h
02:00 AM
22° / 26°
22° / 26°
Drizzle
77% 30 km/h
03:00 AM
22° / 27°
22° / 27°
Drizzle
72% 30 km/h

30 Day Averages and Extremes

  • Average high 26.9°C
  • Average low 21.17°C
  • Hottest day 32°C (23 October 2026)
  • Coldest day 12°C (18 November 2026)
  • Average humidity 75.4%
  • Days with precipitation 19 days
  • Highest precipitation 64 mm (03 November 2026)

Yesterday's Data

  • Max: 26°C
  • Min: 23°C
  • Total Precipitation: 7 mm

Temperature and possibility of rain in Sai Kung over the next 12 hours

Temperature and possibility of rain in Sai Kung in the coming days

Rainfall in Sai Kung in the coming days

Sai Kung Climate Summary

Sai Kung features a Humid subtropical, dry winter (Köppen classification: Cwa), with an average annual temperature of 24.06ºC (75.31ºF), which is about -0.05% lower than the national average for Hong Kong. Annually, the city experiences approximately 111.32 millimeters (4.38 inches) of rainfall, spread across 158.99 rainy days, accounting for 43.56% of the year.

Longitude 22.383689
Latitude 114.2707867
Yearly high temperature 25.14ºC (77.25ºF)
Yearly low temperature 22.21ºC (71.98ºF)
Hottest month July 30.22ºC (86.4ºF)
Coldest month January 15.1ºC (59.18ºF)
Yearly precip 111.32mm (4.38in)
Days with rainfall 158.99 days (43.56%)
Driest month December (68.23%)
Wettest month August (78.51%)

Weather averages by month

Month High / Low (°C) Rain
January 18.31° / 15.1° 6.82 days
February 19.23° / 15.99° 8.09 days
March 21.62° / 18.78° 9.0 days
April 24.41° / 21.66° 12.36 days
May 27.71° / 25.05° 18.73 days
June 29.58° / 27.1° 21.36 days
July 30.22° / 27.71° 22.36 days
August 30.33° / 27.55° 22.73 days
September 29.59° / 26.79° 18.91 days
October 27.08° / 23.92° 9.0 days
November 24.07° / 20.87° 5.45 days
December 19.52° / 16.01° 4.18 days

Sai Kung's weather

Frequently asked questions

1. What is the hottest month in Sai Kung?

July has the highest average monthly temperature (daily mean of 30.22ºC) and January are the coolest (daily mean of 15.1ºC).

2. What should I wear in Sai Kung today?

For today's very hot weather in Sai Kung, with the high temperatures above 27ºC (80.6ºF), consider wearing:
- UV-protective sunglasses
- Breathable shorts or skirts
- Thin, moisture-wicking socks
- Lightweight t-shirt or tank top

Temperature

Early
22°C / 25°C
Morning
22°C / 25°C
Afternoon
22°C / 25°C
Evening
22°C / 24°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 458
  • CO 189
  • NH3 0
  • NO2 9
  • O3 96
  • PM10 24
  • PM25 18
  • SO2 4
  • CH4 1,426

Sunrise / Sunset

22:28
09:43