Wan Chai, Hong Kong Weather

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

Current conditions

Updated:
22°C
71.6°F
°C °F

Condition: Overcast

Pressure: 1,009 hPa

Feel like: 24 °C

Temperature: 22°C

Cloud: 100%

Humidity: 87%

Wind: ENE - 11 km/h

Visibility: 15.8 km

Weather forecast

Sun
10 May
21°C / 27°C
Overcast
Mon
11 May
22°C / 28°C
Overcast
Tue
12 May
24°C / 28°C
Moderate Drizzle
Wed
13 May
25°C / 29°C
Drizzle
Thu
14 May
25°C / 27°C
Moderate Drizzle
Hourly forecast today:
21:00 PM
20° / 22°
20° / 22°
Overcast
87% 27 km/h
22:00 PM
20° / 22°
20° / 22°
Overcast
88% 25 km/h
23:00 PM
20° / 22°
20° / 22°
Overcast
87% 30 km/h
00:00 AM
20° / 23°
20° / 23°
Overcast
81% 34 km/h
01:00 AM
20° / 24°
20° / 24°
Drizzle
78% 36 km/h
02:00 AM
20° / 24°
20° / 24°
Drizzle
76% 37 km/h
03:00 AM
20° / 25°
20° / 25°
Drizzle
76% 37 km/h
04:00 AM
20° / 25°
20° / 25°
Drizzle
76% 35 km/h
05:00 AM
20° / 25°
20° / 25°
Drizzle
77% 35 km/h
06:00 AM
20° / 25°
20° / 25°
Overcast
76% 34 km/h
07:00 AM
20° / 25°
20° / 25°
Overcast
74% 31 km/h

30 Day Averages and Extremes

  • Average high 25.97°C
  • Average low 21.53°C
  • Hottest day 30°C (22 May 2026)
  • Coldest day 0°C (23 May 2026)
  • Average humidity 82.9%
  • Days with precipitation 26 days
  • Highest precipitation 82 mm (04 May 2026)

Yesterday's Data

  • Max: 24°C
  • Min: 22°C
  • Total Precipitation: 22 mm

Temperature and possibility of rain in Wan Chai over the next 12 hours

Temperature and possibility of rain in Wan Chai in the coming days

Rainfall in Wan Chai in the coming days

Wan Chai Climate Summary

Wan Chai 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 22.276022
Latitude 114.1751471
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

Wan Chai's weather

Frequently asked questions

1. What is the hottest month in Wan Chai?

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 Wan Chai today?

For today's very hot weather in Wan Chai, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- Loose and airy fabrics like linen or cotton
- Lightweight t-shirt or tank top
- UV-protective sunglasses
- Thin, moisture-wicking socks

Temperature

Early
20°C / 23°C
Morning
20°C / 23°C
Afternoon
20°C / 22°C
Evening
20°C / 22°C

Air quality

Moderate

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

  • CO2 455
  • CO 239
  • NH3 0
  • NO2 39
  • O3 67
  • PM10 29
  • PM25 28
  • SO2 29
  • CH4 1,516

Sunrise / Sunset

21:45
10:53