Measurements:
°C
°F
Hong Kong
80°F
S 6 mph
Feels like: 84°F
Precip: 30%
World Resorts China Hong Kong Weather

7 Day Weather Forecast

10.05
mon
DAY
78°F
S 11 mph
precip
22%
NIGHT
72°F
S 7 mph
precip
20%
10.06
tue
DAY
78°F
S 6 mph
precip
9%
NIGHT
74°F
S 4 mph
precip
7%
10.07
wed
DAY
82°F
W 6 mph
precip
2%
NIGHT
76°F
W 8 mph
precip
22%
10.08
thu
DAY
82°F
W 6 mph
precip
13%
NIGHT
76°F
W 9 mph
precip
18%
10.09
fri
DAY
84°F
SW 6 mph
precip
12%
NIGHT
76°F
W 3 mph
precip
7%
10.10
sat
DAY
88°F
SW 7 mph
precip
2%
NIGHT
76°F
W 3 mph
precip
8%
10.11
sun
DAY
88°F
W 4 mph
precip
3%
NIGHT
78°F
W 4 mph
precip
12%

Hong Kong Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Hong Kong was 28.3°F. The maximum and minimum values were 26.4°F and 29.5°F respectively.

Hong Kong on the Weather Map

Best Time to Visit Hong Kong
The most sunny months:
January 14 days
December 14 days
October 13 days
The most warm months:
August 93.3 °F
July 93.2 °F
September 92.2 °F
Warmest sea temperature:
July 88.0 °F
August 87.8 °F
September 87.3 °F
The most cold months:
January 68.7 °F
December 70.7 °F
February 71.2 °F
The most rainy months:
June 10 days
August 10 days
July 9 days
The most windy months:
July 9 mph
June 9 mph
October 9 mph