Tin Shui Wai climate: monthly averages: annual mean temperature 23.5 C; warmest month Jul (28.8 C); coldest month Jan (16.0 C).
Annual mean temperature: 23.5 C
Warmest month: Jul (28.8 C)
Coldest month: Jan (16.0 C)
Wettest month: Jun (9.60 mm/day)
All-time record high: 34.1 C
All-time record low: 3.9 C
Tin Shui Wai’s climate features a warm subtropical average of **23.5°C annually**, with July peaking at **28.8°C** and January dipping to **16.0°C**. Rainfall totals **1,471 mm yearly**, concentrated in June (9.60 mm/day). Extreme temperatures range from **3.9°C** to **34.1°C**. |June averages **9.60 mm/day**, the highest monthly rainfall. |Winters are mild, with January’s average of **16.0°C** rarely dropping below **3.9°C**.
Annual mean temperature 23.5 C
Warmest month Jul (28.8 C)
Coldest month Jan (16.0 C)
Wettest month Jun (9.60 mm/day)
All-time record high 34.1 C
All-time record low 3.9 C
Annual precipitation 1,471 mm / year
Coordinates 22.45679, 114.00234
Population 286,232
Average monthly temperature and rainfall in Tin Shui Wai
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
16.0
1.14
26.5
3.9
Feb
17.7
1.04
26.8
6.0
Mar
20.1
2.23
27.9
7.8
Apr
23.2
3.63
30.2
12.9
May
26.4
7.46
34.0
19.1
Jun
28.1
9.60
33.5
20.8
Jul
28.8
6.35
34.1
24.8
Aug
28.7
7.55
34.1
24.8
Sep
27.9
5.76
33.0
20.0
Oct
25.4
1.79
31.6
14.6
Nov
21.9
0.98
30.4
9.2
Dec
17.3
0.69
27.0
5.0
What the Tin Shui Wai climate table shows
Values are multi-decadal climatological averages for the 22.45679, 114.00234 grid cell, not a single year. Rain is the daily mean, so a value of 2.00 mm/day is about 60 mm across a 30-day month. Averages smooth over extremes, so use them for planning rather than for what to pack for next Tuesday.