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Weather in Kowloon - 14-day forecast

Detailed weather forecast for Kowloon, Hong Kong: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Kowloon
today🌧️ 29°💧 22.2 mm
Thu🌧️ 28°💧 12.2 mm
Fri🌧️ 30°💧 0.2 mm
Sat☀️ 30°💧 0.5 mm
Sun🌧️ 30°💧 0.3 mm
Mon🌧️ 29°💧 1.2 mm
Tue🌧️ 30°💧 0.6 mm
Wed🌧️ 29°💧 0.9 mm

14-day forecast - Kowloon

WEATHER FORECAST · 15 DAYSKowloonHong Kong · 16-day forecast29°🌧️Todaynight 26° · wind 6 m/s · humidity 82%🌅 05:45 🌇 19:11 · daylight 13 h 26 min29°26°28°25°30°28°30°28°30°28°29°30°28°29°28°30°28°30°28°30°28°30°28°30°28°29°30°29°RAIN (MM)22.212.20.20.50.31.20.60.94.80.80.60.33.931.22.3Wed8.07Thu9.07Fri10.07Sat11.07Sun12.07Mon13.07Tue14.07Wed15.07Thu16.07Fri17.07Sat18.07Sun19.07Mon20.07Tue21.07Wed22.07AVERAGE30°MAX.30° (11.07)MIN.28° (9.07)TOTAL RAIN82 mmSUNNY DAYS1world-prices.com · updated 2026-07-08

📅 Kowloon 30 & 45-day weather - long-range outlook

Next 16 days · forecast
30°
around 28° at night · days with rain: 8
Weeks 3-4 · avg for July
32°
around 27° at night · rain chance 59%
Weeks 5-7 · avg for August
32°
around 26° at night · rain chance 58%
The 30 & 45-day outlook for Kowloon: the next 16 days are a numerical forecast updated daily - on average 30° by day and 28° at night. Further out we rely on multi-year climate averages: around 32° in July, and about 32° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Kowloon

Wednesday8 July 2026
🌧️29°moderate rain
sunrise 05:45 · sunset 19:11 · night 26° · evening 28° · rain 22.21 mm · humidity 82% · wind 6 m/s · clouds 97%
Thursday9 July 2026
🌧️28°moderate rain
sunrise 05:45 · sunset 19:11 · night 25° · evening 26° · rain 12.16 mm · humidity 76% · wind 4 m/s · clouds 61%
Friday10 July 2026
🌧️30°light rain
sunrise 05:46 · sunset 19:11 · night 28° · evening 29° · rain 0.16 mm · humidity 69% · wind 3 m/s · clouds 3%
Saturday11 July 2026
☀️30°clear sky
sunrise 05:46 · sunset 19:11 · night 28° · evening 30° · rain 0.51 mm · humidity 72% · wind 7 m/s · clouds 5%
Sunday12 July 2026
🌧️30°light rain
sunrise 05:46 · sunset 19:11 · night 28° · evening 29° · rain 0.31 mm · humidity 81% · wind 7 m/s · clouds 100%
Monday13 July 2026
🌧️29°light rain
sunrise 05:47 · sunset 19:11 · night 28° · evening 29° · rain 1.2 mm · humidity 80% · wind 4 m/s · clouds 100%
Tuesday14 July 2026
🌧️30°light rain
sunrise 05:47 · sunset 19:11 · night 28° · evening 30° · rain 0.63 mm · humidity 72% · wind 3 m/s · clouds 96%
Wednesday15 July 2026
🌧️29°light rain
sunrise 05:48 · sunset 19:10 · night 28° · evening 29° · rain 0.87 mm · humidity 76% · wind 5 m/s · clouds 100%
Thursday16 July 2026
🌧️30°light rain
sunrise 05:48 · sunset 19:10 · night 28° · evening 30° · rain 4.77 mm · humidity 71% · wind 4 m/s · clouds 72%
Friday17 July 2026
🌧️30°light rain
sunrise 05:49 · sunset 19:10 · night 28° · evening 29° · rain 0.78 mm · humidity 73% · wind 4 m/s · clouds 100%
Saturday18 July 2026
🌧️30°light rain
sunrise 05:49 · sunset 19:10 · night 28° · evening 29° · rain 0.6 mm · humidity 71% · wind 3 m/s · clouds 100%
Sunday19 July 2026
🌧️30°light rain
sunrise 05:49 · sunset 19:09 · night 28° · evening 30° · rain 0.3 mm · humidity 72% · wind 4 m/s · clouds 100%
Monday20 July 2026
🌧️30°light rain
sunrise 05:50 · sunset 19:09 · night 28° · evening 30° · rain 3.93 mm · humidity 75% · wind 5 m/s · clouds 91%
Tuesday21 July 2026
🌧️29°moderate rain
sunrise 05:50 · sunset 19:09 · night 28° · evening 29° · rain 31.2 mm · humidity 79% · wind 3 m/s · clouds 100%
Wednesday22 July 2026
🌧️30°light rain
sunrise 05:51 · sunset 19:08 · night 29° · evening 30° · rain 2.34 mm · humidity 74% · wind 6 m/s · clouds 100%
Thursday23 July 2026
🌧️31°moderate rain
sunrise 05:51 · sunset 19:08 · night 28° · evening 29° · rain 14.91 mm · humidity 70% · wind 10 m/s · clouds 100%

☀️ UV index in Kowloon - is it safe to sunbathe?

☀️ UV INDEX · 16-DAY FORECASTKowloon03681111+9UV VERY HIGHtoday, daily maxSPF 50, long sleeves and shade between 10:00 and16:00.⏱ Unprotected fair skin may burn in about 20 min9Wed8.079Thu9.078Fri10.079Sat11.078Sun12.079Mon13.077Tue14.079Wed15.078Thu16.078Fri17.074Sat18.075Sun19.078Mon20.079Tue21.078Wed22.079Thu23.070-2 low3-5 moderate6-7 high8-10 very high11+ extremeworld-prices.com · 2026-07-08
Today the UV index in Kowloon is 9 (very high) - unprotected fair skin can burn in about 20 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

🌊 Sea temperature - Kowloon

Water today
29°C
Week avg
29°C
Waves today
0.6 m
How's the water?
very warm
16-day sea temperature forecast:
8.07 29°C9.07 29°C10.07 29°C11.07 29°C12.07 29°C13.07 29°C14.07 29°C15.07 29°C16.07 29°C
Average sea temperature through the year:
Jan 18°CFeb 19°CMar 21°CApr 24°CMay 27°CJun 29°CJul 29°CAug 29°CSep 29°COct 28°CNov 25°CDec 21°C
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Kowloon

CityPM2.5 (µg/m³)PM10 (µg/m³)Air quality
Hong Kong17.820.5good
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 09:00).

Kowloon weather through the year

WEATHER THROUGH THE YEARKowloon19°13°20°14°23°17°27°21°30°24°32°27°32°27°32°26°32°26°30°24°26°19°20°14°CHANCE OF RAIN (%)293640516962595846243032JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJun (32°)COLDESTJan (19°)DRIESTOct (24%)WETTESTMay (69%)world-prices.com · 2026-07-08 · ★ best months

Warmest, driest months on average: January, February, March, April.

Nearby places

Sha TinTainanKaohsiung

FAQ - Kowloon weather

What is the weather like in Kowloon today?
Today it is about 29° during the day and 26° at night, moderate rain.
How far ahead can I check the forecast for Kowloon?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.