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Weather in Kuala Belait - 14-day forecast

Detailed weather forecast for Kuala Belait, Brunei: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Kuala Belait
today🌧️ 30°💧 7.3 mm
Thu🌧️ 31°💧 7.8 mm
Fri🌧️ 29°💧 9.6 mm
Sat🌧️ 30°💧 1.8 mm
Sun🌧️ 30°💧 2.7 mm
Mon🌧️ 29°💧 1.2 mm
Tue🌧️ 30°💧 5.9 mm
Wed🌧️ 30°💧 6.9 mm

14-day forecast - Kuala Belait

WEATHER FORECAST · 15 DAYSKuala BelaitBrunei · 16-day forecast30°🌧️Todaynight 26° · wind 3 m/s · humidity 68%🌅 06:17 🌇 18:39 · daylight 12 h 23 min30°26°31°26°29°25°30°25°30°26°29°26°30°26°30°26°30°27°28°31°26°31°27°31°26°29°27°29°27°RAIN (MM)7.37.89.61.82.71.25.96.94.41.71.635.57.66.3Wed8.07Thu9.07Fri10.07Sat11.07Sun12.07Mon13.07Tue14.07Wed15.07Thu16.07Fri17.07Sat18.07Sun19.07Mon20.07Tue21.07Wed22.07AVERAGE30°MAX.31° (19.07)MIN.28° (17.07)TOTAL RAIN73.3 mmSUNNY DAYS0world-prices.com · updated 2026-07-08

📅 Kuala Belait 30 & 45-day weather - long-range outlook

Next 16 days · forecast
30°
around 26° at night · days with rain: 16
Weeks 3-4 · avg for July
31°
around 24° at night · rain chance 43%
Weeks 5-7 · avg for August
31°
around 24° at night · rain chance 55%
The 30 & 45-day outlook for Kuala Belait: the next 16 days are a numerical forecast updated daily - on average 30° by day and 26° at night. Further out we rely on multi-year climate averages: around 31° in July, and about 31° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Kuala Belait

Wednesday8 July 2026
🌧️30°moderate rain
sunrise 06:17 · sunset 18:39 · night 26° · evening 29° · rain 7.25 mm · humidity 68% · wind 3 m/s · clouds 89%
Thursday9 July 2026
🌧️31°light rain
sunrise 06:17 · sunset 18:39 · night 26° · evening 28° · rain 7.75 mm · humidity 64% · wind 5 m/s · clouds 100%
Friday10 July 2026
🌧️29°moderate rain
sunrise 06:17 · sunset 18:39 · night 25° · evening 27° · rain 9.56 mm · humidity 71% · wind 4 m/s · clouds 100%
Saturday11 July 2026
🌧️30°light rain
sunrise 06:17 · sunset 18:40 · night 25° · evening 30° · rain 1.84 mm · humidity 61% · wind 5 m/s · clouds 100%
Sunday12 July 2026
🌧️30°light rain
sunrise 06:17 · sunset 18:40 · night 26° · evening 29° · rain 2.73 mm · humidity 63% · wind 6 m/s · clouds 100%
Monday13 July 2026
🌧️29°light rain
sunrise 06:18 · sunset 18:40 · night 26° · evening 30° · rain 1.18 mm · humidity 70% · wind 5 m/s · clouds 100%
Tuesday14 July 2026
🌧️30°light rain
sunrise 06:18 · sunset 18:40 · night 26° · evening 29° · rain 5.94 mm · humidity 67% · wind 5 m/s · clouds 100%
Wednesday15 July 2026
🌧️30°light rain
sunrise 06:18 · sunset 18:40 · night 26° · evening 28° · rain 6.93 mm · humidity 69% · wind 5 m/s · clouds 100%
Thursday16 July 2026
🌧️30°light rain
sunrise 06:18 · sunset 18:40 · night 27° · evening 30° · rain 4.35 mm · humidity 68% · wind 4 m/s · clouds 98%
Friday17 July 2026
🌧️28°light rain
sunrise 06:18 · sunset 18:40 · night 27° · evening 30° · rain 1.71 mm · humidity 77% · wind 4 m/s · clouds 100%
Saturday18 July 2026
🌧️31°light rain
sunrise 06:18 · sunset 18:40 · night 26° · evening 30° · rain 1.62 mm · humidity 58% · wind 5 m/s · clouds 100%
Sunday19 July 2026
🌧️31°light rain
sunrise 06:19 · sunset 18:40 · night 27° · evening 30° · rain 3 mm · humidity 62% · wind 6 m/s · clouds 63%
Monday20 July 2026
🌧️31°light rain
sunrise 06:19 · sunset 18:40 · night 26° · evening 30° · rain 5.49 mm · humidity 65% · wind 5 m/s · clouds 100%
Tuesday21 July 2026
🌧️29°light rain
sunrise 06:19 · sunset 18:40 · night 27° · evening 30° · rain 7.59 mm · humidity 80% · wind 4 m/s · clouds 99%
Wednesday22 July 2026
🌧️29°light rain
sunrise 06:19 · sunset 18:40 · night 27° · evening 30° · rain 6.33 mm · humidity 76% · wind 4 m/s · clouds 95%
Thursday23 July 2026
🌧️31°light rain
sunrise 06:19 · sunset 18:40 · night 26° · evening 29° · rain 4.59 mm · humidity 58% · wind 4 m/s · clouds 96%

☀️ UV index in Kuala Belait - is it safe to sunbathe?

☀️ UV INDEX · 16-DAY FORECASTKuala Belait03681111+8.3UV VERY HIGHtoday, daily maxSPF 50, long sleeves and shade between 10:00 and16:00.⏱ Unprotected fair skin may burn in about 25 min8Wed8.078Thu9.078Fri10.078Sat11.078Sun12.077Mon13.078Tue14.078Wed15.078Thu16.078Fri17.078Sat18.078Sun19.078Mon20.077Tue21.077Wed22.077Thu23.070-2 low3-5 moderate6-7 high8-10 very high11+ extremeworld-prices.com · 2026-07-08
Today the UV index in Kuala Belait is 8 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

🌊 Sea temperature - Kuala Belait

Water today
31°C
Week avg
31°C
Waves today
0.2 m
How's the water?
very warm
16-day sea temperature forecast:
8.07 31°C9.07 31°C10.07 31°C11.07 31°C12.07 31°C13.07 31°C14.07 32°C15.07 32°C16.07 32°C
Average sea temperature through the year:
Jan 30°CFeb 30°CMar 30°CApr 31°CMay 32°CJun 31°CJul 31°CAug 31°CSep 31°COct 31°CNov 31°CDec 30°C
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Kuala Belait weather through the year

WEATHER THROUGH THE YEARKuala Belait30°24°31°24°31°24°32°24°32°24°32°24°31°24°31°24°31°24°31°24°31°24°31°24°CHANCE OF RAIN (%)644835525844435545577668JanFebMarAprMayJunJulAugSepOctNovDecWARMESTApr (32°)COLDESTJan (30°)DRIESTMar (35%)WETTESTNov (76%)world-prices.com · 2026-07-08 · ★ best months

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FAQ - Kuala Belait weather

What is the weather like in Kuala Belait today?
Today it is about 30° during the day and 26° at night, moderate rain.
How far ahead can I check the forecast for Kuala Belait?
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.