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Weather in Kulim - 14-day forecast

Detailed weather forecast for Kulim, Malaysia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Kulim
today🌧️ 32°💧 2.3 mm
Sun🌧️ 34°💧 0.4 mm
Mon🌧️ 30°💧 0.4 mm
Tue🌧️ 31°💧 5.2 mm
Wed🌧️ 31°💧 4.2 mm
Thu🌧️ 30°💧 9.7 mm
Fri🌧️ 29°💧 4.6 mm
Sat🌧️ 29°💧 5.6 mm
Forecast vs 1991-2020 climate normal

How does the current forecast compare with normal?

We compare the coming days with weather usually observed at this time of year.

NASA POWER

Saturday 5 Sept in Kulim, the forecast high is 32°C. Typical daytime temperatures at this time of year range from 28°C to 30°C, so it will be exceptionally warm. It is warmer than 99% of similar days.

32°Cexceptionally warm
usually 28°C–30°C
warmer than 99% of similar days
night: exceptionally warm rain: less rain than usual wind: exceptionally strong
34°Cexceptionally warm
usually 28°C–30°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally dry wind: exceptionally strong
30°Cexceptionally warm
usually 28°C–30°C
warmer than 94% of similar days
night: exceptionally warm rain: exceptionally dry wind: exceptionally strong
31°Cexceptionally warm
usually 28°C–30°C
warmer than 97% of similar days
night: exceptionally warm rain: typical rainfall wind: exceptionally strong
31°Cexceptionally warm
usually 28°C–30°C
warmer than 97% of similar days
night: exceptionally warm rain: typical rainfall wind: exceptionally strong
30°Cwarmer than usual
usually 28°C–30°C
warmer than 84% of similar days
night: exceptionally warm rain: more rain than usual wind: typical
29°Cnear normal
usually 28°C–30°C
night: exceptionally warm rain: typical rainfall wind: typical

How warm was this week in previous years?

Each bar shows the average daily high during the same 7-day period in each year.

swipe to see more years →
25°30°35° 1981: 28°C1982: 29°C1983: 29°C1984: 28°C1985: 28°C1986: 28°C1987: 29°C1988: 28°C1989: 28°C1990: 29°C1991: 29°C1992: 29°C1993: 29°C1994: 29°C1995: 29°C1996: 28°C1997: 30°C1998: 29°C1999: 28°C2000: 28°C2001: 29°C2002: 28°C2003: 28°C2004: 29°C2005: 30°C2006: 28°C2007: 29°C2008: 28°C2009: 29°C2010: 29°C2011: 29°C2012: 29°C2013: 28°C2014: 29°C2015: 29°C2016: 29°C2017: 29°C2018: 28°C2019: 30°C2020: 29°C2021: 29°C2022: 29°C2023: 29°C2024: 30°C2025: 29°C 2026 forecast: 31°C current forecast 31°C 198119902000201020202026
cooler yearstypical rangewarmer years2026 forecastcurrent forecast

From 1981 to 2025, the 5-11 Sept period averaged 29°C by day. The coolest year was 2008 (28°C) and the warmest was 2019 (30°C). The current forecast averages 31°C - higher than in 100% of historical years.

Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.

14-day forecast - Kulim

Kulim - 14-day weather forecast infographic

Kulim 30 & 45-day weather - long-range outlook

Next 16 days · forecast
29°
around 25° at night · days with rain: 14
Weeks 3-4 · avg for September
31°
around 24° at night · rain chance 67%
Weeks 5-7 · avg for October
31°
around 24° at night · rain chance 71%
The 30 & 45-day outlook for Kulim: the next 16 days are a numerical forecast updated daily - on average 29° by day and 25° at night. Further out we rely on multi-year climate averages: around 31° in September, and about 31° in October. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Kulim

Saturday5 September 2026
🌧️32°light rain
sunrise 07:11 · sunset 19:22 · night 27° · evening 30° · rain 2.34 mm · humidity 69% · wind 4 m/s · clouds 72%
Sunday6 September 2026
🌧️34°light rain
sunrise 07:10 · sunset 19:22 · night 27° · evening 29° · rain 0.37 mm · humidity 63% · wind 5 m/s · clouds 73%
Monday7 September 2026
🌧️30°light rain
sunrise 07:10 · sunset 19:22 · night 25° · evening 28° · rain 0.39 mm · humidity 65% · wind 4 m/s · clouds 98%
Tuesday8 September 2026
🌧️31°moderate rain
sunrise 07:10 · sunset 19:21 · night 25° · evening 26° · rain 5.21 mm · humidity 63% · wind 4 m/s · clouds 91%
Wednesday9 September 2026
🌧️31°light rain
sunrise 07:10 · sunset 19:21 · night 25° · evening 27° · rain 4.19 mm · humidity 62% · wind 4 m/s · clouds 88%
Thursday10 September 2026
🌧️30°moderate rain
sunrise 07:10 · sunset 19:20 · night 25° · evening 27° · rain 9.66 mm · humidity 68% · wind 3 m/s · clouds 100%
Friday11 September 2026
🌧️29°light rain
sunrise 07:09 · sunset 19:20 · night 25° · evening 25° · rain 4.59 mm · humidity 70% · wind 3 m/s · clouds 100%
Saturday12 September 2026
🌧️29°light rain
sunrise 07:09 · sunset 19:19 · night 25° · evening 26° · rain 5.64 mm · humidity 74% · wind 2 m/s · clouds 99%
Sunday13 September 2026
🌧️25°moderate rain
sunrise 07:09 · sunset 19:19 · night 25° · evening 25° · rain 11.7 mm · humidity 90% · wind 2 m/s · clouds 100%
Monday14 September 2026
🌧️28°light rain
sunrise 07:09 · sunset 19:18 · night 26° · evening 27° · rain 1.38 mm · humidity 72% · wind 3 m/s · clouds 100%
Tuesday15 September 2026
🌧️31°light rain
sunrise 07:09 · sunset 19:18 · night 25° · evening 26° · rain 2.88 mm · humidity 62% · wind 4 m/s · clouds 97%
Wednesday16 September 2026
🌧️25°light rain
sunrise 07:08 · sunset 19:17 · night 24° · evening 24° · rain 10.68 mm · humidity 91% · wind 3 m/s · clouds 100%
Thursday17 September 2026
🌧️24°heavy rain
sunrise 07:08 · sunset 19:17 · night 23° · evening 23° · rain 57.51 mm · humidity 98% · wind 2 m/s · clouds 100%
Friday18 September 2026
🌧️24°moderate rain
sunrise 07:08 · sunset 19:16 · night 24° · evening 24° · rain 12.81 mm · humidity 93% · wind 2 m/s · clouds 100%
Saturday19 September 2026
🌧️29°light rain
sunrise 07:08 · sunset 19:16 · night 25° · evening 26° · rain 2.82 mm · humidity 73% · wind 3 m/s · clouds 100%
Sunday20 September 2026
🌧️29°light rain
sunrise 07:08 · sunset 19:15 · night 26° · evening 27° · rain 4.35 mm · humidity 74% · wind 2 m/s · clouds 100%

UV index in Kulim - is it safe to sunbathe?

UV INDEX · 16-DAY FORECASTKulim03681111+8.9UV VERY HIGHtoday, daily maxSPF 50, long sleeves and shade between 10:00 and16:00.Unprotected fair skin may burn in about 20 min9Sat5.099Sun6.098Mon7.099Tue8.099Wed9.097Thu10.099Fri11.094Sat12.098Sun13.098Mon14.098Tue15.094Wed16.093Thu17.096Fri18.095Sat19.095Sun20.090-2 low3-5 moderate6-7 high8-10 very high11+ extremeworld-prices.com · 2026-09-05
Today the UV index in Kulim 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 - Kulim

Water today
32°C
Week avg
33°C
Waves today
0.3 m
How's the water?
very warm
16-day sea temperature forecast:
5.09 32°C6.09 32°C7.09 33°C8.09 33°C9.09 33°C10.09 33°C11.09 33°C12.09 32°C13.09 32°C
Average sea temperature through the year:
Jan 31°CFeb 32°CMar 32°CApr 33°CMay 32°CJun 32°CJul 32°CAug 32°CSep 32°COct 31°CNov 31°CDec 31°C
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Kulim weather through the year

Kulim - annual climate

Warmest, driest months on average: January, February, August, September.

Upcoming public holidays in Malaysia: Malaysia Day — 16 September · Deepavali — 8 November · Christmas Day — 25 December. Full calendar and travel notes

Nearby and related places

Alor SetarIpohMalaccaKuantanMiriKuala TerengganuSandakanKuala Lumpur

FAQ - Kulim weather

What is the weather like in Kulim today?
Today it is about 32° during the day and 27° at night, light rain.
How far ahead can I check the forecast for Kulim?
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.