Year-round weather and climate in Sepang, Malaysia
Average temperatures in Sepang run from an average low of 23°C73°F in January up to an average high of 31°C88°F in July. July is the driest month at 18 rainy days; April the wettest at 29. Here is the annual climate data, so you know what you are packing for.
Good to know
- Population
- 212K
- Currency
- MYR
- Language
- English / Malay
- Time zone
- Kuala Lumpur
Best time to visit
To avoid the most intense heat, the best time to visit is during the milder season around June, July, and August.
Rain character
Tropical Downpours: Expect intense bursts of rain during wetter months. Pack quick-drying footwear and a compact umbrella.
Day-to-night swing
Evening Chill: Temperatures drop by a noticeable 8°C14°F when the sun goes down. A light sweater or jacket is usually all you need for evening plans.
Seasonality Profile
Tropical Rainforest: Unrelenting heat and high humidity. Frequent, heavy rainfall persists throughout the entire year.
Evening vibe
Cozy Indoor Culture: Evenings are generally crisp, damp, or sweltering. Nightlife centers around indoor venues.
Sightseeing stamina
High Heat Fatigue: During the hotter half of the year, midday sun can cause heat exhaustion. Adopt a local rhythm: sightsee early, and rest indoors at 2 PM.
Average temperatures, sunshine, and rainfall
Average monthly weather in Sepang, based on recent historical data. Essential insights on temperature swings, expected rainfall, and daily sunshine.
Bars span the average daily low to high. Jul is typically driest at 18 days (153mm); Apr the wettest at 29 days (562mm).
| Month | Average high | Average low | Sunshine hours | Rainy days | Total rainfall |
|---|---|---|---|---|---|
| Jan | 29°C / 85°F | 23°C / 73°F | 7h | 26 | 376mm |
| Feb | 31°C / 88°F | 23°C / 73°F | 10h | 23 | 222mm |
| Mar | 31°C / 88°F | 23°C / 74°F | 9h | 26 | 343mm |
| Apr | 31°C / 88°F | 24°C / 75°F | 9h | 29 | 562mm |
| May | 31°C / 88°F | 24°C / 76°F | 9h | 26 | 465mm |
| Jun | 31°C / 88°F | 24°C / 75°F | 9h | 19 | 225mm |
| Jul | 31°C / 88°F | 24°C / 75°F | 9h | 18 | 153mm |
| Aug | 31°C / 87°F | 24°C / 74°F | 9h | 25 | 382mm |
| Sep | 30°C / 87°F | 24°C / 74°F | 9h | 23 | 337mm |
| Oct | 31°C / 87°F | 24°C / 74°F | 9h | 25 | 386mm |
| Nov | 30°C / 87°F | 23°C / 74°F | 8h | 27 | 400mm |
| Dec | 30°C / 86°F | 23°C / 74°F | 8h | 29 | 421mm |
Weather data by Open-Meteo.com (opens in a new tab)
Frequently Asked Questions
When is the sunniest time of year to visit Sepang?
The most sunshine in Sepang comes around February, averaging 10 hours a month. If you're heading there then, pack your sunglasses and sunscreen.
What clothes should I pack for Sepang?
Your packing list depends entirely on when you travel. Temperatures in Sepang swing from an average low of 23°C73°F in January up to 31°C88°F in July. The Packola app builds a tailored packing list for you based on the live weather forecast for your exact travel dates.
Do I need to pack an umbrella for Sepang?
Sepang gets rain on about 296 days out of the year. The wettest month is April. If you're traveling during the rainy season, you'll definitely want to pack an umbrella and a light rain jacket.
Pack smarter.
Averages get you close, but the week you travel is what matters. Get the live forecast, a smart packing list, and discover the best local spots and activities in Sepang with Packola.
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