January in Sepang averages 32°C (90°F) during the day and 24°C (75°F) at night. January is part of the rainy season, with around 195 mm (7.7 in) of rainfall and frequent showers.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. February, June and July typically offer the best weather for Sepang.
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Pick a month to see the average temperature, rainfall and sunshine in Sepang - and find the best time to visit.
50-year average (1976-2026)
Based on our historical records, temperatures in Sepang typically stay consistent throughout January, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Sepang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 41 years of weather records for Sepang, the following extremes were recorded between 1984 and 2025.
Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in January →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Sepang climate overview or explore weather in Malaysia.
Where to go in January - average daytime high across popular destinations.
Kuala Lumpur
32°C (90°F) George Town
31°C (88°F) Pantai Cenang
32°C (90°F) Kuching31°C (88°F) Ipoh31°C (88°F) Johor Bahru30°C (86°F) Melaka
30°C (86°F) Kota Kinabalu29°C (84°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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