May in Lumut sees daytime temperatures around 31°C (88°F) and lows of 26°C (79°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.
If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Lumut. Our weather planner can help you explore destinations with more pleasant weather conditions.
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Pick a month to see the average temperature, rainfall and sunshine in Lumut - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Lumut typically stay consistent throughout May, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 25°C (77°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Lumut spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 33 years of weather records for Lumut, the following extremes were recorded between 1993 and 2026.
Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in May →
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 May 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!
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Lumut climate overview or explore weather in Malaysia.
Where to go in May - average daytime high across popular destinations.
Kuala Lumpur
33°C (91°F) Kuching33°C (91°F) George Town32°C (90°F) Pantai Cenang31°C (88°F) Ipoh32°C (90°F) Johor Bahru32°C (90°F) Melaka31°C (88°F) Kota Kinabalu31°C (88°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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