Penang in Summer — Weather & What to Expect
Summer in Penang (June, July, August) averages daytime highs of 29.8°C and lows of 25.3°C, with around 728.8mm of rain across the season (73 rainy days in total). It includes some of the best months of the year to visit (June, July, August).
In the northern hemisphere, summer in Penang covers June, July, August.
Summer in Penang month by month
| Month | High | Low | Rain | Rainy days | Rating |
|---|---|---|---|---|---|
| June | 29.7°C | 25.3°C | 230.8mm | 26 | 8/10 |
| July | 29.8°C | 25.4°C | 222.2mm | 21 | 8/10 |
| August | 29.8°C | 25.2°C | 275.8mm | 26 | 8/10 |
What to pack for Penang in summer
- Light layers
- Sunscreen
- T-shirts and light trousers or shorts
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Frequently Asked Questions
Is summer a good time to visit Penang?
Summer in Penang rates around 8/10 — good time to visit. Average highs are 29.8°C with 728.8mm of rain across the season.
How hot is Penang in summer?
Daytime highs average 29.8°C (85.6°F) across June, July, August, with nights around 25.3°C.
What months are summer in Penang?
Penang is in the northern hemisphere, so summer covers June, July, August.
See also: best time to visit Penang · Penang annual climate · Penang in spring · Penang in autumn · Penang in winter
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Once you know what summer in Penang looks like, find out exactly what to pack for Penang at 247PackingList. For currency, language and country facts, see the Malaysia guide at 247CountryInfo.
Summer in Penang — what to pack
Lightweight travel clothing
Lightweight, breathable clothing and a compact travel umbrella are essential in this climate.
Check Price →Check clothing sizes in Malaysia at 247Sizing before you shop.
More summer travel essentials
Last updated:
Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.