Penang (George Town) in December
In December, Penang (George Town) averages 31°C (88°F) during the day and 24°C (75°F) at night, with around 13 days of rain (150 mm total).
ShoulderConditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
December in Penang (George Town) is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).
How December compares to the rest of the year in Penang (George Town)
December is one of the coolest months in Penang (George Town) (12th of 12) and moderately rainy compared to the rest of the year (9th of 12). Daytime temperature runs 1°C below the annual average (32°C). December runs roughly the same as November (31°C) and warms a further 1°C into January (32°C).
December sunrise & sunset in Penang (George Town)
Times shown for Penang (George Town) local time (Asia/Kuala_Lumpur), calculated for the 15th of December. They shift by a few minutes day to day across the month.
Photography light in Penang (George Town) — December
Golden-hour and blue-hour windows for the 15th of December, in Penang (George Town)'s local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Penang (George Town) in December
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on December's tier (Shoulder) and Penang (George Town)'s popularity.
Crowds & pricing — December in Penang (George Town)
Penang (George Town) is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Why this tier: Christmas / New Year travel surge
Sun & mosquito risk — December in Penang (George Town)
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Penang (George Town) — December
Across the year Penang (George Town)'s sea swings from 30.4°C (January) to 32.4°C (April) — December sits at 30.4°C.
Penang (George Town) in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 32°C / 90°F | 24°C / 75°F | 70 mm | 7 | 0 |
| February | 32°C / 90°F | 24°C / 75°F | 90 mm | 7 | 0 |
| March | 32°C / 90°F | 24°C / 75°F | 140 mm | 11 | 0 |
| April | 32°C / 90°F | 25°C / 77°F | 210 mm | 14 | 0 |
| May | 32°C / 90°F | 25°C / 77°F | 210 mm | 15 | 0 |
| June | 32°C / 90°F | 25°C / 77°F | 170 mm | 13 | 0 |
| July | 31°C / 88°F | 24°C / 75°F | 200 mm | 15 | 0 |
| August | 31°C / 88°F | 24°C / 75°F | 225 mm | 16 | 0 |
| September | 31°C / 88°F | 24°C / 75°F | 290 mm | 19 | 0 |
| October | 31°C / 88°F | 24°C / 75°F | 365 mm | 21 | 0 |
| November | 31°C / 88°F | 24°C / 75°F | 260 mm | 19 | 0 |
| December | 31°C / 88°F | 24°C / 75°F | 150 mm | 13 | 0 |
Other cities with similar December weather
🌍 See the full ranked list of climate twins for Penang (George Town) in December →
Frequently asked questions
How hot is Penang (George Town) in December?
In December, Penang (George Town) averages a high of 31°C (88°F) and a low of 24°C (75°F) — generally hot.
Does it rain a lot in Penang (George Town) in December?
December can be fairly wet in Penang (George Town), with about 13 rainy days on average.
Is December a good time to visit Penang (George Town)?
December is hot. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Penang (George Town) in December?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full December packing list for Penang (George Town) for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.