Destination packing checklists

Phuket weather in December

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

Phuket December weather at a glance

D Challenging 😓

In December, Phuket averages 26.9°C, with typical highs of 30.4°C and lows of 24.5°C. The historical average is 16 wet days and 79% humidity.

Compared with Seoul in December, it is 27.8°C warmer than Seoul, with 11 more wet days.

Phuket December temperature & humidity

Average26.9°CHigh 30.4° / low 24.5°
Humidity79%
Wet days16 days50% of days
Day–night range5.9°

Phuket December rain & wet days

Wet days16 daysHistorical monthly average
Share of wet days50%Not a forecast probability

Pack a light rain jacket, waterproof pouch and quick-dry shoes. Keep an indoor stop available between outdoor activities.

What to wear in Phuket in December

Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. Rain is frequent at roughly 16 days in the month; pack a rain jacket and water-resistant shoes.

  • DaytimeBreathable short sleeves, hat and sunscreen · average high 30.4°C
  • Morning & eveningLight layer for air-conditioned rooms · average low 24.5°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Quick-dry clothingPortable fanRefillable water bottleRain jacketWater-resistant shoesCompact umbrella
Use the Bangkok checklist as a starting point →

Phuket December sunrise & sunset times

2026 December · Local time (Asia/Bangkok)

Sunrise on the 15th06:31
Sunset on the 15th18:12
Daylight duration11h 40m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-12-0106:2418:0611h 42m
2026-12-1506:3118:1211h 40m
2026-12-3106:3918:2011h 40m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

Phuket travel updates

Watch live CCTV

No public camera link is available for this destination yet. Check the weather or map instead.

Phuket rainy season & dry season

Is December wet or dry?

Thailand’s southwest monsoon generally brings rain from mid-May to mid-October. The southern east coast also receives northeast-monsoon rain, so Koh Samui and Phuket do not share one wet/dry-season calendar. The 2024–2025 average for December is 16 wet days.

2024–2025 wet-day averages, not long-term season boundaries. Wet days do not mean all-day rain.

Packing for rainy and dry periods

For rainy periods, bring a light rain jacket, a waterproof pouch and quick-dry clothes. In drier months, pack sunscreen and a hat, plus a compact umbrella for showers. For beach trips, check the boat operator’s weather and cancellation notices.

Season guide: Thailand Government

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Best months to visit Phuket

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

December weather by year

December 202426.8°19 wet days, 82% humidity
December 202527°12 wet days, 77% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

129°23°
230°23°
330°23°
431°24°
530°24°20mm
631°25°
730°24°2.3mm
831°24°
931°23°
1030°24°
1131°24°
1228°24°
1330°25°
1431°24°5.1mm
1531°25°1.8mm
1631°25°8mm
1731°24°12mm
1831°25°10mm
1931°24°
2031°25°
2132°24°
2233°24°
2332°24°
2434°24°
2533°25°1.1mm
2631°25°5.1mm
2730°25°8.7mm
2831°25°4.9mm
2931°25°
3032°25°1.1mm
3132°25°

Frequently asked questions

What is Phuket weather like in December?

In December, Phuket averages 26.9°C, with typical highs of 30.4°C and lows of 24.5°C. The historical average is 16 wet days and 79% humidity. Our weather-comfort rating for this month is challenging.

Does it rain a lot in Phuket in December?

There are about 16 wet days in December. Pack a rain jacket and water-resistant shoes.

What should I wear in Phuket in December?

Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. Rain is frequent at roughly 16 days in the month; pack a rain jacket and water-resistant shoes.

What are the best months to visit Phuket?

No months meet the A or B threshold in our temperature-and-precipitation score. Compare the monthly values with your planned activities.

Where can I check Phuket weather in December in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

Is December rainy or dry season in Phuket?

Thailand’s southwest monsoon generally brings rain from mid-May to mid-October. The southern east coast also receives northeast-monsoon rain, so Koh Samui and Phuket do not share one wet/dry-season calendar. The 2024–2025 average for December is 16 wet days.

Which months have fewer rainy days in Phuket?

In our 2024–2025 data, February, January, March have the fewest wet days. These are recent observations, not long-term climate normals. Compare temperatures and your planned activities as well.

What time are sunrise and sunset in Phuket in December?

On 2026-12-15, calculated sunrise is 06:31 and sunset is 18:12 in local time (Asia/Bangkok). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations