SeasonScore
Thimphu, Bhutan
Photo: Ugyen Tenzin · CC BY-SA 2.0

Bhutan

Thimphu in December

🧥 Winter

Cool and mostly dry.

🎒 Pack: winter coat, gloves & hat

Best months: May (9.6), Sep (9.6), Oct (9.6)

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Why December scores 9.1What goes into the score

How it works
🌡️ 17° / -1°C🌧️ 4 mm💧 dew pt -2°🍃 PM2.5 11
  • Weather comfort8.7
    • !Cool (17°C highs / -1°C lows)
    • ✓Comfortable humidity (dew point -2.4°C)
    • ✓Mostly dry (~4 mm rain)
  • Air quality9.0
    • ✓Good (within WHO guideline) (PM2.5 ~11 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline9.0
    • ·Normal precautions
Compare monthsPut December side by side with another month
DecMay
Score9.1 Excellent9.6 Excellent
Season🧥 Winter🌷 Spring
High / low17° / -1°25° / 12°
Rain4 mm50 mm
Humiditydew pt -2°dew pt 7°
PM2.511 µg/m³8 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Thimphu-Simtokha weather-station normals. Rainfall: Thimphu-Simtokha weather-station normals (national met service).

Holidays & crowdsDecember 2026

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

Other public holidays: National Day (17 Dec)

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore ThimphuEvents, sights, food & souvenirs

Check event dates locally

Bhutan's capital is a small mountain city without traffic lights, mixing government buildings and monasteries. Visitors come for Buddhist culture, festivals and a gentle introduction to Bhutan.

Events in December
Druk Wangyel TshechuEvery year13 December every year

Festival of masked dances at the mountain pass.

Why go: On clear days there are Himalayan views; bring warm clothes.

Where: Dochula Pass, near Thimphu

National DayEvery year17 December every year

Celebrates the crowning of the first king in 1907.

Why go: Public holiday with celebrations.

Where: Across Bhutan

Coming up later

Thimphu TshechuDate variesDates vary with the lunar calendar; usually September or October

Major religious festival with masked dances.

Why go: Dress respectfully and book tours and hotels well ahead.

Where: Tashichho Dzong