Climate guide for Thimphu, Bhutan

Best Time to Visit
Thimphu

How to read the score (0–10)
05810
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About Thimphu

May-September is the sweet spot: visit Tashichho Dzong, hike nearby viewpoints, and browse craft markets. Mild highland seasons keep valley walks crisp.

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Travel Tips

SDF & Guided Travel
Bhutan's Sustainable Development Fee and licensed guide rules apply to most visitors - arrange through a registered operator. Carry your permits; checkpoints ask for them on road trips.
Dzong Etiquette
Tashichho Dzong and other fortresses require long sleeves, long trousers or skirts, and closed shoes. Remove hats and sunglasses inside; photography rules vary by courtyard - ask your guide.
Altitude Pace
Thimphu sits around 2,300 m - walk slower on the first day, hydrate, and avoid heavy alcohol. Evenings chill quickly; pack a warm layer even after sunny afternoons.
Weekend Market
The Centenary Farmers' Market is busiest Saturday morning for produce and crafts. Carry small ngultrum notes; bargaining is gentler than in many neighbouring countries - stay polite.

Things to do in Thimphu

Thimphu, Bhutan. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Thimphu: the short answer

The best time to visit Thimphu is November, followed by October, April. Those months combine the most usable temperatures with the fewest lost days to rain: November averages 4°C with 2 mm of rain and about 14 sunny days. The months to avoid unless you have a specific reason are September, June. If budget matters more than perfect weather, June is the strongest of the low-rate months at 5.5/10.

Across the year Thimphu swings from -2°C in January to 13°C in July, a 15-degree spread, while rainfall ranges from 2 mm in November to 406 mm in June. That is the whole planning problem in one sentence: Thimphu is not equally good year-round, and the difference between the best and worst month here is 1.8 points on a 10-point scale.

Warmest month: July (13°C). Coolest: January (-2°C). Driest: November (2 mm). Wettest: June (406 mm).

Thimphu month by month

January in Thimphu — workable with trade-offs

Trade-offs · 5.7/10

January averages -2°C (29°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rain is a non-issue at 3 mm for the month, with about 9 sunny days and 10.4 hours of daylight to work with.

It scores 5.7/10 here, 8th of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack insulated layers, a windproof shell, gloves and boots with grip, footwear you can get muddy.

February in Thimphu — workable with trade-offs

Trade-offs · 6/10

February averages -1°C (29°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Expect 19 mm of rain — occasional showers rather than washed-out days — alongside about 10 sunny days and 11 daylight hours.

It scores 6/10 here, 7th of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack insulated layers, a windproof shell, gloves and boots with grip, footwear you can get muddy.

March in Thimphu — workable with trade-offs

Trade-offs · 6.3/10

March averages 3°C (37°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rainfall runs 76 mm, so plan one flexible day in three; you still get about 16 sunny days and 11.8 hours of daylight.

It scores 6.3/10 here, 5th of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, footwear you can get muddy.

April in Thimphu — workable with trade-offs

Trade-offs · 6.5/10

April averages 6°C (42°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 113 mm this is a genuinely wet month: about 18 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.5/10 here, 3rd of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

May in Thimphu — workable with trade-offs

Trade-offs · 6.2/10

May averages 9°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 143 mm this is a genuinely wet month: about 17 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.2/10 here, 6th of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

June in Thimphu — workable with trade-offs

Trade-offs · 5.5/10

June averages 12°C (54°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

406 mm of rain puts this in monsoon territory — about 13 sunny days across the whole month, and multi-day washouts are normal.

It scores 5.5/10 here, 11th of 12 months, against 7.1/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella, footwear you can get muddy.

If your dates are flexible, November is materially better in Thimphu — 1.6 points higher on the same scale.

July in Thimphu — workable with trade-offs

Trade-offs · 5.7/10

July averages 13°C (55°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

316 mm of rain puts this in monsoon territory — about 16 sunny days across the whole month, and multi-day washouts are normal.

It scores 5.7/10 here, 9th of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella, footwear you can get muddy.

August in Thimphu — workable with trade-offs

Trade-offs · 5.7/10

August averages 13°C (55°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

277 mm of rain puts this in monsoon territory — about 16 sunny days across the whole month, and multi-day washouts are normal.

It scores 5.7/10 here, 10th of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella, footwear you can get muddy.

September in Thimphu — workable with trade-offs

Trade-offs · 5.3/10

September averages 11°C (53°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

257 mm of rain puts this in monsoon territory — about 14 sunny days across the whole month, and multi-day washouts are normal.

It scores 5.3/10 here, 12th of 12 months, against 7.1/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

If your dates are flexible, November is materially better in Thimphu — 1.8 points higher on the same scale.

October in Thimphu — workable with trade-offs

Trade-offs · 6.6/10

October averages 8°C (46°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 77 mm, so plan one flexible day in three; you still get about 15 sunny days and 11.3 hours of daylight.

It scores 6.6/10 here, 2nd of 12 months, against 7.1/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer, footwear you can get muddy.

November in Thimphu — the year's strongest window

Best window · 7.1/10

November averages 4°C (39°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rain is a non-issue at 2 mm for the month, with about 14 sunny days and 10.6 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Thimphu at 7.1/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, footwear you can get muddy.

December in Thimphu — workable with trade-offs

Trade-offs · 6.5/10

December averages 1°C (34°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rain is a non-issue at 5 mm for the month, with about 11 sunny days and 10.3 hours of daylight to work with.

It scores 6.5/10 here, 4th of 12 months, against 7.1/10 in the destination's best month.

Expect peak pricing, and crowds are moderate.

Pack insulated layers, a windproof shell, gloves and boots with grip, footwear you can get muddy.

Frequently asked

When is the best time to visit Thimphu, Bhutan?
In Ideal Weather mode, the best months to visit Thimphu are November, October. November is the single peak month with an Ideal Weather score of 7.1/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Thimphu year-round?
Thimphu has a climate profile suited to nature and wildlife travel. Average monthly temperatures range from -2°C in January to 13°C in July, with Ideal Weather scores between 5.3 and 7.1 out of 10.
Which months should I avoid in Thimphu?
The lowest Ideal Weather-scoring months in Thimphu are September (5.3/10), June (5.5/10), January (5.7/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Thimphu?
June is the wettest month in Thimphu, averaging about 406 mm of rainfall. November is the driest, at roughly 2 mm.
Which is the sunniest month in Thimphu?
April sees the most sun in Thimphu, with about 18 sunny days on average - ideal for outdoor plans.
Is Thimphu a good destination for nature and wildlife travel?
Thimphu is well suited to nature and wildlife travel. Its highest Ideal Weather window (November, October) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Thimphu calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Thimphu: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for nature and wildlife travel.

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Curated in Thimphu

Tickets & experiences