December
OK
31°C / 21°C
1 rain days
hot, dry
- very low rainfall (only 1 rain days)
- outside peak hazard season
- warm evenings without humidity overload
Best time to visit Bangkok
Bangkok, Thailand — ranked month by month from data: temperature, rainfall, snow, and peak hazard seasons. Every month has trade-offs — pick what you can tolerate.
About Bangkok
Bangkok, officially known in Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep, is the capital and most populous city of Thailand. The city occupies 1,568.7 square kilometres (605.7 sq mi) in the Chao Phraya River delta in central Thailand and has an estimated population of 11.4 million people as of 2024, 15.9% of the country's population. Over 17.4 million people live within the surrounding Bangkok Metropolitan Region as of the 2021 estimate, making Bangkok a megacity and an extreme primate city, dwarfing Thailand's other urban centres in both size and importance to the national economy.
— condensed from Wikipedia
"
Hot, chaotic, alive at every hour. Skytrain to the river, tuk-tuk only if you've agreed a price, eat where the queue is Thai. Street food is iconic — don't be timid.
— how Bangkok really feels, in two sentences
OK — shoulder months
January
OK
32°C / 22°C
1 rain days
hot, dry
- very low rainfall (only 1 rain days)
- outside peak hazard season
- warm evenings without humidity overload
February
OK
33°C / 24°C
2 rain days
hot, dry
- very low rainfall (only 2 rain days)
- outside peak hazard season
November
OK
32°C / 23°C
5 rain days
hot
- very low rainfall (only 5 rain days)
- outside peak hazard season
March
OK
35°C / 26°C
4 rain days
hot, dry
- very low rainfall (only 4 rain days)
- outside peak hazard season
August
OK
32°C / 25°C
16 rain days
hot, very wet
- outside peak hazard season
October
OK
32°C / 25°C
16 rain days
hot, very wet
- outside peak hazard season
June
OK
33°C / 26°C
15 rain days
hot, rainy
- outside peak hazard season
July
OK
33°C / 26°C
15 rain days
hot, rainy
- outside peak hazard season
September
OK
32°C / 25°C
18 rain days
hot, very wet
- outside peak hazard season
May
OK
34°C / 26°C
14 rain days
hot, rainy
- outside peak hazard season
Months to skip
April
Skip
36°C / 27°C
6 rain days
hot
- dangerously hot (avg high 36°C)
How we ranked these
Each month is scored on temperature comfort (18–27°C avg high is the sweet spot), rainfall (more rain days = lower score), snow days, and peak hazard seasons (hurricanes, monsoons, etc.). Green-tier months are within ideal range with no major issues. Yellow are workable but with trade-offs. Red has at least one significant problem — extreme heat or cold, heavy rain, or peak storm season.
On-the-ground reality — Bangkok
The practical stuff most travel sites won't say plainly. Use this to set expectations before you book.
❌ Tap water
Bottled only
🚶 Walkability
Fair
🛡 Safety
Moderate
🚕 Ride-hailing
Widely available
🗣 English
50% transactable
On the ground: BTS/MRT lines are easy. Watch for tuk-tuk scams. Street food is iconic but eat where locals queue.
🇹🇭 Thai survival phrases
The 16 phrases that will earn you smiles, food, and help when you need it. English-speaking travellers — start with the first 4 and add the rest as needed.
Hello
สวัสดี
sawatdee
Thank you
ขอบคุณ
khop khun
Please
ขอ
khor
Yes / No
ใช่ / ไม่
chai / mai
Excuse me
ขอโทษ
khor thot
Do you speak English?
พูดภาษาอังกฤษได้ไหม
phut phasa angkrit dai mai
I don't understand
ไม่เข้าใจ
mai khao jai
How much?
เท่าไหร่
thao rai
The bill, please
เก็บเงินด้วย
kep ngern duay
Water
น้ำ
nam
Where is…?
…อยู่ที่ไหน
yu thi nai
Bathroom
ห้องน้ำ
hong nam
Help!
ช่วยด้วย
chuay duay
Call the police
เรียกตำรวจ
riak tamruat
I need a doctor
ฉันต้องการหมอ
chan tongkan mor
I'm allergic to…
ฉันแพ้…
chan phae
Pronunciations are rough English approximations — they'll get you understood, even if your tones aren't perfect.
What does Bangkok cost?
Estimated daily budgets per person across three travel tiers. Use these as rough starting points — actual spend varies with season and neighborhood.
| Per person per day | 🎒 Budget | 🏨 Mid-range | 🥂 Luxury |
|---|---|---|---|
| Lodging | $18 | $75 | $250 |
| Food | $10 | $28 | $100 |
| Transit | $3 | $7 | $30 |
| Activities | $10 | $25 | $70 |
| Daily total | $41 | $135 | $450 |
Calculate your trip total
Plug in how long you'll go and how many people you're with. We'll show the total in USD and — if you've set a home city — automatically convert it to your home currency.
Estimated trip cost
—
Estimates as of 2025-2026, in USD per person per day. Excludes long-haul flights.
🇪🇸 Also available in español.