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Current conditions and the practical reference material that helps turn the saved places into a trip.
7-day forecast from Open-Meteo. UV badges flag days when sun protection matters (3 and above is moderate; 8 and above is risk territory for unprotected fair skin within 30 minutes).
About 85% of the year's rain falls in these months. Typical highs around 31°C, lows around 24°C.
About 34mm of rain a month, against 193mm in the wet season.
Public-transit operators within 8 km of the city center. Click through to each operator’s site for routes, fares, and tickets.
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.
The links below support the changing or licensed reference material on this page. Personal notes and ordinary geographic facts are not footnoted individually.
Monthly highs, lows, rainfall — long-term averages, NASA POWER.
Operators and modes are aggregated from individual transit-agency GTFS feeds. Route classifications come from each feed’s route type codes.
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My Bangkok travel guide. Where to stay in Sukhumvit or Riverside, the BTS mall walk for jet-lagged days, the river temples, and Yaowarat at night.
กรุงเทพ
Bangkok is huge. Pick a base that matches the part of the city you want, then move by river and BTS instead of fighting the traffic. Here's how I'd plan the city itself. The country-level version is in my Thailand notes.
Planning brief
Bangkok gets easier when you pick a base for the kind of day you want, use transit instead of fighting traffic, and group the old-city temples near the river. The first day after a long-haul flight, walk the BTS mall spine instead of forcing temples.
Sukhumvit is the convenient international option (Phrom Phong puts the Em District at your doorstep). Silom is the business-and-park compromise. Riverside is calmer and ferry-friendly for the old-city temples. Khao San is backpacker territory. Stay there only if that is the trip you actually want.
Use the BTS Skytrain, the MRT subway, the Chao Phraya river ferries, and Grab. Bangkok is still cash-driven, so keep some baht on hand. Grab drivers will sometimes cancel card-payment rides. If you take a metered taxi, make sure the meter starts.
MBK at National Stadium, Siam Center and Siam Paragon at Siam, CentralWorld at Chit Lom, then the Em District (Emporium, EmQuartier, Emsphere) at Phrom Phong. Air-conditioned the whole way, plenty of food, low impact for a jet-lagged first day.
Wat Phra Kaew and the Grand Palace, Wat Pho, and Wat Arun all sit close to the river. Walk the first two, take the cross-river ferry to the third, and you have a clean half-day without taxis.
| Window | Months | What to expect |
|---|---|---|
| Cool and dry | November to February | The easiest time to be outside. Mornings are pleasant, afternoons in the high 20s°C, low humidity. Peak season, so book hotels early. |
| Hot and dry | February to early April | Daily highs 30–35°C, afternoons feel heavier than the number suggests. April is the hottest month and Songkran (the water-throwing new year) takes over the city in mid-April. |
| Hot and wet | May to October | Afternoon thunderstorms most days, but rarely all-day rain. The city is much less crowded and hotels drop in price. Pack an umbrella and plan around the storm window. |
Bangkok has two festival checks for most visitors: Songkran in April and Loy Krathong in November.
| Event | When | What it changes |
|---|---|---|
| Songkran | April 13 to 15 | Three-day water fight centered on Khao San Road and Silom. Book early and waterproof everything |
| Loy Krathong | Early to mid-November | Floating offerings on the Chao Phraya and temple ponds at dusk |
| Yi Peng | Same date as Loy Krathong | Bangkok has a smaller version, but the sky-lantern trip belongs in Chiang Mai |
| Chinese New Year | Late January or February | Yaowarat gets dragon dances, food specials, and heavy crowds |
| Royal holidays | July 28 and August 12 | Some official sites close and the city decorates in royal colors |
| Vegetarian Festival | Late September or early October | Chinatown food stalls switch to vegetarian dishes marked with yellow flags |
Most central Bangkok hotels sit about an hour by road from either airport, traffic depending. Plan that into your arrival day rather than assuming you will check in twenty minutes after wheels-down.
Suvarnabhumi (BKK) is the larger airport and the more likely first arrival. Don Mueang (DMK) is the older airport and serves most of the low-cost regional carriers.
For a late-evening arrival, DMK is usually the friendlier of the two. It is closer to most central hotels, and the traffic thins out enough after 10 p.m. that one hour door-to-door is realistic. BKK is bigger, immigration takes longer, and ground transport also takes longer, even at midnight.
| Option | Airport | Time to center | Best for | Watch out for |
|---|---|---|---|---|
| Airport Rail Link | BKK | ~30 min + final mile | Cheapest. Good if your hotel is at a BTS stop | Solves the long leg only. You still need a Grab from Phaya Thai |
| Official metered taxi | BKK / DMK | ~60 min | Late arrivals, large parties | The kiosk-and-stall ritual. Drivers may try a flat fare or skip the meter |
| Grab | BKK / DMK | ~60 min | Easiest with luggage | Some drivers quietly cancel card-payment rides. Keep cash |
| SRT Red Line | DMK | Slow with luggage | Cheap and you are already at Don Mueang | Skip unless pricing matters more than time |
The official taxi rank ritual. At BKK, take a number from the kiosk at the curb, walk to the assigned numbered stall, and confirm the meter is on before you pull away. Ignore anyone offering a ride inside the terminal.
What it should cost you, May 2026. The realistic range to a central Sukhumvit, Silom, or Riverside hotel via metered taxi is around 400 to 500 ฿ all-in (the meter runs 250–400 ฿, plus a 50 ฿ airport surcharge, plus 25–75 ฿ in expressway tolls that you pay in cash from the back seat). Grab runs roughly the same with mild surge during peak hours. The catch is that even official drivers will sometimes refuse to start the meter and try to agree on a flat fare instead. Flat quotes at the rank typically come in at 500 to 800 ฿ for the same trip. If a flat fare is the only thing on offer, "500 baht" is a fair price to a central hotel and a clean confident number to push back with. Drivers will often agree to that rather than re-queue. Above 600 you are overpaying. Prices change, fuel and tolls drift, so check a current source on arrival day if you want a tighter number.
Cash matters more than most travelers expect. Bangkok is still a cash-friendly city. Pull a few thousand baht from an airport ATM on the way out so tolls, taxis, and street food don't slow you down.
For an early flight. If you have a 6 a.m. departure out of BKK, the easy answer is the Hyatt Regency Bangkok Suvarnabhumi. Older property, large pools, an outdoor bar, a couple of restaurants, FoodPanda delivery if those are closed by the time you check in, and a walk-over to the terminal in the morning. The walk has a few curbs to negotiate with luggage, but it beats fighting the airport at 4 a.m. with a Grab.
Use the BTS Skytrain, the MRT, the Chao Phraya river ferries, and Grab. Between those four you can reach almost anything you want to see without negotiating a tuk-tuk or guessing whether your driver took the long way. The BTS sells single-journey cards at every station, plus a reusable Rabbit card and a one-day pass. The MRT Blue and Purple lines now use EMV contactless bank-card tap. The Airport Rail Link handles Suvarnabhumi to Phaya Thai, and the SRT Red Lines matter mainly for Don Mueang Airport or northern rail trips. Tuk-tuks are fine for the experience once. Agree on the price first and then go back to better transport.
The river is the part most first-time visitors miss. The Chao Phraya Express Boat runs north–south on a regular schedule from Sathorn Pier (the BTS interchange at Saphan Taksin), the cross-river ferries are a few baht, and the older ceremonial city sits close to the water for a reason. Use the river when Wat Pho, Wat Arun, or the Grand Palace is on the plan. You will save an hour and learn the city's geography in the process.
The payment headache is mostly that Bangkok has several good systems rather than one unified one. BTS is Rabbit/single-journey/one-day pass territory. MRT Blue/Purple is contactless bank-card territory. Airport Rail Link is a cheap airport train with separate ticketing. If the route is clean, use rail. If it turns into two transfers and a hot walk, call Grab.
Three trip shapes set the base differently.
If you arrived on a long-haul flight and outdoor temples are too much for the first morning, Bangkok has an easy answer. You can spend a day walking from one mall to the next without ever leaving the BTS spine and without being outside in the heat for very long. I have done this loop more times than I can count, often with friends or visiting siblings, and the appeal does not wear off because there is always a new food stall to try in one of the food halls. The malls are connected to the train, the train is air-conditioned, and the sequence runs roughly older-and-weirder to newer-and-slicker as you move east.
The Bangkok scams that affect first-time visitors cluster around the Grand Palace area. They are not subtle once you know the shape.
The temples themselves are safe. The walk between them is the part to mind.
I would not stay on Khao San Road, but I will go for an evening. The street is what it advertises: cheap beer, neon, fried scorpions for the photo, hair-braiding stalls, live cover bands, very loud, very international. If the version of Bangkok you want is "out late, walking, eating bad-for-you things," Khao San is that street and you do not have to wake up there.
The version that works: take a Grab in around 8 or 9 p.m., walk Khao San and the parallel Soi Rambuttri (which is the calmer adult cousin of the same street), eat one or two stalls, have a drink, Grab back to your hotel. A couple of hours is the right dose. It pairs well with a temple morning, since the old city is right there.
Two non-temple stops to slot into a longer Bangkok trip if you have time for one or both.
Jim Thompson House is the museum I would put on a first Bangkok trip if you only have room for one. It is six traditional Thai houses combined into a single compound by an American silk-business expat in the 1950s, and the collection inside is mostly Southeast Asian art he assembled. The compound itself is the reason to go: shaded teak rooms, garden, a working canal-side setting in the middle of the city. Closest BTS is National Stadium.
The Bangkok National Museum is the deeper-context complement to the Grand Palace. About a 10-minute walk across Sanam Luang from the royal precinct and far less crowded, with the same era covered in more detail. Open Wednesday through Sunday. Closed Mondays and Tuesdays. Skip if museums are not the trip. Pair with the old-city temples if they are.
Companion pages on places and themes that overlap with this list.
 Chiang Mai | 1 hr 15 by domestic flight or 11 hr by overnight train |
| Phuket | 1 hr 30 by domestic flight |
| Krabi | 1 hr 30 by domestic flight |
