Best Time to Visit Thailand
Best time to visit Thailand: January and December. Month-by-month temperature, rainfall and crowd guidance.
Best time to visit Thailand
Go in January and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: May, July and September - expect the least comfortable mix of heat, cold or rain.
Climate in Thailand month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 91° | 73° | 0,4 in | ★★★★★ |
| February | 93° | 77° | 1,5 in | ★★★★☆ |
| March | 94° | 80° | 2,0 in | ★★★★☆ |
| April | 96° | 82° | 1,8 in | ★★★★☆ |
| May | 92° | 80° | 8,7 in | ★★☆☆☆ |
| June | 91° | 79° | 7,8 in | ★★★☆☆ |
| July | 89° | 78° | 10,1 in | ★★☆☆☆ |
| August | 91° | 78° | 6,0 in | ★★★☆☆ |
| September | 88° | 78° | 12,1 in | ★★☆☆☆ |
| October | 89° | 77° | 8,6 in | ★★★☆☆ |
| November | 88° | 74° | 3,8 in | ★★★★☆ |
| December | 90° | 74° | 0,7 in | ★★★★☆ |
Climate type: Tropical. Source: Open-Meteo archive (ERA5).
How Thailand compares with nearby places
Annual averages, and the difference against Thailand.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Siem Reap | 226 mi | 82°F | 33°F cooler | 70 in |
| Angkor | 227 mi | 82°F | 33°F cooler | 76 in |
| Angkor Wat | 227 mi | 82°F | 33°F cooler | 76 in |
| Mekong River | 324 mi | 80°F | 36°F cooler | 85 in |
| Laos | 324 mi | 80°F | 36°F cooler | 85 in |
Best time to visit each city in Thailand
3 cities mapped in this atlas
Best time to visit each national park in Thailand
1 national parks mapped in this atlas
Best time to visit each island in Thailand
2 islands mapped in this atlas
Best time to visit each beach in Thailand
1 beaches mapped in this atlas
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- If your dates are flexible, avoid May, July and September - historically the least comfortable months here.
Summary
Thailand is a country in Asia. Thailand is a country in Asia with its capital at Bangkok. It has a population of about 71 million. The capital is Bangkok.
Right now it is 81°F (27°C) in Thailand with light drizzle. It feels like 92°F. Today runs from 78°F to 89°F. Chance of precipitation is 90%. Sightseeing conditions score 7.3/10 - good conditions.
The best time to visit Thailand is January and December. The climate is tropical. May, July and September tend to be the least comfortable months. April is the warmest month with average highs near 96°F, while January is the coldest with lows near 73°F.
The closest major airport is Suvarnabhumi Airport (BKK), about 17 mi away. Nearby highlights include Khao Sok National Park, Grand Palace, Koh Samui and Maya Bay.
In plain terms. Today is about average for August. The forecast high of 89°F is in line with the 91°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Thailand today at 9.4/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weather in Thailand right now
Source: Open-Meteo. Updated 4:18 PM, Aug 21 local time.
Weekend outlook
⛈️ 87° / 80°
Thunderstorm with hail · 93% rain · wind 8 mph
⛈️ 88° / 79°
Thunderstorm · 88% rain · wind 8 mph
Things to do in Thailand
Attractions, parks and landmarks in and around Thailand.
Quick facts about Thailand
| Type | Country |
|---|---|
| Continent | Asia |
| Continent | Asia |
| Coordinates | 13°45′22.7″N 100°30′6.5″E (13.7563, 100.5018) |
| Capital | Bangkok |
| Population | 71.000.000 |
| Area | 198.117 sq mi |
| ISO code | TH |
| ISO 3166-1 alpha-3 | THA |
| Currency | Thai baht (THB) |
| Languages | Thai |
| Calling code | +66 |
| Time zone | Asia/Bangkok |
| Local time | 4:18 PM (UTC+07:00) |
| Best months | January and December |
| Climate | Tropical |
Explore Thailand
Every topic we hold for this place, and the same topic for the places around it.
Best Time to Visit for related places
Frequently asked questions
Where is Thailand?
Thailand is a country in Asia. Its coordinates are 13.7563, 100.5018. It lies in Asia.
What is the weather like in Thailand right now?
It is currently 81°F (27°C) with light drizzle. Humidity is 87% and wind is 3 mph.
When is the best time to visit Thailand?
January and December offer the most comfortable conditions in Thailand, which has a tropical climate. May, July and September are usually the hardest months for outdoor plans.
What time zone is Thailand in?
Thailand observes Asia/Bangkok (UTC+07:00). The local time is 4:18 PM.
How many people live in Thailand?
Thailand has a population of approximately 71 million.
What is the nearest airport to Thailand?
The closest airports are Suvarnabhumi Airport (BKK), 17 mi away and Phuket International Airport (HKT), 417 mi away.
What are the top things to do in Thailand?
Popular options include Khao Sok National Park, Grand Palace, Koh Samui, Maya Bay, Phuket and Railay Beach.
What places are in Thailand?
Thailand covers 7 places in this atlas, including Bangkok, Khao Sok National Park, Chiang Mai, Koh Samui, Phuket and Phuket.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 21, 2026 at 4:18 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
