SeasonScore
Chiang Mai, Thailand
Photo: Tevaprapas Makklay · CC BY 3.0

Thailand

Chiang Mai in February

🌤️ Cool → hot season

Hot and mostly dry. Watch for smoke haze risk.

🎒 Pack: light, breathable clothes & sunscreen · N95 mask for hazy days · sunglasses & hat

Best months: Jan (8.8), Dec (8.8), Nov (8.7)

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Why February scores 8.4What goes into the score

How it works
🌡️ 33° / 17°C🌧️ 10 mm💧 dew pt 13°🍃 PM2.5 29
  • Weather comfort50%9.1
    • ✓Hot (33°C highs / 17°C lows)
    • ✓Comfortable humidity (dew point 12.5°C)
    • ✓Mostly dry (~10 mm rain)
  • Air quality20%6.5
    • !Elevated (PM2.5 ~29 µg/m³)
  • Seasonal hazards20%8.5
    • !Smoke haze: Burning-season smoke; PM2.5 averages ~50 µg/m³ in Feb, ~81 in Mar, ~58 in Apr (Pollution Control Dept stations, 2011–2020)
  • Safety baseline10%8.0
    • ·Normal precautions
Compare monthsPut February side by side with another month
FebJan
Score8.4 Very good8.8 Excellent
Season🌤️ Cool → hot season🌤️ Cool season
High / low33° / 17°30° / 16°
Rain10 mm11 mm
Humiditydew pt 13°dew pt 14°
PM2.529 µg/m³32 µg/m³

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

Holidays & crowdsFebruary 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Makha Bucha 20–22 Feb · 3 days off in a row

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

Explore Chiang MaiEvents, sights, food & souvenirs

Check event dates locally

Northern Thailand's cultural hub, known for hundreds of temples, a walled old city, night markets, mountain scenery and northern Thai food.

Events in February
Chiang Mai Flower FestivalDate variesUsually the first weekend of February

Flower displays and a parade of flower-covered floats.

Why go: Free to attend.

Where: Suan Buak Haad park and city streets

Coming up later

SongkranEvery year13–15 April every year

Thai New Year, celebrated with huge street water fights.

Why go: Expect to get soaked; protect phones and cameras.

Where: Citywide, especially around the moat

Yi Peng and Loy KrathongDate variesLunar calendar — full moon of the 12th Thai month, usually November

Lantern releases, floating krathongs and candlelit temples.

Why go: Hotels book up early; lantern release is restricted to designated events.

Where: Citywide, especially the Ping River and Tha Phae Gate