☁️
Weather in Chiang Rai
🇹🇭 Thailand
Climate Type
🌧️Tropical Monsoon
Current Weather
21°C
Clouds• 83% humidity
25°C
Avg Temperature
168
Rainy Days/Year
76%
Avg Humidity
112
Sun Hours/Year
⚠️ Weather Alerts
🌧️
Monsoon Season
Heavy rainfall expected in May, June, July, August, September, October
🌀
Hurricane/Typhoon Risk
Storm season: August, September, October, November
Monthly Weather Overview
Average conditions throughout the year
| Month | Temp | Rain | Humidity | Conditions |
|---|---|---|---|---|
JanuaryBest | 20°C | 2 days | 70% | ✓☀️ |
FebruaryBest | 23°C | 3 days | 64% | ✓☀️ |
MarchBest | 25°C | 2 days | 59% | ✓☀️ |
AprilBest | 28°C | 4 days | 60% | ✓☀️ |
May | 27°C | 18 days | 75% | ✓🌧️☀️ |
June | 26°C | 28 days | 84% | ✓🌧️💧☀️ |
July | 26°C | 28 days | 86% | ✓🌧️💧☀️ |
AugustAvoid | 26°C | 27 days | 88% | ✓🌧️💧 |
SeptemberAvoid | 26°C | 22 days | 87% | ✓🌧️💧☀️ |
OctoberAvoid | 25°C | 19 days | 85% | ✓🌧️💧☀️ |
November | 22°C | 10 days | 81% | ✓💧☀️ |
December | 21°C | 5 days | 78% | ✓☀️ |
✓ Ideal temp (20-28°C)🌧️ Rainy (15+ days)🔥 Hot (32°C+)❄️ Cold (<10°C)💧 Humid (80%+)☀️ Sunny (8h+)
Climate Charts
Visual overview of Chiang Rai's weather patterns
20°
Jan
23°
Feb
25°
Mar
28°
Apr
27°
May
26°
Jun
26°
Jul
26°
Aug
26°
Sep
25°
Oct
22°
Nov
21°
Dec
Cold (<10°C) Cool (10-17°C) Mild (18-24°C) Warm (25-29°C) Hot (30°C+)
Best Time to Visit Chiang Rai
✓
Recommended
JanuaryFebruaryMarchApril
Ideal temperature, minimal rain
⚠️
Consider Avoiding
AugustSeptemberOctober
Heavy rainfall, high humidity
Seasonal Breakdown
🌞 Dry Season
Jan, Feb, Mar, Apr, Nov, Dec
23°C
4 rainy days/month
Lower rainfall, more comfortable humidity
🌧️ Wet Season
May, Jun, Jul, Aug, Sep, Oct
26°C
24 rainy days/month
Heavy rainfall, high humidity
What to Pack for Chiang Rai
Based on Tropical Monsoon climate
👕
Light, breathable fabrics
Avg 25°C year-round
🩴
Sandals and flip-flops
Tropical climate
🦟
Insect repellent
Tropical environment
☔
Quality rain jacket
168 rainy days/year
🌂
Compact umbrella
Frequent rain expected
🎒
Packable day bag
Daily exploration
🔗 More About Chiang Rai
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