Udon Thani Weather Year-Round — Best Time to Visit
Udon Thani, Thailand has hot weather year-round. The best time to visit is December (score: 98/100). Annual average high: 30.6°C, total rainfall: 1563mm.
When is the best time to visit Udon Thani?
98
December is the best month to visit Udon Thani with a travel score of 98/100 (Excellent).
Expect highs of 27.5°C, 1 rain days, and 9.8 hours of daily sunshine.
View December weather details →Travel Score by Month
98
Jan
97
Feb
92
Mar
82
Apr
67
May
66
Jun
64
Jul
62
Aug
64
Sep
79
Oct
94
Nov
98
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Udon Thani each month?
30.6°C
Avg High
22.2°C
Avg Low
1563mm
Annual Rain
How much rain does Udon Thani get?
Udon Thani receives 1563mm of rain annually. The wettest month is typically August with 319mm, while December is the driest.
What is the weather like each month in Udon Thani?
January
98
28°C
Low: 17°C
1 rain days
Excellent
February
97
30°C
Low: 19°C
3 rain days
Excellent
March
92
33°C
Low: 22°C
7 rain days
Excellent
April
82
34°C
Low: 25°C
10 rain days
Excellent
May
67
33°C
Low: 25°C
21 rain days
Good
June
66
32°C
Low: 25°C
22 rain days
Good
July
64
31°C
Low: 25°C
25 rain days
Good
August
62
30°C
Low: 24°C
26 rain days
Good
September
64
30°C
Low: 24°C
24 rain days
Good
October
79
30°C
Low: 22°C
12 rain days
Good
November
94
29°C
Low: 20°C
3 rain days
Excellent
December
Best time to visit98
28°C
Low: 17°C
1 rain days
Excellent
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Data based on 1994–2024 averages · Last updated: 2024-12-31