Best time to visit Cha Am

Q: When is the best time to visit Cha Am?

The best time to visit Cha Am is January based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Cha Am?

The hottest time of year in Cha Am is normally May. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Q: Which month has the most rain in Cha Am?

In terms of rainfall, October is usually the wettest month in Cha Am with 223mm on average. There are normally 17 days in October with some rain.

Q: When is it sunniest in Cha Am?

The sunniest time of year in Cha Am is normally January with bright sunshine on average for 78% of daylight hours; that's 9 hours of sunshine per day.

Q: When is the sea warmest in Cha Am?

The sea is usually at its warmest in Cha Am in May when the water temperature reaches 31°C.

Find the best time to visit Cha Am and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Cha Am by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Thailand

TUI: up to 8% off holidays booked online

Sale

Book online with TUI & save up to 8% on holidays
FREE child places available for select holidays
Pay £0 deposits with direct debit & spread the cost

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

When is the best time to visit Cha Am?

The best time to visit Cha Am is January based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
3.5
Mar
2.5
Apr
2
May
1.5
Jun
1.5
Jul
1.5
Aug
1.5
Sep
2.5
Oct
3.5
Nov
4
Dec

Change criteria

Max Day Temperature (°C)

29
Jan
31
Feb
32
Mar
33
Apr
33
May
33
Jun
32
Jul
32
Aug
32
Sep
31
Oct
30
Nov
29
Dec

Hours of Sunshine (daily)

9
Jan
9
Feb
9
Mar
8
Apr
7
May
5
Jun
5
Jul
5
Aug
5
Sep
6
Oct
7
Nov
9
Dec

Which is the hottest month in Cha Am?

The hottest time of year in Cha Am is normally May. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Which month has the most rain in Cha Am?

In terms of rainfall, October is usually the wettest month in Cha Am with 223mm on average. There are normally 17 days in October with some rain.

When is it sunniest in Cha Am?

The sunniest time of year in Cha Am is normally January with bright sunshine on average for 78% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Cha Am?

The sea is usually at its warmest in Cha Am in May when the water temperature reaches 31°C.