Weather Forecast for Ko Pha Ngan

Surat Thani, Thailand

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Partly Cloudy

Current Weather - Ko Pha Ngan: 29°C

Surat Thani, Thailand

Partly Cloudy

Feels like 32°C

Wind

28 km/h WSW

Humidity

70%

Pressure

1010 mb

UV Index

0

Visibility

10 km

Partly Cloudy

Partly Cloudy

Sunday, August 16, 2026

High

29°C

Low

28°C

Rain Chance

22%

Hourly Forecast

Partly Cloudy 29°C
00:00
Partly Cloudy 29°C
01:00
Partly Cloudy 29°C
02:00
Partly Cloudy 29°C
03:00
Partly Cloudy 29°C
04:00
Partly Cloudy 28°C
05:00
Partly Cloudy 28°C
06:00
Partly Cloudy 28°C
07:00
Partly Cloudy 28°C
08:00
Partly Cloudy 28°C
09:00
Partly Cloudy 29°C
10:00
Cloudy 28°C
11:00
Partly Cloudy 29°C
12:00
Partly Cloudy 29°C
13:00
Patchy rain nearby 29°C
14:00
Patchy rain nearby 29°C
15:00
Partly Cloudy 29°C
16:00
Partly Cloudy 28°C
17:00
Partly Cloudy 28°C
18:00
Partly Cloudy 28°C
19:00
Partly Cloudy 28°C
20:00
Partly Cloudy 28°C
21:00
Cloudy 28°C
22:00
Cloudy 28°C
23:00
Aug 17

Day Statistics

Maximum Wind

39 km/h

Humidity

73%

Precipitation

0 mm

UV Index

12

Visibility

10 km

Rain Chance

22%

Snow Chance

0%

Sun & Moon

Sunrise

06:11 AM

Sunset

06:37 PM

Moonrise

09:04 AM

Moonset

09:17 PM

Moon Phase

Waxing Crescent

Moon Illumination

18%

Air Quality

PM2.5

2

μg/m³

PM10

2.7

μg/m³

NO₂

1.3

μg/m³

O₃

45.8

μg/m³

SO₂

0.5

μg/m³

CO

98.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Ko Pha Ngan?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January February March

January

☀️
28°C
💧
11 Days of rain
❄️
No snowfall
Best time to visit
🥶 Coldest month

February

☀️
29°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

March

☀️
29°C
💧
13 Days of rain
❄️
No snowfall
Best time to visit

April

☀️
30°C
💧
15 Days of rain
❄️
No snowfall

May

☀️
31°C
💧
23 Days of rain
❄️
No snowfall
🔥 Hottest month

June

☀️
30°C
💧
19 Days of rain
❄️
No snowfall

July

☀️
30°C
💧
18 Days of rain
❄️
No snowfall

August

☀️
30°C
💧
19 Days of rain
❄️
No snowfall

September

☀️
29°C
💧
27 Days of rain
❄️
No snowfall

October

☀️
29°C
💧
45 Days of rain
❄️
No snowfall
🌧 Wettest month,

November

☀️
29°C
💧
40 Days of rain
❄️
No snowfall

December

☀️
28°C
💧
19 Days of rain
❄️
No snowfall