Weather Forecast for Ko Pha Ngan

Surat Thani, Thailand

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Sunny

Current Weather - Ko Pha Ngan: 29°C

Surat Thani, Thailand

Sunny

Feels like 32°C

Wind

6 km/h ESE

Humidity

69%

Pressure

1007 mb

UV Index

3

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Sunday, August 02, 2026

High

29°C

Low

28°C

Rain Chance

75%

Hourly Forecast

Patchy rain nearby 28°C
11:00
Patchy rain nearby 28°C
12:00
Sunny 28°C
13:00
Sunny 29°C
14:00
Sunny 29°C
15:00
Sunny 29°C
16:00
Partly Cloudy 29°C
17:00
Cloudy 29°C
18:00
Overcast 29°C
19:00
Patchy light drizzle 29°C
20:00
Patchy rain nearby 29°C
21:00
Light rain shower 29°C
22:00
Cloudy 29°C
23:00
Aug 03

Day Statistics

Maximum Wind

18 km/h

Humidity

73%

Precipitation

8 mm

UV Index

11

Visibility

10 km

Rain Chance

75%

Snow Chance

0%

Sun & Moon

Sunrise

06:10 AM

Sunset

06:42 PM

Moonrise

09:20 PM

Moonset

08:59 AM

Moon Phase

Waning Gibbous

Moon Illumination

75%

Air Quality

PM2.5

8.5

μg/m³

PM10

13.4

μg/m³

NO₂

1

μg/m³

O₃

73.4

μg/m³

SO₂

0.9

μg/m³

CO

143.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

752.72

Diffuse Radiation

235.34

DNI

0

GTI

0

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