Ko Samui Weather Conditions
Current Temperature Level
Ko Samui Weather Conditions
Current Temperature Level
Feels Like 32°C
Chances of Rain9%
28°9%1 PM29°8%2 PM29°7%3 PM29°6%4 PM29°7%5 PM
29°28%6 PM
29°24%7 PM29°25%8 PM
29°25%9 PM
29°50%10 PM29°53%11 PM29°38%12 AM
29°8%1 AM29°15%2 AM29°15%3 AM28°60%4 AM28°45%5 AM
28°29%6 AM28°29%7 AM28°9%8 AM28°65%9 AM28°41%10 AM28°39%11 AM28°26%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-01 12:00 (Local Time)
223°SW
Direction
7.9km/h
Wind Speed
Gust Speed
3.1m/s
Precipitation
Precipitation
0mm
Pressure
1009mb
UV Index
11.3Extreme
Today
29
°C
72%Sunday
29
°C73%Monday
29
°C73%Tuesday
29
°C72%Wednesday
29
°C73%Thursday
29
°C75%Friday
29
°C76%Saturday
29
°C75%Sunday
29
°C75%Monday
29
°C75%Patchy rain nearby
Occasional light rain is expected and humidity will be 72%, with winds at 22 km/h.29°C / 28°C
Humi.72 %
Prec.6.24 mm
Sunrise
06:10 AM12hrs 32min
Sunset
06:42 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
29 °C
70 %
0
21.6 kmph / WNW
Clear
Feels 33 °C
Cover 20 %
Visibility 10 km
1 AM
Clear
29 °C
69 %
0
22 kmph / WNW
ClearFeels 33 °C
Cover 18 %
Visibility 10 km
2 AM
Clear
29 °C
70 %
0
20.2 kmph / W
ClearFeels 32 °C
Cover 20 %
Visibility 10 km
3 AM
Patchy rain nearby
29 °C
72 %
0
18.4 kmph / W
Patchy rain nearbyFeels 32 °C
Cover 79 %
Visibility 10 km
4 AM
Patchy rain nearby
28 °C
73 %
0
14 kmph / WSW
Patchy rain nearbyFeels 32 °C
Cover 72 %
Visibility 9 km
5 AM
Patchy rain nearby
28 °C
75 %
0
15.1 kmph / SW
Patchy rain nearbyFeels 32 °C
Cover 73 %
Visibility 10 km
6 AM
Patchy rain nearby
28 °C
76 %
0
15.1 kmph / SW
Patchy rain nearbyFeels 31 °C
Cover 79 %
Visibility 9 km
7 AM
Partly Cloudy
28 °C
75 %
0.3
15.8 kmph / SW
Partly CloudyFeels 32 °C
Cover 28 %
Visibility 10 km
8 AM
Patchy rain nearby
28 °C
76 %
1.5
14.8 kmph / SW
Patchy rain nearbyFeels 32 °C
Cover 71 %
Visibility 9 km
9 AM
Patchy rain nearby
28 °C
76 %
3.9
11.5 kmph / SW
Patchy rain nearbyFeels 32 °C
Cover 86 %
Visibility 9 km
10 AM
Patchy rain nearby
28 °C
77 %
6.9
10.4 kmph / SW
Patchy rain nearbyFeels 32 °C
Cover 88 %
Visibility 9 km
11 AM
Patchy rain nearby
28 °C
76 %
10.1
10.4 kmph / SW
Patchy rain nearbyFeels 32 °C
Cover 70 %
Visibility 10 km
12 PM
Sunny
28 °C
74 %
11.3
7.9 kmph / SW
SunnyFeels 32 °C
Cover 23 %
Visibility 10 km
1 PM
Sunny
29 °C
73 %
10.3
6.1 kmph / WSW
SunnyFeels 32 °C
Cover 21 %
Visibility 10 km
2 PM
Sunny
29 °C
70 %
8.7
2.9 kmph / W
SunnyFeels 32 °C
Cover 20 %
Visibility 10 km
3 PM
Sunny
29 °C
68 %
6.2
3.2 kmph / N
SunnyFeels 32 °C
Cover 19 %
Visibility 10 km
4 PM
Sunny
29 °C
68 %
3.2
5.4 kmph / NE
SunnyFeels 32 °C
Cover 25 %
Visibility 10 km
5 PM
Light Drizzle
29 °C
67 %
1.1
5.4 kmph / NE
Light DrizzleFeels 32 °C
Cover 70 %
Visibility 5 km
6 PM
Patchy rain nearby
29 °C
66 %
0.2
2.9 kmph / E
Patchy rain nearbyFeels 32 °C
Cover 89 %
Visibility 10 km
7 PM
Light Drizzle
29 °C
67 %
0
3.2 kmph / S
Light DrizzleFeels 32 °C
Cover 56 %
Visibility 5 km
8 PM
Rain Shower
29 °C
69 %
0
4 kmph / S
Rain ShowerFeels 32 °C
Cover 71 %
Visibility 10 km
9 PM
Light Drizzle
29 °C
70 %
0
3.2 kmph / SSW
Light DrizzleFeels 32 °C
Cover 92 %
Visibility 2 km
10 PM
Rain Shower
29 °C
71 %
0
3.6 kmph / SW
Rain ShowerFeels 32 °C
Cover 86 %
Visibility 10 km
11 PM
Rain Shower
29 °C
71 %
0
4.3 kmph / WSW
Rain ShowerFeels 32 °C
Cover 64 %
Visibility 10 km
29°28°29°28°30°28°30°28°30°28°30°28°29°28°29°28°30°28°30°28°30°28°30°28°30°28°30°28°29°27°29°27°29°27°30°28°30°27°30°27°30°27°30°27°30°27°30°27°30°27°30°28°29°27°29°27°29°27°29°27°30°27°AugustWeather Overview
No. of days:
Sunny
1
Cloudy
2
Rainy
28
Snowy
0
The monthly weather averages in Ko Samui consist of 1 sunny days, 2 cloudy days, 28 rainy days, and 0 snowy days.
Ko Samui's Locations Weather Conditions
Thailand's Hottest Cities - August 2026
1.
Pak Phanang, Nakhon Si Thammarat
34 °C
Sunny
48%
11.8
9.7 kmph / WSW
2.
Tha Maka, Kanchanaburi
33 °C
Cloudy
50%
8
18 kmph / W
3.
Nakhon Pathom, Nakhon Pathom
33 °C
Cloudy
50%
9.7
14.4 kmph / W
4.
Nakhon Si Thammarat, Nakhon Si Thammarat
33 °C
Patchy rain nearby
53%
11.8
3.6 kmph / NNE
5.
Sam Phran, Nakhon Pathom
33 °C
Cloudy
50%
9.7
14.4 kmph / W
6.
Yala, Yala
33 °C
Patchy rain nearby
54%
11.2
3.6 kmph / N
7.
Nonthaburi, Nonthaburi
32 °C
Patchy rain nearby
53%
9.6
13 kmph / W
8.
Khu Khot, Pathum Thani
32 °C
Patchy rain nearby
53%
9.6
13 kmph / W
9.
Ban Lam Sam Kaeo, Pathum Thani
32 °C
Patchy rain nearby
53%
9.6
13 kmph / W
10.
Ban Talat Rangsit, Pathum Thani
32 °C
Patchy rain nearby
53%
9.4
14 kmph / W
Last Updated: 01 Aug 2026, 05:34 AM
City Weather RankingsFAQs About Ko Samui Weather Conditions
1. What is the current temperature in Ko Samui today - 01 August 2026?
1. What is the current temperature in Ko Samui today - 01 August 2026?
The current temperature in Ko Samui is 28°C, with a feels-like temperature of 32°C. Today's forecast shows a high of 29°C and a low of 28°C, giving a 1 degree swing through the day as of 12:00 PM 01 August 2026.
2. What are the current weather parameters in Ko Samui today?
2. What are the current weather parameters in Ko Samui today?
Here is a complete overview of Ko Samui's current weather conditions as of 12:00 PM 01 August 2026: Condition : Sunny Temperature : 28°C Pleasant (Feels like 32°C) Humidity : 74% Wind Speed : 7.9 km/h from SW (223 degrees), Gust 3.1 m/s UV Index : 11.3 (Extreme Air Pressure : 1009 mb Cloud Cover : 23% Visibility : 10 km Precipitation : 0 mm (70% chance of rain)
3. What is the 10-day weather forecast for Ko Samui from 12:00 PM 01 August 2026?
3. What is the 10-day weather forecast for Ko Samui from 12:00 PM 01 August 2026?
From 12:00 PM 01 August 2026, Ko Samui's 10-day forecast shows this trend: Today (Aug. 1) : Temp. 29°C, Hum. 72% and Patchy rain nearby condition. Sunday (Aug. 2) : Temp. 29°C, Hum. 73% and Patchy rain nearby condition. Monday (Aug. 3) : Temp. 29°C, Hum. 73% and Patchy rain nearby condition. Tuesday (Aug. 4) : Temp. 29°C, Hum. 72% and Sunny condition. Wednesday (Aug. 5) : Temp. 29°C, Hum. 73% and Patchy rain nearby condition. Thursday (Aug. 6) : Temp. 29°C, Hum. 75% and Patchy rain nearby condition. Friday (Aug. 7) : Temp. 29°C, Hum. 76% and Partly Cloudy condition. Saturday (Aug. 8) : Temp. 29°C, Hum. 75% and Partly Cloudy condition. Sunday (Aug. 9) : Temp. 29°C, Hum. 75% and Rain Showers condition. Monday (Aug. 10) : Temp. 29°C, Hum. 75% and Rain Showers condition.
4. Will it rain in Ko Samui today?
4. Will it rain in Ko Samui today?
As of 12:00 PM 01 August 2026, there is a 9% chance of rainfall in Ko Samui later today around 2026-08-01 12:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Ko Samui in August 2026?
5. What is the monthly weather forecast for Ko Samui in August 2026?
August 2026 in Ko Samui is forecast to have 1 sunny days, 28 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 27°C to highs of 30°C.
6. How does the weather in Ko Samui affect air quality?
6. How does the weather in Ko Samui affect air quality?
Weather directly impacts air quality in Ko Samui. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
