Ko Samui
June
Weather in Ko Samui for June 2027
Your guide to Ko Samui weather in June - trends and predictions
In general, the average temperature in Ko Samui at the beginning of June is 29.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30 °C by the end of June.
Ko Samui experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 125.6 mm.
Is June a good time to visit Ko Samui? check out the best time to travel to Ko Samui page.
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Temperatures
Rain 🌧️
More
1
Dry days
29
Rainy days
0
Snow days
29°/27°
Temperatures
24 km/h
Avg max wind
72 %
Avg humidity
Ko Samui Weather June
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Temperatures trend during June in Ko Samui
See the weather trend as well as the moving average line
June weather in Ko Samui day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Patchy rain possible | 30° /27° | 3.2 mm | 6 | |
| 2 Jun. |  Moderate or heavy rain shower | 30° /27° | 6.8 mm | 6 | |
| 3 Jun. | Patchy rain possible | 29° /27° | 4.6 mm | 6 | |
| 4 Jun. | Moderate or heavy rain shower | 30° /27° | 2.6 mm | 6 | |
| 5 Jun. | Moderate or heavy rain shower | 30° /27° | 6.3 mm | 7 | |
| 6 Jun. | Patchy rain possible | 30° /27° | 3.1 mm | 8 | |
| 7 Jun. | Moderate or heavy rain shower | 30° /27° | 4.4 mm | 7 | |
| 8 Jun. |  Heavy rain at times | 30° /27° | 1.7 mm | 7 | |
| 9 Jun. | Heavy rain at times | 30° /27° | 3.8 mm | 7 | |
| 10 Jun. | Moderate or heavy rain shower | 30° /27° | 6.2 mm | 7 | |
| 11 Jun. | Moderate or heavy rain shower | 30° /27° | 6.4 mm | 7 | |
| 12 Jun. | Patchy rain possible | 30° /27° | 2.2 mm | 6 | |
| 13 Jun. | Patchy rain possible | 30° /27° | 1.6 mm | 7 | |
| 14 Jun. | Light rain shower | 30° /27° | 3.6 mm | 7 | |
| 15 Jun. | Moderate or heavy rain shower | 30° /27° | 2.6 mm | 7 | |
| 16 Jun. | Patchy rain possible | 30° /27° | 1.4 mm | 7 | |
| 17 Jun. | Patchy rain possible | 30° /27° | 3.6 mm | 7 | |
| 18 Jun. | Patchy rain possible | 30° /27° | 1.2 mm | 7 | |
| 19 Jun. | Patchy rain possible | 30° /27° | 2.4 mm | 7 | |
| 20 Jun. |  Overcast | 30° /27° | 0.9 mm | 6 | |
| 21 Jun. | Moderate or heavy rain shower | 30° /27° | 5.1 mm | 7 | |
| 22 Jun. | Moderate or heavy rain shower | 30° /27° | 7.3 mm | 7 | |
| 23 Jun. | Moderate or heavy rain shower | 30° /27° | 3.5 mm | 7 | |
| 24 Jun. | Patchy rain possible | 30° /27° | 4.2 mm | 7 | |
| 25 Jun. | Moderate or heavy rain shower | 30° /27° | 9.5 mm | 6 | |
| 26 Jun. | Moderate or heavy rain shower | 30° /27° | 5.5 mm | 6 | |
| 27 Jun. | Moderate or heavy rain shower | 30° /26° | 5.5 mm | 6 | |
| 28 Jun. | Moderate or heavy rain shower | 30° /26° | 4.4 mm | 6 | |
| 29 Jun. | Patchy rain possible | 30° /27° | 5.6 mm | 6 | |
| 30 Jun. | Moderate or heavy rain shower | 30° /27° | 6.3 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Ko Samui in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ko Samui forecast closer to your planned date for the most up-to-date weather information.
Change Month
Ko Samui weather in June vs May vs July
Compare June weather in Ko Samui with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| May | June | July | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 30°/27° | 29°/27° | 29°/27° |
| Rainfall | 184 mm | 126 mm | 121 mm |
| Wind | 20.4 km/h | 23.7 km/h | 26 km/h |
| Humidity | 72% | 72% | 73% |
| Rainy days | 31 days | 29 days | 31 days |
| Dry days | 0 days | 1 days | 0 days |
Planning a trip to Ko Samui? Discover the best time to visit
Ko Samui in June - FAQ
What are the expected maximum and minimum temperatures in Ko Samui during June?
During June, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ko Samui during June?
Significant rainfall exceeding 125.6 mm is expected in Ko Samui during June, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Ko Samui during June?
The average wind speed in Ko Samui during June is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Ko Samui
Explore the daily rainfall trends and prepare for Ko Samuis June weather 💧
Typically, Ko Samui has 29 rainy days in June with a total of 125.6 mm of rainfall.
UV exposure in Ko Samui during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
What to pack to Ko Samui in June?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Ko Samui in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Ko Samui, during June, is comfortable and enjoyable, regardless of the weather conditions.
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🧥 Clothing
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🎒 Accessories
🧴 Personal Items
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