Ko Mook Weather in September

Ko Mook in September sees high daytime temperatures of 30°C (86°F) and nighttime lows of 26°C (79°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.

Rainfall in Ko Mook in September

Ko Mook is in the rainy season in September, with rain on around 22 days and an average of 343 mm (14 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Ko Mook in September

Expect highs of 30°C (86°F) in Ko Mook in September, with nights dropping to around 26°C (79°F). Overall, the month follows a fairly predictable daily temperature pattern. At 26°C (79°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.

Sunshine in Ko Mook in September

The area experiences a moderate amount of sunshine, with approximately 108 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. February typically offers the best weather for Ko Mook.

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• January
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For a detailed overview over the year and the best time to visit Thailand, check out our Ko Mook's climate page.

Ko Mook Temperature in September

Min Temperature 26°C (79°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 72%  

Precipitation 343 mm (14 in)  

Rainy days 22 days  

Humidity 85% *  

Sunshine 108 hours *  

Percentage Sunshine *  

* Data from: Ko Lanta, Thailand (35 KM, 21 Miles).

What to Wear in Ko Mook in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Ko Mook in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Thailand, check out our Ko Mook's climate page.

More climate data for Ko Mook

Temperature Rainfall Sunshine Humidity

See the full Ko Mook climate overview or explore weather in Thailand.