Klaeng Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Klaeng.

Current conditions Klaeng –  

Climate overview of Klaeng

The climate in Klaeng, Rayong Province, Thailand, is remarkably consistent, with temperatures year-round averaging 31°C (88°F). The warmest month is April at 32°C (90°F), and the coolest is September at 31°C (88°F).

The city receives considerable rainfall, with around 1899 mm (75 in) annually. September is the wettest month. It has distinct dry (December to February) and wet (May to October) seasons. The most sunshine falls in January, with an average of 7.7 hours of daily sunshine.

Klaeng Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Klaeng - and find the best time to visit.

Monthly Temperature in Klaeng

In Klaeng temperatures are generally consistent throughout the year. Typically, average maximum daytime temperatures range from a very warm 32°C (90°F) in April to a very warm 31°C (88°F) in the coolest month, September.

Nights vary from 27°C (81°F) in April to around 24°C (75°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Klaeng

Klaeng experiences significant rainfall throughout the year, averaging 1899 mm (75 in) of precipitation annually. The climate in Klaeng shows significant variation throughout the year. Expect heavy rainfall in September, the wettest month, with an average of 328 mm (13 in) of precipitation over 19 rainy days.

In contrast, the driest month December offers drier and sunnier days, with around 15 mm (0.6 in) of rainfall over a single rainy day. For more details, please visit our Klaeng Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Klaeng

For those who appreciate different seasons, Klaeng serves as an ideal destination. Expect longer, more sun-filled days in January with an average of 7.7 hours of sunshine daily, and embrace the darker days in September, offering only 1.8 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Chanthaburi, Thailand (66 KM, 41 Miles).

Daily hours of sunshine

Data from: Chanthaburi, Thailand (66 KM, 41 Miles).

Humidity in Klaeng by Month

Best Time to Visit Klaeng

For comfortable weather, consider visiting Klaeng in January, February and December. Conditions are usually least favourable in May, June, July, August, September and October.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: January, February and December
  • Warmest weather: all year round
  • Most sunshine: January and December
  • Fewest rainy days: January and December
  • Wettest months: May, June, July, August, September and October, when rainfall is highest.
  • Seasonal pattern: Distinct dry (December to February) and wet (May to October) seasons

Frequently asked questions about the climate in Klaeng

What is the best time to visit Klaeng?

January, February and December typically offer the most optimal weather in Klaeng. In contrast, May, June, July, August, September and October tend to have less optimal conditions. Klaeng has distinct dry (December to February) and wet (May to October) seasons.

What temperatures can I expect in Klaeng?

Daytime highs range from 31°C (88°F) in September to 32°C (90°F) in April. Nighttime lows range from 24°C (75°F) to 27°C (81°F). Temperatures stay relatively stable year-round.

How much rain does Klaeng get?

Annual rainfall is around 1899 mm (75 in). September is the wettest month with 328 mm (13 in), while December is the driest with 15 mm (0.6 in).

How sunny is Klaeng?

Klaeng receives around 1,740 hours of sunshine per year. January is the sunniest month with 231 hours, while September is the cloudiest with just 55 hours.

Klaeng 3-Day Forecast

Klaeng on the map

Klaeng is highlighted - select any city to see its climate.

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Where to go in September - average daytime high across popular destinations.

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