Sichon Weather & Climate: Best Time to Visit

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

Current conditions Sichon –  

Climate overview of Sichon

Sichon, Thailand, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 31°C (88°F), peaking in May at 33°C (91°F) and dipping in December to 29°C (84°F).

The city receives considerable rainfall, with around 1948 mm (77 in) annually. November is the wettest month. It has a distinct rainy season from September to December. March is the sunniest month, averaging 8.0 hours of sunshine per day.

Sichon Weather by Month

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

Monthly Temperature in Sichon

With minimal seasonal shifts, Sichon experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a very warm 33°C (91°F) in May to a comfortable 29°C (84°F) in the coolest month, December.

Nights vary from 26°C (79°F) in May 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 Sichon

Sichon has a notably wet climate with abundant precipitation, recording 1948 mm (77 in) of rainfall per year. The climate in Sichon shows significant variation throughout the year. Expect heavy rainfall in November, the wettest month, with an average of 306 mm (12 in) of precipitation over 21 rainy days.

In contrast, the driest month February offers drier and sunnier days, with around 52 mm (2 in) of rainfall over 4 rainy days. For more details, please visit our Sichon Precipitation page.

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

Sunshine Hours in Sichon

For those who appreciate different seasons, Sichon serves as an ideal destination. Expect longer, more sun-filled days in March with an average of 8.0 hours of sunshine daily, and embrace the darker days in September, offering only 4.8 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Koh Samui, Thailand (58 KM, 36 Miles).

Daily hours of sunshine

Data from: Koh Samui, Thailand (58 KM, 36 Miles).

Humidity in Sichon by Month

Best Time to Visit Sichon

The most favourable weather available in Sichon usually occurs in January, February and December. Conditions are generally most challenging in April, May, September, October and November.

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: March, April, May, June, July, August and September
  • Most sunshine: March
  • Fewest rainy days: February and March
  • Wettest months: September, October, November and December, when rainfall is highest.
  • Seasonal pattern: A distinct rainy season from September to December

Frequently asked questions about the climate in Sichon

What is the best time to visit Sichon?

January, February and December typically offer the most optimal weather in Sichon. In contrast, April, May, September, October and November tend to have less optimal conditions. Sichon has a distinct rainy season from September to December.

What temperatures can I expect in Sichon?

Daytime highs range from 29°C (84°F) in December to 33°C (91°F) in May. Nighttime lows range from 24°C (75°F) to 26°C (79°F). Temperatures stay relatively stable year-round.

How much rain does Sichon get?

Annual rainfall is around 1948 mm (77 in). November is the wettest month with 306 mm (12 in), while February is the driest with 52 mm (2 in).

How sunny is Sichon?

Sichon receives around 2,151 hours of sunshine per year. March is the sunniest month with 240 hours, while September is the cloudiest with just 145 hours. Overall, Sichon enjoys abundant sunshine.

Sichon 3-Day Forecast

Sichon on the map

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

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