Ranong Province Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Ranong Province, Thailand in January.

Are you planning a trip a to Ranong Province, Thailand in January and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Ranong Province in January

Ranong Province, Thailand is a region in Thailand. January in Ranong Province generally has warm temperatures, with moderate precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 25°C (77°F) in Koh Phayam. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

For a closer look at conditions across Ranong Province, Thailand, refer to the map below.

Precipitation

In January, precipitation varies across different areas. From moderate rainfall in Koh Phayam with an average of 42 mm (1.7 in) to moderate rainfall in Ranong with 53 mm (2.1 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Koh Phayam enjoys approximately 234 hours of sunlight, ideal for those seeking sunny weather.

Explore Ranong Province by month

Pick a month to see the average temperature, rainfall and sunshine in Ranong Province — and find the best time to visit. (based on Koh Phayam)

Best Places to Visit in Ranong Province in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Ranong Province.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Ranong Province

What is the weather like in January for some of the most popular destinations in Ranong Province, Thailand?

Temperature range in Ranong Province (January)

Precipitation variation in Ranong Province (January)

Koh Phayam

In January Koh Phayam generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
197 hours
234 hours
212 hours
Monthly rainfall
54 mm (2.1 in)
42 mm (1.7 in)
22 mm (0.9 in)
Monthly rainy days
7 days
4 days
3 days
Weather conditions

Ranong

In January Ranong generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
30°C (86°F)
31°C (88°F)
32°C (90°F)
Min temperature
24°C (75°F)
23°C (73°F)
24°C (75°F)
Monthly sun hours
197 hours
234 hours
212 hours
Monthly rainfall
73 mm (2.9 in)
53 mm (2.1 in)
31 mm (1.2 in)
Monthly rainy days
7 days
5 days
3 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Ranong Province, in Thailand.

In our records: Thailand January extremes

Notable January records observed across cities in Thailand in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the coldest January daytime high in Thailand was 10°C (50°F) in Chiang Rai on January 25, 2016.

Popular cities in January

Day & night temperatures, rainfall and average weather in Ranong Province in January.

City Weather Day temp Night temp Rainfall
Koh Phayam 30°C (86°F) 25°C (77°F) 42 mm (1.7 in)
Ranong 31°C (88°F) 23°C (73°F) 53 mm (2.1 in)

Ranong Province weather in January: frequently asked questions

What is the weather like in Ranong Province, Thailand in January?

Expect tolerable weather across Ranong Province, Thailand in January. The popular destination of Koh Phayam averages 30°C (86°F) by day and 25°C (77°F) at night during this month.

What is the average temperature in Ranong Province, Thailand in January?

Average temperatures in Ranong Province, Thailand during January range from a nighttime low near 25°C (77°F) to a daytime high around 30°C (86°F) in Koh Phayam.

Does Ranong Province, Thailand get a lot of rain in January?

Rain is generally moderate to light in Ranong Province, Thailand during January, with Koh Phayam averaging close to 42 mm (1.7 in).

Is January a Good Time to Visit Ranong Province, Thailand?

In our opinion, January is a good time to visit Ranong Province, Thailand with overall pleasant weather in Koh Phayam. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in February offering mostly pleasant weather in Koh Phayam. On the other hand, the weather in May, June, July, August, September and October tend to be poor.

Interested in more climate information?

We have much more information about the climate in Ranong Province.

Weather and climate has detailed information for every country in the world. Are you going to Thailand? Get detailed historical weather averages for many cities in Thailand.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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