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Weather in Rayong for January 2026

Your guide to Rayong weather in January - trends and predictions

    Temperatures

  • The forecast for the next days in Rayong predicts temperatures to be around 28 °C, close to the historical average.

  • In general, the average temperature in Rayong at the beginning of January is 28.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.3 °C by the end of January.

    • Rain 🌧️

  • Precipitation in Rayong during January is a rare event, with an average of fewer than 2 rainy days.

    • More

  • Is January a good time to visit Rayong? check out the best time to travel to Rayong page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
30
Dry days
Average rainy days
1
Rainy days
Average snowy days
0
Snow days
Average temperatures
28°/23°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
60 %
Avg humidity

Rayong Weather January

Move between months or click on a day
December
February
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
28°
2
Sunny
28°
3
Partly cloudy
28°
4
Partly cloudy
28°
5
Sunny
29°
6
Sunny
28°
7
Sunny
28°
8
Sunny
28°
9
Sunny
27°
10
Sunny
27°
11
Sunny
28°
12
Partly cloudy
28°
13
Sunny
29°
14
Sunny
29°
15
Sunny
29°
16
Sunny
29°
17
Patchy rain possible
29°
18
Patchy rain possible
29°
19
Patchy rain possible
28°
20
Sunny
28°
21
Sunny
29°
22
Sunny
27°
23
Sunny
27°
24
Cloudy
28°
25
Overcast
28°
26
Sunny
28°
27
Partly cloudy
27°
28
Sunny
27°
29
Sunny
27°
30
Sunny
27°
31
Sunny
27°

Temperatures trend during January in Rayong

See the weather trend as well as the moving average line

January weather in Rayong day by day

Click on a date for more information
December February
Date Weather Temperatures Rain UV More
1 Jan. Sunny
Sunny
 28° /24° 0 mm 6
2 Jan. Sunny
Sunny
 28° /23° 0 mm 6
3 Jan. Partly cloudy
Partly cloudy
 28° /23° 0 mm 6
4 Jan. Partly cloudy
Partly cloudy
 28° /23° 0 mm 6
5 Jan. Sunny
Sunny
 29° /23° 0 mm 6
6 Jan. Sunny
Sunny
 28° /22° 0 mm 6
7 Jan. Sunny
Sunny
 28° /23° 0 mm 6
8 Jan. Sunny
Sunny
 28° /21° 0 mm 2
9 Jan. Sunny
Sunny
 27° /20° 0 mm 2
10 Jan. Sunny
Sunny
 27° /21° 0 mm 2
11 Jan. Sunny
Sunny
 28° /21° 0 mm 2.1
12 Jan. Partly cloudy
Partly cloudy
 28° /23° 0 mm 2.4
13 Jan. Sunny
Sunny
 29° /24° 0 mm 7
14 Jan. Sunny
Sunny
 29° /26° 0 mm 7
15 Jan. Sunny
Sunny
 29° /26° 0 mm 7
16 Jan. Sunny
Sunny
 29° /26° 0 mm 7
17 Jan. Patchy rain possible
Patchy rain possible
 29° /26° 0.8 mm 6
18 Jan. Patchy rain possible
Patchy rain possible
 29° /26° 0.3 mm 6
19 Jan. Patchy rain possible
Patchy rain possible
 28° /26° 0.1 mm 6
20 Jan. Sunny
Sunny
 28° /26° 0 mm 7
21 Jan. Sunny
Sunny
 29° /26° 0 mm 7
22 Jan. Sunny
Sunny
 27° /23° 0 mm 7
23 Jan. Sunny
Sunny
 27° /24° 0 mm 7
24 Jan. Cloudy
Cloudy
 28° /24° 0 mm 7
25 Jan. Overcast
Overcast
 28° /25° 0 mm 7
26 Jan. Sunny
Sunny
 28° /25° 0 mm 7
27 Jan. Partly cloudy
Partly cloudy
 27° /22° 2.7 mm 8
28 Jan. Sunny
Sunny
 27° /23° 0 mm 7
29 Jan. Sunny
Sunny
 27° /22° 0 mm 7
30 Jan. Sunny
Sunny
 27° /22° 0 mm 8
31 Jan. Sunny
Sunny
 27° /22° 0 mm 8
Next
Important Notice
Our weather forecast for Rayong in January 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 Rayong forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
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Rayong weather in January vs December vs February

Compare January weather in Rayong with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
DecemberJanuaryFebruary
WeatherSunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temperatures29°/24°28°/23°28°/25°
Rainfall10 mm3 mm72 mm
Wind15.9 km/h20.3 km/h20 km/h
Humidity67%60%70%
Rainy days6 days1 days13 days
Dry days25 days30 days15 days

Planning a trip to Rayong? Discover the best time to visit

Rayong in January - FAQ

What are the expected maximum and minimum temperatures in Rayong during January?

During January, expect a variety of temperatures with highs around 28° and lows near 23°, suitable for diverse activities and preferences.

How much rainfall should be expected in Rayong during January?

Rainfall in Rayong during January is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

What are the typical wind conditions in Rayong during January?

The average wind speed in Rayong during January is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Rayong in January?

As you prepare for your trip to Rayong in January, 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 Rayong, during January, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

January rainfall patterns in Rayong

Explore the daily rainfall trends and prepare for Rayongs January weather 💧
Typically, Rayong has 1 rainy days in January with a total of 2.7 mm of rainfall.

UV exposure in Rayong during January

Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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Get accurate weather forecasts for Rayong, located at latitude 12.558 and longitude 101.451. Stay updated with localized weather information tailored for Rayong.

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