Weather in Riau for January 2025
Moderate Heavy Rain Alert - See hour by hour.
Until now, January 2025 in Riau is slightly cooler than the historical average by -0.7 °C.
The forecast for the next days in Riau predicts temperatures to be around 26 °C, close to the historical average.
In general, the average temperature in Riau at the beginning of January is 28.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 26.6 °C by the end of January.
Riau experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 291.8 mm.
Is January a good time to visit Riau? check out the best time to travel to Riau page.
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Riau in January average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2 29° | 3 29° | 4 28° | 5 28° | ||
| 6 29° | 7 29° | 8 29° | 9 28° | 10 28° | 11  27° | 12 27° |
| 13 25° | 14 27° | 15 28° | 16 28° | 17 27° | 18 27° | 19 27° |
| 20 27° | 21 28° | 22   25° | 23 24° | 24 27° | 25  28° | 26 28° |
| 27 26° | 28 26° | 29 26° | 30 26° | 31 26° |
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Temperatures trend during January in Riau
January weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Light rain shower | 29° /25° | 3 mm | 6 | |
| 2 Jan. | Light rain shower | 29° /25° | 7.4 mm | 6 | |
| 3 Jan. | Light rain shower | 29° /25° | 10.1 mm | 6 | |
| 4 Jan. | Light rain shower | 28° /25° | 23.3 mm | 6 | |
| 5 Jan. | Light rain shower | 28° /25° | 18.1 mm | 6 | |
| 6 Jan. | Light rain shower | 29° /25° | 8 mm | 6 | |
| 7 Jan. | Light rain shower | 29° /25° | 10.9 mm | 7 | |
| 8 Jan. | Light rain shower | 29° /25° | 10.5 mm | 6 | |
| 9 Jan. | Light rain shower | 28° /25° | 7.9 mm | 6 | |
| 10 Jan. | Light rain shower | 28° /24° | 36.2 mm | 6 | |
| 11 Jan. | Patchy light rain | 27° /24° | 10 mm | 6 | |
| 12 Jan. | Light rain shower | 27° /24° | 24.9 mm | 6 | |
| 13 Jan. | Light rain shower | 25° /23° | 171.5 mm | 6 | |
| 14 Jan. | Light rain shower | 27° /24° | 6.9 mm | 6 | |
| 15 Jan. | Light rain shower | 28° /24° | 12.3 mm | 6 | |
| 16 Jan. | Light rain shower | 28° /24° | 14.6 mm | 6 | |
| 17 Jan. | Light rain shower | 27° /24° | 9.5 mm | 6 | |
| 18 Jan. | Light rain shower | 27° /24° | 25.3 mm | 6 | |
| 19 Jan. | Light rain shower | 27° /24° | 42.4 mm | 6 | |
| 20 Jan. | Light rain shower | 27° /24° | 1.5 mm | 6 | |
| 21 Jan. | Patchy light drizzle | 28° /24° | 0.6 mm | 6 | |
| 22 Jan. | Heavy rain | 25° /23° | 21.7 mm | 0.6 | |
| 23 Jan. | Heavy rain | 24° /23° | 29.1 mm | 0.5 | |
| 24 Jan. | Patchy rain possible | 27° /24° | 0.3 mm | 0.9 | |
| 25 Jan. | Moderate rain | 28° /25° | 7.7 mm | 1.8 | |
| 26 Jan. | Moderate rain | 28° /24° | 12.3 mm | 6 | |
| 27 Jan. | Moderate rain | 26° /24° | 5.4 mm | 5 | |
| 28 Jan. | Patchy rain possible | 26° /24° | 2.4 mm | 5 | |
| 29 Jan. | Patchy rain possible | 26° /24° | 3.5 mm | 5 | |
| 30 Jan. | Patchy rain possible | 26° /24° | 1.7 mm | 6 | |
| 31 Jan. | Patchy rain possible | 26° /24° | 0.4 mm | 6 | |
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Riau in January - FAQ
What to pack to Riau in January?
As you prepare for your trip to Riau 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 Riau, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
January rainfall patterns in Riau
UV exposure in Riau during January
Quick links
Where is Riau?Get accurate weather forecasts for Riau, located at latitude 1.149 and longitude 104.025. Stay updated with localized weather information tailored for Riau.