Riau (Batam)
October
Weather in Riau for October 2025
Your guide to Riau weather in October - trends and predictions
In general, the average temperature in Riau at the beginning of October is 29.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.7 °C by the end of October.
Riau experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 158.2 mm.
Is October a good time to visit Riau? check out the best time to travel to Riau page.
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Temperatures
Rain 🌧️
More
7
Dry days
24
Rainy days
0
Snow days
30°/26°
Temperatures
14 km/h
Avg max wind
72 %
Avg humidity
Riau Weather October
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2 30° | 3  31° | 4 30° | 5 29° | ||
| 6 28° | 7 30° | 8  30° | 9 30° | 10 30° | 11 30° | 12 29° |
| 13 31° | 14 29° | 15  27° | 16 30° | 17 30° | 18 28° | 19 30° |
| 20 30° | 21 31° | 22 31° | 23 31° | 24 30° | 25 30° | 26 30° |
| 27 31° | 28 31° | 29 31° | 30 31° | 31 31° |
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Temperatures trend during October in Riau
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 30° /26° | 6.2 mm | 7 | |
| 2 Oct. | Light rain shower | 30° /26° | 7.1 mm | 7 | |
| 3 Oct. | Patchy light drizzle | 31° /27° | 0.8 mm | 7 | |
| 4 Oct. | Light rain shower | 30° /26° | 12 mm | 7 | |
| 5 Oct. | Light rain shower | 29° /26° | 11.6 mm | 6 | |
| 6 Oct. | Light rain shower | 28° /25° | 12.5 mm | 6 | |
| 7 Oct. | Patchy rain possible | 30° /26° | 0.9 mm | 7 | |
| 8 Oct. | Patchy light rain with thunder | 30° /26° | 4.1 mm | 7 | |
| 9 Oct. | Patchy light rain with thunder | 30° /26° | 5.6 mm | 7 | |
| 10 Oct. | Light rain shower | 30° /26° | 6.6 mm | 7 | |
| 11 Oct. | Patchy rain possible | 30° /26° | 5 mm | 7 | |
| 12 Oct. | Light rain shower | 29° /26° | 5.3 mm | 6 | |
| 13 Oct. | Patchy rain possible | 31° /26° | 9.2 mm | 7 | |
| 14 Oct. | Patchy rain possible | 29° /26° | 4.6 mm | 6 | |
| 15 Oct. | Moderate or heavy rain shower | 27° /23° | 17.3 mm | 6 | |
| 16 Oct. | Patchy rain possible | 30° /26° | 1.9 mm | 7 | |
| 17 Oct. | Light rain shower | 30° /26° | 10.5 mm | 7 | |
| 18 Oct. | Light rain shower | 28° /26° | 13 mm | 6 | |
| 19 Oct. | Patchy rain possible | 30° /26° | 1.2 mm | 7 | |
| 20 Oct. | Patchy rain possible | 30° /27° | 3.9 mm | 7 | |
| 21 Oct. | Patchy rain possible | 31° /27° | 4.5 mm | 7 | |
| 22 Oct. | Patchy rain possible | 31° /27° | 0.5 mm | 7 | |
| 23 Oct. | Patchy rain possible | 31° /26° | 2 mm | 7 | |
| 24 Oct. | Patchy rain possible | 30° /26° | 2.7 mm | 7 | |
| 25 Oct. | Patchy rain possible | 30° /26° | 0.8 mm | 7 | |
| 26 Oct. | Patchy rain possible | 30° /27° | 1.2 mm | 7 | |
| 27 Oct. | Patchy rain possible | 31° /27° | 1 mm | 7 | |
| 28 Oct. | Patchy rain possible | 31° /27° | 0.6 mm | 7 | |
| 29 Oct. | Patchy rain possible | 31° /27° | 4.3 mm | 7 | |
| 30 Oct. | Patchy rain possible | 31° /27° | 0.6 mm | 7 | |
| 31 Oct. | Patchy rain possible | 31° /27° | 0.8 mm | 7 | |
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Important Notice
Our weather forecast for Riau in October 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 Riau forecast closer to your planned date for the most up-to-date weather information.
Riau in October - FAQ
What are the expected maximum and minimum temperatures in Riau during October?
During October, expect a variety of temperatures with highs around 30° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Riau during October?
Significant rainfall exceeding 158.2 mm is expected in Riau during October, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Riau during October?
The average wind speed in Riau during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Riau in October?
As you prepare for your trip to Riau in October, 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 October, 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
- Sandals/Flip-flops: Comfortable for warm climates
- 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
- Insect Repellent: For destinations with mosquitos or other insects
October rainfall patterns in Riau
Explore the daily rainfall trends and prepare for Riaus October weather 💧
UV exposure in Riau during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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