Riau (Batam)
July
Weather in Riau for July 2025
Your guide to Riau weather in July - trends and predictions
In general, the average temperature in Riau at the beginning of July is 29 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.7 °C by the end of July.
Riau experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 179.8 mm.
Is July a good time to visit Riau? check out the best time to travel to Riau page.
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Temperatures
Rain 🌧️
More
9
Dry days
22
Rainy days
0
Snow days
30°/27°
Temperatures
18 km/h
Avg max wind
74 %
Avg humidity
Riau Weather July
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2 30° | 3 30° | 4  28° | 5 28° | 6 29° | |
| 7  29° | 8 28° | 9 27° | 10 28° | 11 29° | 12 30° | 13 29° |
| 14 30° | 15 30° | 16 30° | 17 30° | 18 30° | 19 30° | 20 30° |
| 21 30° | 22 31° | 23 30° | 24 30° | 25 30° | 26 30° | 27 31° |
| 28 31° | 29 31° | 30 31° | 31 31° |
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Temperatures trend during July in Riau
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Light rain shower | 29° /26° | 8.5 mm | 6 | |
| 2 Jul. | Patchy rain possible | 30° /26° | 0.9 mm | 7 | |
| 3 Jul. | Light rain shower | 30° /26° | 4.5 mm | 7 | |
| 4 Jul. | Moderate or heavy rain shower | 28° /25° | 21 mm | 6 | |
| 5 Jul. | Light rain shower | 28° /26° | 3.9 mm | 6 | |
| 6 Jul. | Light rain shower | 29° /26° | 9.7 mm | 6 | |
| 7 Jul. | Light drizzle | 29° /25° | 0.9 mm | 6 | |
| 8 Jul. | Light rain shower | 28° /26° | 6.8 mm | 6 | |
| 9 Jul. | Light rain shower | 27° /24° | 19.3 mm | 6 | |
| 10 Jul. | Light rain shower | 28° /26° | 17.4 mm | 6 | |
| 11 Jul. | Light rain shower | 29° /26° | 2 mm | 6 | |
| 12 Jul. | Light rain shower | 30° /27° | 11.2 mm | 7 | |
| 13 Jul. | Patchy rain possible | 29° /26° | 3.6 mm | 6 | |
| 14 Jul. | Patchy rain possible | 30° /26° | 8.4 mm | 6 | |
| 15 Jul. | Patchy rain possible | 30° /27° | 0.1 mm | 7 | |
| 16 Jul. | Patchy rain possible | 30° /26° | 2.4 mm | 6 | |
| 17 Jul. | Patchy rain possible | 30° /27° | 2.3 mm | 7 | |
| 18 Jul. | Patchy rain possible | 30° /27° | 1.3 mm | 7 | |
| 19 Jul. | Light rain shower | 30° /27° | 4.1 mm | 7 | |
| 20 Jul. | Light rain shower | 30° /27° | 6.7 mm | 6 | |
| 21 Jul. | Light rain shower | 30° /27° | 14 mm | 7 | |
| 22 Jul. | Patchy rain possible | 31° /28° | 0.6 mm | 7 | |
| 23 Jul. | Light rain shower | 30° /28° | 11.3 mm | 7 | |
| 24 Jul. | Light rain shower | 30° /28° | 0.7 mm | 7 | |
| 25 Jul. | Light rain shower | 30° /27° | 3.3 mm | 7 | |
| 26 Jul. | Patchy rain possible | 30° /27° | 0.7 mm | 7 | |
| 27 Jul. | Patchy rain possible | 31° /28° | 0.3 mm | 7 | |
| 28 Jul. | Patchy rain possible | 31° /28° | 0.3 mm | 7 | |
| 29 Jul. | Patchy rain possible | 31° /28° | 0.7 mm | 7 | |
| 30 Jul. | Patchy rain possible | 31° /27° | 4.6 mm | 7 | |
| 31 Jul. | Patchy rain possible | 31° /26° | 8.4 mm | 7 | |
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Important Notice
Our weather forecast for Riau in July 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 July - FAQ
What are the expected maximum and minimum temperatures in Riau during July?
During July, expect a variety of temperatures with highs around 30° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Riau during July?
Significant rainfall exceeding 179.8 mm is expected in Riau during July, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Riau during July?
The average wind speed in Riau during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Riau in July?
As you prepare for your trip to Riau in July, 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 July, 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
July rainfall patterns in Riau
Explore the daily rainfall trends and prepare for Riaus July weather 💧
UV exposure in Riau during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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