Weather in Iwakuni for July 2026
Until now, July 2026 in Iwakuni has been nearly identical to the historical average, with a temperature of 28.4 °C (showing only a slight deviation of 0.1 °C).
The forecast for the next days in Iwakuni predicts temperatures to be around 31 °C, close to the historical average.
In general, the average temperature in Iwakuni at the beginning of July is 28.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.1 °C by the end of July.
Iwakuni in July brings notable rainfall, with an average of 17 rainy days and a total precipitation of 157.7 mm.
Is July a good time to visit Iwakuni? check out the best time to travel to Iwakuni page.
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Iwakuni Weather July
Temperatures trend during July in Iwakuni
July weather in Iwakuni day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Moderate or heavy rain shower | 25° /21° | 38 mm | 4 | |
| 2 Jul. |  Light rain shower | 29° /21° | 8.8 mm | 6 | |
| 3 Jul. |  Cloudy | 28° /21° | 0.3 mm | 9 | |
| 4 Jul. | Patchy rain possible | 28° /21° | 13.3 mm | 6 | |
| 5 Jul. | Patchy rain possible | 29° /21° | 8.9 mm | 6 | |
| 6 Jul. |  Partly cloudy | 29° /21° | 5.1 mm | 7 | |
| 7 Jul. | Patchy rain possible | 30° /21° | 0.7 mm | 7 | |
| 8 Jul. | Partly cloudy | 30° /22° | 0.7 mm | 7 | |
| 9 Jul. | Patchy rain possible | 29° /22° | 0.6 mm | 7 | |
| 10 Jul. | Light rain shower | 29° /22° | 3.6 mm | 8 | |
| 11 Jul. | Light rain shower | 28° /22° | 17.1 mm | 8 | |
| 12 Jul. | Patchy rain possible | 28° /22° | 6.4 mm | 8 | |
| 13 Jul. |  Moderate rain | 29° /22° | 9.9 mm | 8 | |
| 14 Jul. | Light rain shower | 27° /21° | 11.4 mm | 8 | |
| 15 Jul. | Patchy rain possible | 27° /21° | 6.2 mm | 6 | |
| 16 Jul. | Light rain shower | 28° /22° | 2.5 mm | 8 | |
| 17 Jul. | Cloudy | 28° /21° | 8.2 mm | 7 | |
| 18 Jul. |  Light drizzle | 28° /23° | 3.8 mm | 7 | |
| 19 Jul. | Light rain shower | 29° /23° | 1.3 mm | 7 | |
| 20 Jul. | Partly cloudy | 30° /22° | 0 mm | 8 | |
| 21 Jul. | Partly cloudy | 30° /24° | 1.3 mm | 10.5 | |
| 22 Jul. |  Sunny | 31° /24° | 0 mm | 10.9 | |
| 23 Jul. | Sunny | 31° /24° | 0 mm | 10.9 | |
| 24 Jul. | Sunny | 31° /23° | 0 mm | 10.9 | |
| 25 Jul. | Sunny | 31° /24° | 0 mm | 8 | |
| 26 Jul. | Sunny | 31° /23° | 0.3 mm | 8 | |
| 27 Jul. | Sunny | 29° /23° | 6.4 mm | 7 | |
| 28 Jul. | Sunny | 30° /24° | 0 mm | 7 | |
| 29 Jul. | Sunny | 29° /23° | 0 mm | 7 | |
| 30 Jul. | Sunny | 30° /24° | 0 mm | 8 | |
| 31 Jul. | Sunny | 31° /24° | 0 mm | 8 | |
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Iwakuni weather in July vs June vs August
| June | July | August | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 23°/18° | 29°/22° | 30°/24° |
| Rainfall | 379 mm | 158 mm | 204 mm |
| Wind | 11.7 km/h | 10.7 km/h | 10.9 km/h |
| Humidity | 84% | 82% | 80% |
| Rainy days | 27 days | 17 days | 27 days |
| Dry days | 3 days | 14 days | 4 days |
Planning a trip to Iwakuni? Discover the best time to visit
Iwakuni in July - FAQ
What are the expected maximum and minimum temperatures in Iwakuni during July?
How much rainfall should be expected in Iwakuni during July?
What are the typical wind conditions in Iwakuni during July?
July rainfall patterns in Iwakuni
UV exposure in Iwakuni during July
What to pack to Iwakuni in July?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Iwakuni 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 Iwakuni, during July, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
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Where is Iwakuni?Get accurate weather forecasts for Iwakuni, located at latitude 34.163 and longitude 132.22. Stay updated with localized weather information tailored for Iwakuni.