Weather in Yamanashi for July 2026
Until now, July 2026 in Yamanashi is slightly cooler than the historical average by -0.9 °C.
The forecast for the next days in Yamanashi predicts temperatures to be around 30 °C, close to the historical average.
In general, the average temperature in Yamanashi at the beginning of July is 25.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29 °C by the end of July.
Yamanashi experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 287.6 mm.
Is July a good time to visit Yamanashi? check out the best time to travel to Yamanashi page.
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Yamanashi Weather July
What’s the Weather Like in Yamanashi This July?
Temperatures trend during July in Yamanashi
July weather in Yamanashi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Moderate or heavy rain shower | 24° /16° | 19.8 mm | 6 | |
| 2 Jul. | Moderate or heavy rain shower | 25° /16° | 40.7 mm | 5 | |
| 3 Jul. | Moderate rain at times | 26° /17° | 17.4 mm | 5 | |
| 4 Jul. | Moderate or heavy rain shower | 24° /16° | 11.2 mm | 5 | |
| 5 Jul. | Moderate or heavy rain shower | 25° /17° | 9.3 mm | 5 | |
| 6 Jul. |  Patchy rain possible | 26° /16° | 4.8 mm | 6 | |
| 7 Jul. |  Partly cloudy | 26° /16° | 2.8 mm | 6 | |
| 8 Jul. | Patchy rain possible | 26° /16° | 4.8 mm | 6 | |
| 9 Jul. |  Heavy rain at times | 27° /17° | 4.3 mm | 6 | |
| 10 Jul. | Light rain shower | 28° /17° | 6.5 mm | 6 | |
| 11 Jul. | Patchy rain possible | 27° /17° | 2 mm | 6 | |
| 12 Jul. | Moderate or heavy rain shower | 25° /17° | 13.5 mm | 6 | |
| 13 Jul. | Moderate or heavy rain shower | 25° /17° | 9 mm | 6 | |
| 14 Jul. | Moderate or heavy rain shower | 24° /16° | 8.7 mm | 7 | |
| 15 Jul. | Light rain shower | 24° /17° | 21.4 mm | 6 | |
| 16 Jul. | Light rain shower | 26° /17° | 14.4 mm | 7 | |
| 17 Jul. | Moderate or heavy rain shower | 27° /17° | 19.8 mm | 6 | |
| 18 Jul. | Patchy rain possible | 28° /17° | 5.3 mm | 6 | |
| 19 Jul. |  Overcast | 27° /17° | 4.5 mm | 6 | |
| 20 Jul. | Patchy rain possible | 28° /18° | 3.4 mm | 6 | |
| 21 Jul. | Patchy rain possible | 30° /19° | 14.4 mm | 11 | |
| 22 Jul. |  Sunny | 32° /19° | 4.5 mm | 10.9 | |
| 23 Jul. | Sunny | 32° /19° | 8.1 mm | 10.4 | |
| 24 Jul. | Sunny | 30° /19° | 16.9 mm | 10.1 | |
| 25 Jul. | Patchy rain possible | 29° /18° | 11.7 mm | 9.5 | |
| 26 Jul. | Light rain shower | 24° /18° | 11.4 mm | 5 | |
| 27 Jul. | Light rain shower | 28° /19° | 10.3 mm | 6 | |
| 28 Jul. | Patchy rain possible | 28° /18° | 9.2 mm | 6 | |
| 29 Jul. | Sunny | 31° /18° | 3.2 mm | 8 | |
| 30 Jul. | Sunny | 32° /19° | 6.3 mm | 8 | |
| 31 Jul. |  Mist | 31° /19° | 1 mm | 7 | |
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Yamanashi weather in July vs June vs August
| June | July | August | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 21°/13° | 26°/17° | 26°/18° |
| Rainfall | 366 mm | 288 mm | 270 mm |
| Wind | 7.1 km/h | 6.6 km/h | 7 km/h |
| Humidity | 85% | 84% | 86% |
| Rainy days | 30 days | 31 days | 31 days |
| Dry days | 0 days | 0 days | 0 days |
Planning a trip to Yamanashi? Discover the best time to visit
Yamanashi in July - FAQ
What are the expected maximum and minimum temperatures in Yamanashi during July?
How much rainfall should be expected in Yamanashi during July?
What are the typical wind conditions in Yamanashi during July?
July rainfall patterns in Yamanashi
UV exposure in Yamanashi during July
What to pack to Yamanashi in July?
Warm & sunny · highs around 26 °C, frequent showers
As you prepare for your trip to Yamanashi 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 Yamanashi, during July, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
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Where is Yamanashi?Get accurate weather forecasts for Yamanashi, located at latitude 35.489 and longitude 138.688. Stay updated with localized weather information tailored for Yamanashi.