Weather in Kusatsu for August 2027
In general, the average temperature in Kusatsu at the beginning of August is 27.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.2 °C by the end of August.
Kusatsu experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 220.1 mm.
Is August a good time to visit Kusatsu? check out the best time to travel to Kusatsu page.
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Kusatsu Weather August
Temperatures trend during August in Kusatsu
August weather in Kusatsu day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 28° /17° | 0.3 mm | 8 | |
| 2 Aug. |  Light rain | 30° /18° | 2.9 mm | 7 | |
| 3 Aug. |  Patchy rain possible | 26° /18° | 1.6 mm | 5 | |
| 4 Aug. | Patchy rain possible | 28° /18° | 2.3 mm | 7 | |
| 5 Aug. | Light rain | 29° /17° | 3.3 mm | 8 | |
| 6 Aug. | Light rain | 27° /19° | 5.4 mm | 5 | |
| 7 Aug. |  Patchy light rain with thunder | 24° /18° | 14 mm | 4 | |
| 8 Aug. |  Moderate rain | 26° /17° | 11 mm | 5 | |
| 9 Aug. | Light rain | 27° /17° | 5 mm | 6 | |
| 10 Aug. | Light rain | 25° /17° | 6.4 mm | 5 | |
| 11 Aug. |  Thundery outbreaks possible | 25° /15° | 3.4 mm | 7 | |
| 12 Aug. | Moderate rain | 23° /17° | 16.1 mm | 5 | |
| 13 Aug. | Moderate rain | 25° /18° | 14.4 mm | 5 | |
| 14 Aug. | Moderate rain | 25° /19° | 11.4 mm | 5 | |
| 15 Aug. | Light rain | 24° /18° | 7.5 mm | 5 | |
| 16 Aug. | Light rain | 24° /18° | 5.6 mm | 4 | |
| 17 Aug. | Patchy rain possible | 28° /18° | 1.1 mm | 5 | |
| 18 Aug. | Light rain | 27° /18° | 3.9 mm | 5 | |
| 19 Aug. | Patchy light rain with thunder | 28° /18° | 8.5 mm | 5 | |
| 20 Aug. | Moderate rain | 26° /18° | 11.5 mm | 4 | |
| 21 Aug. | Light rain | 27° /18° | 6.7 mm | 5 | |
| 22 Aug. | Light rain | 25° /18° | 6.3 mm | 4 | |
| 23 Aug. | Patchy light rain with thunder | 28° /19° | 5.4 mm | 5 | |
| 24 Aug. | Patchy light rain with thunder | 28° /19° | 11.2 mm | 7 | |
| 25 Aug. | Moderate rain | 26° /19° | 12.9 mm | 6 | |
| 26 Aug. | Light rain | 27° /19° | 6.2 mm | 6 | |
| 27 Aug. | Moderate rain | 24° /17° | 10.6 mm | 4 | |
| 28 Aug. | Light rain | 25° /17° | 6.8 mm | 4 | |
| 29 Aug. | Light rain | 23° /16° | 6 mm | 4 | |
| 30 Aug. | Light rain | 26° /18° | 8.4 mm | 4 | |
| 31 Aug. | Light rain | 26° /19° | 4 mm | 5 | |
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Kusatsu weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 27°/18° | 26°/18° | 22°/15° |
| Rainfall | 190 mm | 220 mm | 220 mm |
| Wind | 8.8 km/h | 8.6 km/h | 8.7 km/h |
| Humidity | 82% | 85% | 88% |
| Rainy days | 21 days | 25 days | 21 days |
| Dry days | 10 days | 6 days | 9 days |
Planning a trip to Kusatsu? Discover the best time to visit
Kusatsu in August - FAQ
What are the expected maximum and minimum temperatures in Kusatsu during August?
How much rainfall should be expected in Kusatsu during August?
What are the typical wind conditions in Kusatsu during August?
August rainfall patterns in Kusatsu
UV exposure in Kusatsu during August
What to pack to Kusatsu in August?
Warm & sunny · highs around 26 °C, frequent showers
As you prepare for your trip to Kusatsu in August, 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 Kusatsu, during August, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Kusatsu?Get accurate weather forecasts for Kusatsu, located at latitude 36.617 and longitude 138.6. Stay updated with localized weather information tailored for Kusatsu.