Karuizawa in july: average Weather, Temperature and Climate
Weather in Karuizawa in july 2025
The weather in Karuizawa in the month of july comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout july
bad weather UV index: 6
Weather at 6am
67°F
Fog
25% of time
24%
18%
17%
Weather at 12pm
77°F
Moderate rain at times
56% of time
20%
16%
8%
Weather at 6pm
72°F
Moderate rain at times
58% of time
29%
9%
3%
Weather at 3am
65°F
39%
34%
16%
6%
Evolution of daily average temperature and precipitation in Karuizawa in july
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Karuizawa in july.
The climate of Karuizawa in july is bad
The weather in july in Karuizawa is wet (with 16.6in of precipitation over 21 days). It should be noted a worsening from the previous month since in june there is an average of 11.7in of rainfall over 15 days.
The climate quite comfortable here july. The thermometer averaged maximum of 79°F. In the morning the temperature drops to 67°F. Thus, the mean temperature average in july in Karuizawa is 72°F. Note that these seasonal averages are in contrast with those observed in Karuizawa in july with a maximum record of 95°F in 2018 and a minimum record of 54°F in 2011. You can expect to have about 4 days with temperatures up to 86°F, or 13 of the month.
On average, in Karuizawa, the days of july last 14:25. Sunrise is at 04:39 and sets at 19:04.
July: another location in Japan?
If you want to go to Japan in july, there are destinations with better weather than Karuizawa:
In july, Tokyo, Osaka, Sapporo (Hokkaido), Abashiri, Aomori and Hakodate have good weather.
Finally, Fukuoka, Hiroshima, Kochi, Kyoto, Nagoya and Okinawa have a tolerable climate, but better than Karuizawa.
Seasonal average climate and temperature of Karuizawa in july
Check below seasonal norms These statistics are generated from the weather statements of the last years of july.
| July | |||||
| Outside temperature | |||||
| Average temperature | 72°F | ||||
| Highest temperature | 79°F | ||||
| Lowest temperature | 67°F | ||||
| Highest record temperature | 95°F (2018) | ||||
| Lowest record temperature | 54°F (2011) | ||||
| Number of days at +86°F | 4 day(s) (13%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 9km/h | ||||
| Wind temperature | 67°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 16.6in | ||||
| Number of days with rainfall | 21 day(s) (67%) | ||||
| Record daily rainfall | 4.3in (2018) | ||||
| Other climate data | |||||
| Humidity | 94% | ||||
| Visibility | 7.53km | ||||
| Cloud cover | 56% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:39 | ||||
| Time of sunset | 19:04 | ||||
| Length of day | 14:25 | ||||
| Our opinion about the weather in july | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last july?
Here is the day by day recorded weather in Karuizawa in july 2024:
67°F to 74°F
67°F to 83°F
67°F to 88°F
68°F to 86°F
67°F to 90°F
68°F to 85°F
68°F to 92°F
68°F to 90°F
70°F to 85°F
68°F to 76°F
65°F to 81°F
65°F to 68°F
63°F to 81°F
65°F to 72°F
67°F to 76°F
67°F to 68°F
67°F to 72°F
67°F to 88°F
70°F to 86°F
70°F to 85°F
70°F to 90°F
70°F to 88°F
68°F to 90°F
70°F to 85°F
68°F to 83°F
67°F to 85°F
70°F to 88°F
68°F to 86°F
70°F to 90°F
68°F to 81°F
70°F to 86°F
Map: other cities in Japan in july
Cities near Karuizawa:
| Maebashi in july | tolerable weather |
| Nagano in july | tolerable weather |
| Matsumoto in july | tolerable weather |
| Kofu in july | tolerable weather |
| Joetsu in july | tolerable weather |
| Nikko in july | tolerable weather |
| Tokyo in july | good weather |
| Takayama in july | very bad weather |
| Nagaoka in july | tolerable weather |
| Toyama in july | tolerable weather |
| Fuji in july | tolerable weather |
| Hakone in july | good weather |
Click over cities on the map for information about the weather in july.
Karuizawa
perfect weather
good
tolerable
bad
very bad
Weather data for Karuizawa in july:
Weather data for Karuizawa for july are derived from an average of the weather forecast since 2009 in Karuizawa. There is a margin of error and these forecasts are to be considered as general information only. The weather in Karuizawa can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Karuizawa.