Otaru in august: average Weather, Temperature and Climate
Weather in Otaru in august 2025
The weather in Otaru in the month of august comes from statistical datas on the last years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
tolerable weather UV index: 6
Weather at 6am
65°F
Partly Cloudy
31% of time
23%
20%
11%
Weather at 12pm
77°F
Moderate rain at times
36% of time
30%
20%
11%
Weather at 6pm
72°F
Moderate rain at times
37% of time
25%
21%
12%
Weather at 3am
63°F
27%
23%
17%
16%
Evolution of daily average temperature and precipitation in Otaru in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Otaru in august.
The climate of Otaru in august is tolerable
The weather in august in Otaru is wet (with 10.2in of rainfall over 12 days). This is better than the previous month since in july it receives an average of 8.5in of precipitation over 9 days.
The climate nice in that locality the month of august. The thermometer averaged maximum of 77°F. The seasonal minimum is 65°F. Thus, the mean temperature average in august in Otaru is 70°F. These temperatures are far removed from those records observed in Otaru in the month of august with a maximum record of 90°F in 2021 and a minimum record of 49°F in 2018.
In august in Otaru, the days on average last 13:58. The sun rises at 04:41 and sunset is at 18:39.
With proper weather, august is okay (but not good) to go in this city in Japan.
Otaru: another month?
If you can push back the dates of your trip, we advise you to go in september to Otaru. more information
If you can push the dates of your trip to Otaru forward, the month of september has a better weather forecast than august. more information
August: another location in Japan?
If you want to go to Japan in august, there are destinations with better weather than Otaru:
In august, Tokyo, Hiroshima, Kochi, Kyoto, Nagoya and Osaka have good weather.
Seasonal average climate and temperature of Otaru in august
Check below seasonal norms These datas are generated from the weather statements of the past years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 70°F | ||||
| Highest temperature | 77°F | ||||
| Lowest temperature | 65°F | ||||
| Highest record temperature | 90°F (2021) | ||||
| Lowest record temperature | 49°F (2018) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 71°F | ||||
| Lowest sea temperature | 68°F | ||||
| Highest sea temperature | 74°F | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 10.2in | ||||
| Number of days with rainfall | 12 day(s) (39%) | ||||
| Record daily rainfall | 6.1in (2016) | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 8.65km | ||||
| Cloud cover | 48% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:41 | ||||
| Time of sunset | 18:39 | ||||
| Length of day | 13:58 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last august?
Here is the day by day recorded weather in Otaru in august 2024:
63°F to 72°F
65°F to 81°F
70°F to 83°F
63°F to 70°F
59°F to 72°F
65°F to 76°F
70°F to 79°F
70°F to 77°F
68°F to 77°F
67°F to 79°F
67°F to 79°F
70°F to 85°F
72°F to 77°F
70°F to 79°F
70°F to 76°F
68°F to 79°F
70°F to 74°F
68°F to 76°F
65°F to 76°F
63°F to 68°F
63°F to 77°F
65°F to 79°F
76°F to 85°F
72°F to 77°F
63°F to 79°F
65°F to 77°F
65°F to 72°F
63°F to 74°F
63°F to 77°F
70°F to 83°F
68°F to 74°F
Map: other cities in Japan in august
Cities near Otaru:
| Sapporo (Hokkaido) in august | good weather |
| Tomakomai in august | good weather |
| Muroran in august | good weather |
| Asahikawa in august | good weather |
| Hakodate in august | good weather |
| Obihiro in august | good weather |
| Mutsu in august | good weather |
| Monbetsu in august | good weather |
| Kitami in august | good weather |
| Wakkanai in august | good weather |
| Aomori in august | good weather |
| Akan National Park in august | good weather |
Click over cities on the map for information about the weather in august.
Otaru
perfect weather
good
tolerable
bad
very bad
Weather data for Otaru in august:
Weather data for Otaru for august are derived from an average of the weather forecast since 2009 in Otaru. There is a margin of error and these forecasts are to be considered as general information only. The weather in Otaru 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 Otaru.