Wakkanai in september: average Weather, Temperature and Climate
Weather in Wakkanai in september 2025
The weather in Wakkanai in september comes from statistical datas on the past 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 september
good weather
Weather at 6am
63°F
Clear/Sunny
40% of time
24%
20%
9%
Weather at 12pm
67°F
Clear/Sunny
43% of time
25%
19%
9%
Weather at 6pm
65°F
Clear/Sunny
48% of time
21%
20%
8%
Weather at 3am
63°F
37%
22%
22%
11%
Evolution of daily average temperature and precipitation in Wakkanai in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Wakkanai in september.
The climate of Wakkanai in september is good
In september in Wakkanai, the climate is wet (with 6.6in of precipitation over 9 days). The weather's not getting better compared to the previous month since in august there is an average of 7.6in of precipitation over 9 days.
The climate comfortable in that area this month. The high seasonal norm is 67°F. The seasonal minimum is 63°F. Thus, the mean temperature average on this month of september in Wakkanai is 65°F. Note that seasonal normals in contrast with those observed in Wakkanai in september with a maximum record of 76°F in 2010 and a minimum record of 49°F in 2014. You can hope to have about 22 days with temperatures over 65°F, or 73% of time.
On average, in Wakkanai, the days of september last 12:33. The sun rises at 05:12 and sunset is at 17:45.
With good weather conditions, the month of september is recommended to go there in Japan.
Seasonal average climate and temperature of Wakkanai in september
Check below seasonal norms These datas are compiled from the weather statements of the last years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 65°F | ||||
| Highest temperature | 67°F | ||||
| Lowest temperature | 63°F | ||||
| Highest record temperature | 76°F (2010) | ||||
| Lowest record temperature | 49°F (2014) | ||||
| Number of days at +65°F | 22 day(s) (73%) | ||||
| Sea temperature | |||||
| Average sea temperature | 67°F | ||||
| Lowest sea temperature | 63°F | ||||
| Highest sea temperature | 72°F | ||||
| Wind | |||||
| Wind speed | 26km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.6in | ||||
| Number of days with rainfall | 9 day(s) (29%) | ||||
| Record daily rainfall | 4.3in (2017) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 9.42km | ||||
| Cloud cover | 38% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:12 | ||||
| Time of sunset | 17:45 | ||||
| Length of day | 12:33 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Wakkanai in september 2024:
68°F to 72°F
67°F to 70°F
67°F to 72°F
65°F to 72°F
67°F to 72°F
65°F to 70°F
68°F to 72°F
67°F to 72°F
63°F to 70°F
61°F to 72°F
67°F to 70°F
65°F to 70°F
59°F to 68°F
56°F to 65°F
56°F to 63°F
59°F to 67°F
67°F to 68°F
65°F to 68°F
58°F to 67°F
54°F to 65°F
52°F to 58°F
50°F to 59°F
52°F to 59°F
50°F to 65°F
56°F to 63°F
61°F to 68°F
61°F to 65°F
58°F to 61°F
54°F to 65°F
61°F to 67°F
Map: other cities in Japan in september
Cities near Wakkanai:
| Monbetsu in september | good weather |
| Asahikawa in september | good weather |
| Kitami in september | good weather |
| Otaru in september | good weather |
| Abashiri in september | good weather |
| Sapporo (Hokkaido) in september | good weather |
| Akan National Park in september | good weather |
| Obihiro in september | good weather |
| Tomakomai in september | good weather |
| Shiretoko National Park in september | good weather |
| Kushiro in september | good weather |
| Muroran in september | good weather |
Click over cities on the map for information about the weather in september.
Wakkanai
perfect weather
good
tolerable
bad
very bad
Weather data for Wakkanai in september:
Weather data for Wakkanai for september are derived from an average of the weather forecast since 2009 in Wakkanai. There is a margin of error and these forecasts are to be considered as general information only. The weather in Wakkanai 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 Wakkanai.