Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Tomakomai Weather in September
September in Tomakomai averages 21°C (70°F) during the day and 16°C (61°F) at night. Quite a bit of rainfall is typical this month, with around 180 mm (7.1 in) on average. An umbrella is a good idea.
Rainfall in Tomakomai in September
Past climate data indicates that roughly 17 days will see rain, totalling around 180 mm (7.1 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Tomakomai in September
If you're visiting Tomakomai in September, expect highs of 21°C (70°F) and overnight lows around 16°C (61°F). This month falls in the summer season. The difference between afternoon and evening temperatures is usually noticeable. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Tomakomai in September
With about 161 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Tomakomai Temperature in September
Min Temperature
16°C (61°F)
Max Temperature
21°C (70°F)
Chance of Rain
56%
Precipitation
180 mm (7.1 in)
Rainy days
17 days
Humidity
71% *
Sunshine
161 hours *
Percentage Sunshine
*
* Data from: Sapporo, Japan (47 KM, 29 Miles).
Tomakomai Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tomakomai - and find the best time to visit.
Best Places in Japan in September
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Tomakomai in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Tomakomai in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Camping6/10
Tomakomai 3-Day Forecast
More climate data for Tomakomai
Temperature Rainfall Sunshine Humidity
See the full Tomakomai climate overview or explore weather in Japan.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Chase the autumn leaves in Japan
Walk the 88 temple circuit
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10 reasons why you should visit Japan in winter
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