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.
Isesaki Weather in September
Isesaki in September averages 27°C (81°F) during the day and 19°C (66°F) at night. This is the wettest month of the year, and part of the summer season.
Rainfall in Isesaki in September
Isesaki is in the rainy season in September, with rain on around 20 days and an average of 224 mm (8.8 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Isesaki in September
In September, Isesaki sees high temperatures, with highs of 27°C (81°F). Nights drop to around 19°C (66°F). During September, the summer season is in full swing. This kind of day-to-night contrast is typical for this time of year. At 19°C (66°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 Isesaki in September
The city usually sees around 163 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).For Isesaki itself, May generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Isesaki Temperature in September
Min Temperature
19°C (66°F)
Max Temperature
27°C (81°F)
Chance of Rain
67%
Precipitation
224 mm (8.8 in)
Rainy days
20 days
Humidity
74% *
Sunshine
163 hours *
Percentage Sunshine
*
* Data from: Kōchi, Japan (56 KM, 35 Miles).
Isesaki Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Isesaki - 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 Isesaki in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Isesaki in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Isesaki 3-Day Forecast
More climate data for Isesaki
Temperature Rainfall Sunshine Humidity
See the full Isesaki 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
We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.
The famous bamboo forests of Arashiyama
The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.
10 reasons why you should visit Japan in winter
Here are 10 reasons why you should plan a winter trip to Japan. During this period, popular sights are less busy and prices for flights and hotels much cheaper.