ClimateForecastSeptemberOctober >>

Saitama weather in September

Planning a journey to Saitama this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in Saitama in September?

Saitama is a region in Japan. September in Saitama generally has warm temperatures, with heavy precipitation. During September, summer is in full swing.

The average maximum temperatures are warm and range from 25°C in Ogano to 29°C in Kawaguchi. Nighttime temperatures generally drop to 21°C in Kawaguchi and 17°C in Ogano.

In September, precipitation varies across different areas. From heavy rainfall in Soka with an average of 192 mm to heavy rainfall in Ogano with 299 mm. Most areas experience a moderate amount of sunshine, with approximately 152 hours of sunlight expected in Chichibu. This makes it neither too gloomy nor overly bright.

To learn more about the conditions in specific areas of Saitama in September, check out the map below. For more details on the yearly weather, visit our Saitama climate page.

Where to go in Saitama in September

Find the average weather conditions in September for the most popular destinations in Saitama on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Saitama

What is the weather like in September for the 5 most popular destinations in Saitama?

Average weather in Chichibu

In September Chichibu generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 18°C and heavy monthly rainfall. So on average the conditions are poor that month.

Chichibu
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
29°C 
21°C 
201 hours 
252 mm 
19 days 
25°C 
18°C 
152 hours 
284 mm 
20 days 
poor 
October   >> October
>>  
20°C 
12°C 
170 hours 
243 mm 
14 days 
Climate in Chichibu

Average weather in Kawagoe

In September Kawagoe generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Kawagoe
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
32°C 
24°C 
185 hours 
146 mm 
17 days 
28°C 
20°C 
137 hours 
212 mm 
19 days 
October   >> October
>>  
22°C 
14°C 
135 hours 
207 mm 
15 days 
Climate in Kawagoe

Average weather in Kumagaya

In September Kumagaya generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Kumagaya
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
32°C 
23°C 
185 hours 
168 mm 
18 days 
28°C 
20°C 
137 hours 
225 mm 
20 days 
October   >> October
>>  
22°C 
14°C 
135 hours 
203 mm 
15 days 
Climate in Kumagaya

Average weather in Fukaya

In September Fukaya generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Fukaya
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
31°C 
23°C 
185 hours 
168 mm 
18 days 
28°C 
20°C 
137 hours 
222 mm 
20 days 
October   >> October
>>  
22°C 
13°C 
135 hours 
197 mm 
15 days 
Climate in Fukaya

Average weather in Kawaguchi

In September Kawaguchi generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 21°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Kawaguchi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
32°C 
25°C 
185 hours 
122 mm 
16 days 
29°C 
21°C 
137 hours 
195 mm 
19 days 
October   >> October
>>  
23°C 
15°C 
135 hours 
205 mm 
16 days 
Climate in Kawaguchi

Is your destination not in the list? Have a look at other destinations in Saitama, in Japan.

Is September the best time to visit Saitama?

In our opinion, September may not be the ideal time to visit Saitama due to the typically poor weather in Chichibu.

Generally speaking, the best visiting conditions can be found in May and November offering mostly tolerable weather in Chichibu. In contrast, January, February, March, June, July, September and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Saitama. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.