Temperature in Osaka Prefecture in September

Daytime highs, nighttime lows and the warmest cities in Osaka Prefecture, Japan this September.

Osaka Prefecture, Japan, a region in Japan, experiences maximum daytime temperatures in September ranging from 28°C (82°F) in Misaki to 30°C (86°F) in Moriguchi. Nighttime temperatures generally drop to 21°C (70°F) in Moriguchi and 22°C (72°F) in Misaki. The month of September is in the summer season.

What is the temperature of the different cities in Osaka Prefecture, Japan in September?

Explore the map below to discover average September temperatures at the top destinations in Osaka Prefecture. For a deeper dive, simply click on any destination dot.

Select a Month

Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Osaka Prefecture, check out our Osaka Prefecture's climate page.

See also: Osaka Prefecture weather by month.

Best Places to Visit in Osaka Prefecture in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Osaka Prefecture.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in Osaka Prefecture

Osaka Prefecture temperatures in September: frequently asked questions

How hot does it get in Osaka Prefecture, Japan in September?

Average daytime highs in Osaka Prefecture, Japan during September reach about 30°C (86°F) in Osaka.

How cold does it get at night in Osaka Prefecture, Japan in September?

Osaka sees nighttime lows close to 21°C (70°F) in September.

What is the warmest city in September in Osaka Prefecture, Japan?

From a thorough analysis of our records, Moriguchi clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 30°C (86°F), and evenings that remain near 21°C (70°F).

What is the coldest city in September in Osaka Prefecture, Japan?

In our database, Misaki is the chilliest city in September in Osaka Prefecture, Japan. Daytime temperatures typically peak at 28°C (82°F), while the nighttime lows hover around 22°C (72°F).

How much sun does Osaka Prefecture, Japan get in September?

Most areas experience a moderate amount of sunshine, with approximately 156 hours of sunlight expected in Osaka. This makes it neither too gloomy nor overly bright.

Interested in more climate information?

We have much more information about the climate in Osaka Prefecture.

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 travel conditions. Find out where to go with our weather planner.

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