World Resorts Japan Osaka Weather

Osaka weather in September

Weather in Osaka: September

Average day temperature: 84.5°F
Average night temperature: 71.9°F
Sea water temperature: 79.3°F
Number of sunny days: 12 days
Day length: 11.9 - 12.9 hours
Number of rainy days: 6 days
Precipitation totals: 4.2 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 95°F. At the same time the lowest night temperature was 71°F. Day and night temperature averages during September were 87.9°F and 78.3°F.

Sea water temperature in Osaka in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 83.5°F. The highest and lowest sea temperatures during the month were 86.2°F and 80.4°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Osaka in September is 3.8 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 6.2 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 6.7.

Best time for vacation in Osaka

Sunniest months:
August 17 days
May 17 days
October 15 days
Warmest months:
August 91.9 °F
July 88.3 °F
September 84.5 °F
Warmest sea temp:
August 82.3 °F
September 79.3 °F
July 79.0 °F
Coldest months:
January 46.6 °F
February 48.7 °F
December 50.8 °F
Rainiest months:
June 7 days
July 7 days
September 6 days
Windiest months:
December 7.3 mph
January 7.3 mph
February 7.2 mph

Osaka on a weather map

Osaka
+43°F
E 6 mph
Feels like: +39°F
Precip.: 0%
Places in Japan:
Name
°F
+48°F
+48°F
+36°F
+41°F
+48°F
+41°F
+39°F
+23°F
+61°F
+43°F
+21°F
+43°F
+45°F
+43°F
+39°F
24 Hours Forecast
Osaka
Local time: 05:39
December 16, monday
0600
43°F
E
6 mph
0900
45°F
E
7 mph
1200
50°F
E
13 mph
1500
52°F
E
13 mph
1800
48°F
E
12 mph
2100
46°F
E
11 mph
December 17, tuesday
0000
45°F
E
8 mph
0300
43°F
E
6 mph
Units of measurement: °C / °F