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Osaka weather

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The weather map: all three models at once

European, American, German side by side around Osaka and nearby towns.Live rain radar →
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Hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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10-day forecast, out to 14 days

where the models agree, and where they split

Heading to Osaka? Osaka, Japan, sits at 34.7°N in a subtropical climate zone. Before you lock in outdoor plans, compare how the three global models - European (ECMWF), American (GFS) and German (ICON) - forecast Osaka right now. Where they agree you can trust it; the days they split are exactly when a single weather app is least reliable. For a city break, the rain hours below tell you which days to plan indoors.

Best time to visit Osaka

The most comfortable time to visit Osaka is usually April, May, October and November, when daytime highs sit in the pleasant 16-26°C range and the heaviest June rain is behind you.

Osaka weather by month

what to expect in Osaka through the year

Here is Osaka's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Osaka by season.

Jan
10°
Cool
Feb
11°
Cool
Mar
14°
Cool
Apr
20°
11°
Mild
May
23°
14°
Warm
Jun
26°
19°
Warm
Wettest
Jul
32°
25°
Hot
Aug
34°
26°
Hot
Sep
32°
24°
Hot
Oct
24°
15°
Warm
Nov
18°
Mild
Dec
12°
Cool

Common questions

When is the best time to visit Osaka?
The most comfortable time to visit Osaka is usually April, May, October and November, when daytime highs sit in the pleasant 16-26°C range and the heaviest June rain is behind you.
Will it rain in Osaka during my trip?
Rain is where forecasts disagree most. Instead of trusting one app, the comparison above lines up the European, American and German models for Osaka - check your dates and look for the days they agree; those are the ones you can plan around.
Which forecast is most accurate for Osaka?
For destinations abroad we compare the three global models (ECMWF, GFS and ICON) that nearly every weather app quietly builds on. No single app tells you when they disagree - we do, so you can judge the confidence yourself.

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