Weather in Osaka in July 2025
- July is usually the wettest month of the year in Osaka;
Average weather
Average temperature in Osaka in July
Going from a maximum of +95°F during the day to a minimum of +68°F during the night, the temperature in July averages around +88°F.
The average maximum temperature goes up 40% by the end of the month, compared with the beginning of the month, from +79°F to +90°F.
Is Osaka warm or cold in July?
Osaka is typically warm in July.
Maximum temperatures go up compared to the previous month from +77°F to +84°F. The minimum temperature also goes up from +63°F to +72°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is one of the warmest months in Osaka, here is the comparison with other months:
Climate in Osaka in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +77°F | +84°F | +86°F | ||||
| Min. temperature | ||||||
| +43°F | +57°F | +59°F | ||||
| Max. temperature | ||||||
| +91°F | +97°F | +99°F | ||||
| Rainfall | ||||||
| 199 mm | 222 mm | 147 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 76% | 80% | 77% | ||||
| Air pressure | ||||||
| 1008 HPa | 1008 HPa | 1009 HPa | ||||
| Sunny days | ||||||
| 1 | 1 | 3 | ||||
| Cloudy days | ||||||
| 10 | 6 | 7 | ||||
| Rainy days | ||||||
| 19 | 24 | 22 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +77°F to +84°F during the day. Prepare for more rain. Average rainfall goes from 199 mm to 222 mm. Humidity rises from 76% to 80%. The average wind speed doesn’t change much during July, staying around 1 m/s. The amount of sunny days stay about the same, averaging 1 sunny days during the month.
August brings much the same weather, it remains ok.
Wind
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Osaka is gradually decreasing during July, going from 2 m/s to 1 m/s over the course of the month.
Rain
How was the weather last July in Osaka?
Climate Change Over the Years
The climate in Osaka in July has not changed that much over the last 43 years.
The average temperature was the lowest in 1980 (+62°F) and the highest in 2023 (+67°F). The driest year was 1994 with only 846 mm of rainfall, and the wettest year was 1993 with 1901 mm.
FAQ
Is July a good time to visit Osaka?
Can you sunbathe in Osaka in July?
Is Osaka rainy in July?
Is it sunny in Osaka in July?
Other cities in Japan
Monthly weather in Osaka
Source of the data
For this page, we’ve looked at the typical weather in Osaka, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.