
Osaka Food Tour: 15 Delicious Dishes & 3 drinks at 5 Eateries
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Osaka, Japan
Weather month by month, from 20 years of weather-station records.
Average daily high and low, total rainfall and days with at least 2.5 mm of rain.
| Month | High / low | Rain | Verdict |
|---|---|---|---|
| January | 10°C / 2°C | 42 mm · 4 days | Cold |
| February | 11°C / 3°C | 66 mm · 6 days | Cold |
| March | 15°C / 6°C | 115 mm · 8 days | Fair |
| April | 20°C / 11°C | 124 mm · 8 days | Fair |
| May | 25°C / 16°C | 149 mm · 7 days | Great |
| June | 28°C / 20°C | 188 mm · 9 days | Fair |
| July | 32°C / 25°C | 197 mm · 9 days | Hot |
| August | 34°C / 26°C | 141 mm · 6 days | Hot |
| September | 30°C / 22°C | 145 mm · 8 days | Fair |
| October | 24°C / 16°C | 132 mm · 7 days | Great |
| November | 18°C / 10°C | 74 mm · 5 days | Good |
| December | 12°C / 5°C | 60 mm · 4 days | Fair |
Spring (March-May) is sublime, with mild temperatures and the iconic cherry blossoms (sakura) painting the city in pink, especially around Osaka Castle and Kema Sakuranomiya Park.
Summer (June-August) is hot, humid, and vibrant, with lively festivals like Tenjin Matsuri (one of Japan's top 3). Expect frequent, heavy rain in June-July (tsuyu/rainy season).
Autumn (September-November) rivals spring with crisp air, stunning fall foliage (koyo), and delicious seasonal food. The weather is ideal after the September heat fades.
Winter (December-February) is cold but dry, with festive illuminations like the Midosuji Boulevard light-up. It's the best time for hot pot dishes and fugu.
In January, Osaka averages highs of 10°C and lows of 2°C, with about 4 rainy days and 42 mm of rain. It is cold, so pack warm layers.
In February, Osaka averages highs of 11°C and lows of 3°C, with about 6 rainy days and 66 mm of rain. It is cold, so pack warm layers.
In March, Osaka averages highs of 15°C and lows of 6°C, with about 8 rainy days and 115 mm of rain. Expect mixed weather, with comfortable spells.
In April, Osaka averages highs of 20°C and lows of 11°C, with about 8 rainy days and 124 mm of rain. Expect mixed weather, with comfortable spells.
In May, Osaka averages highs of 25°C and lows of 16°C, with about 7 rainy days and 149 mm of rain. It is one of the most comfortable months for sightseeing.
In June, Osaka averages highs of 28°C and lows of 20°C, with about 9 rainy days and 188 mm of rain. Expect mixed weather, with comfortable spells.
In July, Osaka averages highs of 32°C and lows of 25°C, with about 9 rainy days and 197 mm of rain. It is hot, so plan sightseeing for mornings and evenings.
In August, Osaka averages highs of 34°C and lows of 26°C, with about 6 rainy days and 141 mm of rain. It is hot, so plan sightseeing for mornings and evenings.
In September, Osaka averages highs of 30°C and lows of 22°C, with about 8 rainy days and 145 mm of rain. Expect mixed weather, with comfortable spells.
In October, Osaka averages highs of 24°C and lows of 16°C, with about 7 rainy days and 132 mm of rain. It is one of the most comfortable months for sightseeing.
In November, Osaka averages highs of 18°C and lows of 10°C, with about 5 rainy days and 74 mm of rain. It is a good month to visit.
In December, Osaka averages highs of 12°C and lows of 5°C, with about 4 rainy days and 60 mm of rain. Expect mixed weather, with comfortable spells.
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May is the most comfortable month on average, with highs of 25°C. October and November are close behind.
July is the wettest month, with about 197 mm of rain.
August is the warmest month, with average highs of 34°C and lows of 26°C. The coldest nights come in January, averaging 2°C.
Averages for 2006–2025 from the OSAKA weather station (2 km from the centre), NOAA Global Historical Climatology Network. Verdicts rate sightseeing comfort from daytime highs and rainy days.