Weather in Kyoto in July

Japan · 20-year averages, July

A hard month. July asks something of you. Go in knowing what. The heat itself is manageable at 29.9 °C, but 86% humidity is what you will actually feel.

July ranks 9 of 12 in Kyoto: past the worst of the year but short of May, which is the month to book if the dates are open.

This is wet-season rain: 17 wet days and 7 genuinely heavy ones, which in this climate means concentrated downpours rather than all-day grey. The pattern is usually a clear morning and a loud afternoon, so front-load the day and stop fighting the 3pm hour. Natural fibres and a second shirt for the day. At 86% nothing dries, including you.

What the averages hide

Averages flatten a month, and this one hides a few things: 16 days top 30 °C — hot spells arrive, but they break. Across the twenty years measured, the hottest July day reached 35.4 °C and the coldest night fell to 16.6 °C, and the wettest single day dropped 115 mm — roughly 55% of the month's rain in one day.

July is moderately variable: 75 mm in the driest year against 444 mm in the wettest, around an average of 210 mm. Roughly two Julys in three land near that average, and the third does something else entirely.

Wind is light at 7.1 km/h, so the temperature on the page is close to the temperature on your skin, and humidity at 86% is the real story though — it is the number that decides how the day feels, not the 29.9 °C.

How July sits in the year

Temperatures hold steady either side: 26.4 °C in June, 29.9 here, 30.9 in August. Nothing about the timing within the month matters much.

Daylight in July

July is at or near the longest days of Kyoto's year: 14.3 hours of daylight, losing 0.5 hours across the month. Evenings are the real gain — dinner outdoors still happens in full light.

An inland climate

With no coast nearby, the year swings a fair way — 30.3 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Shoulder. The value months — prices ease off and you get the place closer to itself.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

July in Kyoto versus nearby

If Kyoto is one option among several, the nearby comparison is worth making. Osaka is close enough to be a coin toss — within a degree on temperature, the same number of rain days. Hamamatsu is a better bet in July — 3.3 °C cooler, the same number of rain days.

So: July is a compromise. May is 28 points better and is what Kyoto is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Kyoto

MonthHigh °CLow °CRain daysRain mmHumidity %Daylight hScore
January7.30.6 1897851028
February8.70.9 15928310.936
March12.53 141148111.948
April18.17.7 11119791371
May2312.9 11140801475
June26.418 151788414.564
July29.922.7 172108614.347
August30.923.6 161498413.548
September27.319.8 161928412.461
October21.813.5 121618411.474
November167.7 12968410.464
December10.12.7 18109859.837

See all twelve months in Kyoto, or where else to go in July.

Planning the rest of the trip

Built and maintained by Amit Sharma, Auckland, New Zealand. I build these sites so the answer is free and the data is public.

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