Yokohama weather in July 2025

Expect daytime maximum temperatures of 28°C in Yokohama in July based on long-term weather averages. There are 5 hours of sunshine per day on average with 18 days with some rainfall and typically 154 mm of rainfall in the month.

  • 28°C maximum daytime temperature in July in Yokohama28
    28°C max day temperature
  • 5 hours of sunshine per day
  • 18 days with some rainfall in July in Yokohama18
    18 days with some rainfall
  • 22°C minimum night-time temperature in July in Yokohama22
    22°C min night temperature
  • 14 hours of daylight per day in July in Yokohama14
    14 hours of daylight per day
  • Moderate heat & humidity in July in YokohamaM
    Moderate heat & humidity
  • 154 mm monthly rainfall in July in Yokohama154
    154 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in July in Yokohama10
    10 (Very High) UV index
  • 24°C sea temperature in July in Yokohama24
    24°C sea temperature

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The July weather guide for Japan (Yokohama) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Yokohama in July?

Daytime temperatures usually reach 28°C in Yokohama in July with moderate heat and humidity, falling to 22°C at night.

How sunny is it in Yokohama in July?

There are normally 5 hours of bright sunshine each day in Yokohama in July - that's 33% of daylight hours.

How warm is the sea around Yokohama in July?

The average sea temperature around Yokohama in July is 24°C.

Does it rain in Yokohama in July?

There are usually 18 days with some rain in Yokohama in July and the average monthly rainfall is 154mm.

Yokohama July sunrise & sunset times

Browse the sunrise and sunset times for Yokohama in July 2025. Select a month to view Yokohama sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:30 19:01
Wednesday, 16th July 2025 04:38 18:57
Thursday, 31st July 2025 04:49 18:46

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