Yokosuka Weather in August
August in Yokosuka averages 29°C (84°F) during the day and 25°C (77°F) at night. Quite a bit of rainfall is typical this month, with around 120 mm (4.7 in) on average. An umbrella is a good idea.
Rainfall in Yokosuka in August
On average, there are about 16 days with rain during this month, averaging 120 mm (4.7 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Yokosuka in August
In August, expect high temperatures in Yokosuka, with highs of 29°C (84°F) and lows of 25°C (77°F) at night. This kind of day-to-night contrast is typical for this time of year. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding. On average, it is the warmest month of the year.
Sunshine in Yokosuka in August
Expect a lot of sunshine this month, with about 208 hours of sun. These sunny conditions add to the overall experience.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, July and August typically offer the best weather for Yokosuka.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Yokosuka's climate page.
Yokosuka Temperature in August
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
52%
Precipitation
120 mm (4.7 in)
Rainy days
16 days
Humidity
76% *
Sunshine
208 hours *
Percentage Sunshine
*
Best Places in Japan in August
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in August →
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What to Wear in Yokosuka in August
Warm but pleasant conditions in Yokosuka in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Yokosuka in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Yokosuka's climate page.
Temperature Rainfall Sunshine Humidity
See the full Yokosuka climate overview or explore weather in Japan.
