No

you don't need a jacket based on the weather in Sasebo, Nagasaki, Japan 1 second ago

81°F27°C & Partly Cloudy

Wind is 4 mph6 km/h from the North, gusting to 7 mph12 km/h
August 2
9am80°F27°C3 mph5 km/h NorthPartly Cloudy
10am79°F26°C3 mph5 km/h NorthPartly Cloudy
11am78°F26°C3 mph5 km/h NorthPartly Cloudy
12pm78°F25°C3 mph4 km/h NorthPartly Cloudy
1pm77°F25°C2 mph4 km/h NorthPartly Cloudy
2pm77°F25°C2 mph3 km/h NorthwestMostly Cloudy
3pm76°F25°C1 mph2 km/h SouthMostly Cloudy
4pm76°F24°C1 mph2 km/h SouthMostly Cloudy
5pm76°F25°C1 mph2 km/h SoutheastMostly Cloudy
6pm79°F26°C2 mph2 km/h SoutheastMostly Cloudy
7pm81°F27°C2 mph4 km/h SouthwestMostly Cloudy
8pm84°F29°C3 mph5 km/h SouthwestMostly Cloudy
DateLowHighWindDayNight
August 177°F25°C93°F34°C7 mph11 km/h from NorthClearPartly Cloudy
August 276°F24°C90°F32°C6 mph10 km/h from SouthwestPartly CloudyDrizzle
August 379°F26°C88°F31°C13 mph21 km/h from SouthRainDrizzle
August 479°F26°C88°F31°C12 mph19 km/h from SouthwestDrizzleThunderstorms
August 579°F26°C88°F31°C14 mph22 km/h from SouthwestThunderstormsThunderstorms
August 678°F26°C85°F30°C8 mph13 km/h from WestRainThunderstorms
August 775°F24°C85°F30°C6 mph10 km/h from SouthwestRainRain

No

Low of 76°F25°C, High of 90°F32°C
Wind: 6 mph10 km/h
Precipitation: None

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