No

you don't need a jacket based on the weather in Athens, Greece 1 second ago

72°F22°C & Clear

Wind is 7 mph12 km/h from the S, gusting to 16 mph26 km/h
April 26
10am71°F22°C7 mph12 km/h SClear
11am70°F21°C7 mph11 km/h SClear
12pm69°F20°C6 mph9 km/h SClear
1pm66°F19°C4 mph6 km/h SClear
2pm64°F18°C2 mph3 km/h SMostly Clear
3pm64°F18°C1 mph2 km/h SEClear
4pm63°F17°C2 mph3 km/h NWClear
5pm62°F16°C2 mph4 km/h NClear
6pm61°F16°C3 mph4 km/h NMostly Clear
7pm59°F15°C2 mph4 km/h NMostly Clear
8pm58°F15°C3 mph5 km/h NPartly Cloudy
9pm58°F14°C3 mph5 km/h NPartly Cloudy
DateLowHighWindDayNight
April 2555°F13°C72°F22°C5 mph8 km/h from SClearMostly Clear
April 2656°F14°C77°F25°C6 mph9 km/h from NPartly CloudyClear
April 2759°F15°C77°F25°C10 mph15 km/h from NClearClear
April 2861°F16°C76°F25°C13 mph21 km/h from NClearClear
April 2963°F17°C76°F24°C14 mph22 km/h from NMostly ClearMostly Clear
April 3058°F15°C78°F25°C7 mph11 km/h from NMostly ClearClear
May 158°F15°C78°F25°C5 mph9 km/h from SClearClear

Yes

Low of 56°F14°C, High of 77°F25°C
Wind: 6 mph9 km/h
Precipitation: None

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