Yes

you do need a jacket based on the weather in Shillong, Meghalaya, India 1 second ago

Why? Because the rain is just enough to ruin your hairstyle but not your mood!
66°F19°C & Rain

Wind is 2 mph4 km/h from the South, gusting to 6 mph9 km/h
September 16
12pm66°F19°C3 mph5 km/h SouthRain
1pm65°F19°C3 mph5 km/h SouthRain
2pm65°F18°C3 mph5 km/h SouthRain
3pm65°F18°C3 mph5 km/h SouthCloudy
4pm64°F18°C3 mph5 km/h SouthCloudy
5pm64°F18°C3 mph5 km/h SouthCloudy
6pm64°F18°C3 mph4 km/h SouthCloudy
7pm64°F18°C2 mph4 km/h SouthCloudy
8pm64°F18°C2 mph4 km/h SouthCloudy
9pm66°F19°C2 mph3 km/h SouthCloudy
10pm67°F20°C1 mph2 km/h SouthDrizzle
11pm69°F21°C1 mph2 km/h SouthDrizzle
DateLowHighWindDayNight
September 1565°F18°C72°F22°C2 mph3 km/h from SouthRainRain
September 1664°F18°C73°F23°C1 mph2 km/h from SouthwestRainDrizzle
September 1764°F18°C73°F23°C1 mph2 km/h from SouthwestRainDrizzle
September 1865°F18°C73°F23°C1 mph2 km/h from NorthwestRainRain
September 1965°F18°C74°F23°C2 mph3 km/h from NorthRainDrizzle
September 2064°F18°C74°F23°C2 mph3 km/h from NortheastRainDrizzle
September 2165°F18°C75°F24°C2 mph3 km/h from EastRainRain

No

Low of 64°F18°C, High of 73°F23°C
Wind: 1 mph2 km/h
Precipitation: 61% rain

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