Yes
you do need a jacket based on the weather in Neuchâtel, Switzerland 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
55°F13°C & Clear
Wind is 1 mph2 km/h from the SE, gusting to 6 mph9 km/h
| May 18 | ||||
| 3am | 55°F13°C | 1 mph2 km/h SE | Clear | |
| 4am | 58°F15°C | 2 mph3 km/h S | Mostly Clear | |
| 5am | 61°F16°C | 2 mph3 km/h S | Mostly Clear | |
| 6am | 63°F17°C | 2 mph4 km/h SW | Partly Cloudy | |
| 7am | 64°F18°C | 3 mph6 km/h SW | Mostly Cloudy | |
| 8am | 65°F18°C | 5 mph8 km/h W | Mostly Cloudy | |
| 9am | 66°F19°C | 5 mph9 km/h W | Cloudy | |
| 10am | 65°F18°C | 6 mph10 km/h W | Cloudy | |
| 11am | 64°F18°C | 4 mph6 km/h W | Mostly Cloudy | |
| 12pm | 63°F17°C | 4 mph7 km/h SW | Cloudy | |
| 1pm | 62°F16°C | 3 mph6 km/h SW | Drizzle | |
| 2pm | 60°F15°C | 2 mph3 km/h SW | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 17 | 48°F9°C | 66°F19°C | 3 mph5 km/h from W | Drizzle | Drizzle |
| May 18 | 49°F10°C | 68°F20°C | 4 mph6 km/h from SW | Mostly Clear | Mostly Clear |
| May 19 | 50°F10°C | 71°F22°C | 2 mph4 km/h from E | Partly Cloudy | Rain |
| May 20 | 54°F12°C | 60°F15°C | 7 mph11 km/h from SW | Rain | Rain |
| May 21 | 52°F11°C | 63°F17°C | 11 mph18 km/h from SW | Rain | Mostly Cloudy |
| May 22 | 50°F10°C | 61°F16°C | 5 mph8 km/h from W | Rain | Drizzle |
| May 23 | 49°F9°C | 64°F18°C | 4 mph6 km/h from W | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 49°F10°C, High of 68°F20°CWind: 4 mph6 km/h
Precipitation: 17% rain