Yes
you do need a jacket based on the weather in Tokyo, Japan 5 minutes ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
48°F9°C & Mostly Cloudy
Wind is 8 mph13 km/h from the Southeast, gusting to 16 mph26 km/h
| March 18 | ||||
| 7am | 48°F9°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 8am | 47°F8°C | 7 mph12 km/h Southeast | Partly Cloudy | |
| 9am | 46°F8°C | 6 mph10 km/h Southeast | Mostly Cloudy | |
| 10am | 46°F8°C | 5 mph8 km/h Southeast | Cloudy | |
| 11am | 45°F7°C | 5 mph8 km/h East | Rain | |
| 12pm | 45°F7°C | 6 mph10 km/h East | Rain | |
| 1pm | 44°F7°C | 5 mph9 km/h East | Rain | |
| 2pm | 43°F6°C | 6 mph9 km/h Northeast | Rain | |
| 3pm | 42°F6°C | 6 mph10 km/h North | Rain | |
| 4pm | 42°F5°C | 6 mph10 km/h Northwest | Rain | |
| 5pm | 41°F5°C | 7 mph11 km/h Northwest | Rain | |
| 6pm | 40°F4°C | 8 mph13 km/h Northwest | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 17 | 41°F5°C | 54°F12°C | 6 mph10 km/h from Southeast | Mostly Cloudy | Rain |
| March 18 | 38°F3°C | 50°F10°C | 13 mph21 km/h from Northwest | Rain | Partly Cloudy |
| March 19 | 37°F3°C | 52°F11°C | 4 mph7 km/h from Northeast | Mostly Clear | Clear |
| March 20 | 38°F3°C | 60°F16°C | 5 mph7 km/h from South | Clear | Clear |
| March 21 | 44°F6°C | 70°F21°C | 5 mph9 km/h from South | Clear | Clear |
| March 22 | 51°F11°C | 70°F21°C | 5 mph7 km/h from Northeast | Mostly Clear | Partly Cloudy |
| March 23 | 49°F10°C | 62°F17°C | 5 mph8 km/h from South | Cloudy | Partly Cloudy |
Yes
Low of 38°F4°C, High of 51°F11°CWind: 13 mph21 km/h
Precipitation: 81% rain