Yes
you do need a jacket based on the weather in Brno, Czechia 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
38°F3°C & Clear
Wind is 1 mph1 km/h from the Northwest, gusting to 4 mph6 km/h
| December 28 | ||||
| 6am | 39°F4°C | 1 mph1 km/h West | Clear | |
| 7am | 41°F5°C | 1 mph1 km/h Southwest | Mostly Clear | |
| 8am | 41°F5°C | 1 mph1 km/h South | Mostly Clear | |
| 9am | 40°F4°C | 1 mph1 km/h South | Mostly Clear | |
| 10am | 37°F3°C | 1 mph1 km/h South | Mostly Clear | |
| 11am | 36°F2°C | 1 mph1 km/h Northeast | Clear | |
| 12pm | 35°F2°C | 1 mph2 km/h North | Clear | |
| 1pm | 33°F1°C | 1 mph2 km/h North | Clear | |
| 2pm | 32°F0°C | 2 mph2 km/h North | Clear | |
| 3pm | 31°F-0°C | 2 mph3 km/h North | Mostly Clear | |
| 4pm | 31°F-1°C | 2 mph3 km/h North | Mostly Clear | |
| 5pm | 30°F-1°C | 2 mph3 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 27 | 28°F-2°C | 41°F5°C | 1 mph2 km/h from North | Mostly Clear | Mostly Clear |
| December 28 | 26°F-3°C | 34°F1°C | 2 mph2 km/h from South | Partly Cloudy | Partly Cloudy |
| December 29 | 25°F-4°C | 38°F3°C | 3 mph5 km/h from West | Partly Cloudy | Partly Cloudy |
| December 30 | 25°F-4°C | 34°F1°C | 3 mph5 km/h from South | Partly Cloudy | Mostly Cloudy |
| December 31 | 27°F-3°C | 40°F5°C | 5 mph7 km/h from Southwest | Cloudy | Cloudy |
| January 1 | 31°F-1°C | 46°F8°C | 9 mph14 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| January 2 | 28°F-2°C | 41°F5°C | 6 mph9 km/h from Northwest | Partly Cloudy | Mostly Clear |
Yes
Low of 27°F-3°C, High of 34°F1°CWind: 2 mph2 km/h
Precipitation: None