Yes
you do need a jacket based on the weather in Białystok, Poland 1 second ago
Why? Because it's really really huffing out there!
71°F22°C & Windy
Wind is 19 mph31 km/h from the Northwest, gusting to 39 mph62 km/h
| June 30 | ||||
| 10am | 71°F22°C | 19 mph31 km/h Northwest | Windy | |
| 11am | 70°F21°C | 19 mph31 km/h Northwest | Windy | |
| 12pm | 68°F20°C | 18 mph28 km/h Northwest | Windy | |
| 1pm | 65°F18°C | 16 mph26 km/h Northwest | Windy | |
| 2pm | 63°F17°C | 14 mph23 km/h Northwest | Clear | |
| 3pm | 60°F15°C | 12 mph19 km/h Northwest | Clear | |
| 4pm | 57°F14°C | 11 mph18 km/h Northwest | Clear | |
| 5pm | 55°F13°C | 10 mph16 km/h Northwest | Clear | |
| 6pm | 54°F12°C | 9 mph15 km/h Northwest | Clear | |
| 7pm | 52°F11°C | 9 mph14 km/h Northwest | Clear | |
| 8pm | 51°F11°C | 8 mph14 km/h Northwest | Clear | |
| 9pm | 50°F10°C | 8 mph13 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 29 | 54°F12°C | 72°F22°C | 17 mph28 km/h from Northwest | Windy | Clear |
| June 30 | 49°F10°C | 75°F24°C | 13 mph22 km/h from Northwest | Mostly Clear | Clear |
| July 1 | 52°F11°C | 83°F28°C | 7 mph11 km/h from Northwest | Clear | Clear |
| July 2 | 59°F15°C | 90°F32°C | 11 mph17 km/h from Southwest | Clear | Partly Cloudy |
| July 3 | 57°F14°C | 74°F23°C | 8 mph13 km/h from Northwest | Partly Cloudy | Mostly Clear |
| July 4 | 50°F10°C | 74°F23°C | 4 mph7 km/h from West | Mostly Clear | Mostly Clear |
| July 5 | 52°F11°C | 78°F26°C | 7 mph11 km/h from South | Partly Cloudy | Partly Cloudy |
Yes
Low of 49°F10°C, High of 75°F24°CWind: 13 mph22 km/h
Precipitation: None