Yes
you do need a jacket based on the weather in Kalisz, Poland 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
56°F13°C & Clear
Wind is 7 mph11 km/h from the South, gusting to 12 mph20 km/h
| May 25 | ||||
| 3am | 57°F14°C | 7 mph12 km/h South | Clear | |
| 4am | 60°F16°C | 8 mph13 km/h South | Clear | |
| 5am | 62°F17°C | 8 mph13 km/h South | Clear | |
| 6am | 64°F18°C | 8 mph13 km/h South | Mostly Clear | |
| 7am | 65°F19°C | 7 mph12 km/h South | Partly Cloudy | |
| 8am | 66°F19°C | 7 mph12 km/h South | Mostly Clear | |
| 9am | 67°F20°C | 7 mph12 km/h South | Partly Cloudy | |
| 10am | 68°F20°C | 8 mph12 km/h South | Partly Cloudy | |
| 11am | 67°F20°C | 8 mph13 km/h South | Partly Cloudy | |
| 12pm | 67°F19°C | 8 mph13 km/h Southwest | Mostly Clear | |
| 1pm | 65°F19°C | 7 mph11 km/h Southwest | Partly Cloudy | |
| 2pm | 62°F17°C | 6 mph10 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 24 | 40°F5°C | 68°F20°C | 7 mph12 km/h from South | Mostly Clear | Drizzle |
| May 25 | 51°F10°C | 67°F20°C | 10 mph17 km/h from Northwest | Drizzle | Clear |
| May 26 | 45°F7°C | 70°F21°C | 6 mph9 km/h from West | Partly Cloudy | Mostly Clear |
| May 27 | 51°F10°C | 68°F20°C | 10 mph17 km/h from Southwest | Drizzle | Drizzle |
| May 28 | 51°F11°C | 64°F18°C | 14 mph22 km/h from West | Rain | Rain |
| May 29 | 47°F8°C | 63°F17°C | 12 mph20 km/h from West | Rain | Mostly Cloudy |
| May 30 | 53°F12°C | 66°F19°C | 14 mph23 km/h from Northwest | Partly Cloudy | Mostly Clear |
Yes
Low of 51°F11°C, High of 67°F20°CWind: 10 mph17 km/h
Precipitation: 57% rain