Yes
you do need a jacket based on the weather in 99-400 Łowicz, Poland 1 second ago
Why? Because it's not very warm out.
56°F13°C & Mostly Cloudy
Wind is 9 mph15 km/h from the SW, gusting to 19 mph30 km/h
| April 26 | ||||
| 8am | 57°F14°C | 10 mph15 km/h SW | Mostly Cloudy | |
| 9am | 58°F14°C | 10 mph16 km/h SW | Mostly Cloudy | |
| 10am | 58°F14°C | 9 mph15 km/h SW | Mostly Cloudy | |
| 11am | 57°F14°C | 8 mph14 km/h SW | Mostly Cloudy | |
| 12pm | 57°F14°C | 6 mph10 km/h S | Partly Cloudy | |
| 1pm | 54°F12°C | 5 mph8 km/h S | Partly Cloudy | |
| 2pm | 51°F11°C | 5 mph8 km/h S | Mostly Cloudy | |
| 3pm | 49°F10°C | 5 mph8 km/h SE | Mostly Cloudy | |
| 4pm | 48°F9°C | 6 mph9 km/h SE | Mostly Cloudy | |
| 5pm | 47°F8°C | 7 mph11 km/h SE | Mostly Cloudy | |
| 6pm | 47°F8°C | 7 mph12 km/h SE | Mostly Cloudy | |
| 7pm | 46°F8°C | 8 mph12 km/h S | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 34°F1°C | 58°F14°C | 7 mph12 km/h from S | Partly Cloudy | Mostly Cloudy |
| April 26 | 43°F6°C | 65°F19°C | 8 mph13 km/h from S | Partly Cloudy | Clear |
| April 27 | 45°F7°C | 71°F22°C | 9 mph15 km/h from SE | Partly Cloudy | Mostly Cloudy |
| April 28 | 53°F12°C | 77°F25°C | 11 mph17 km/h from SE | Partly Cloudy | Mostly Clear |
| April 29 | 54°F12°C | 77°F25°C | 9 mph14 km/h from SE | Mostly Clear | Mostly Clear |
| April 30 | 53°F11°C | 76°F25°C | 8 mph12 km/h from E | Partly Cloudy | Partly Cloudy |
| May 1 | 55°F13°C | 72°F22°C | 7 mph12 km/h from E | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 44°F7°C, High of 65°F19°CWind: 8 mph13 km/h
Precipitation: None