No
you don't need a jacket based on the weather in Dublin (Blanchardstown), County Dublin, Ireland 1 second ago
64°F18°C & Mostly Cloudy
Wind is 7 mph12 km/h from the N, gusting to 14 mph23 km/h
| May 18 | ||||
| 9am | 65°F18°C | 8 mph13 km/h NE | Partly Cloudy | |
| 10am | 67°F19°C | 9 mph14 km/h NE | Partly Cloudy | |
| 11am | 68°F20°C | 9 mph14 km/h NE | Partly Cloudy | |
| 12pm | 67°F20°C | 9 mph14 km/h NE | Mostly Clear | |
| 1pm | 66°F19°C | 8 mph13 km/h NE | Mostly Clear | |
| 2pm | 65°F18°C | 7 mph12 km/h NE | Mostly Clear | |
| 3pm | 63°F17°C | 7 mph11 km/h N | Mostly Clear | |
| 4pm | 60°F16°C | 6 mph10 km/h N | Clear | |
| 5pm | 57°F14°C | 6 mph9 km/h N | Clear | |
| 6pm | 55°F13°C | 5 mph9 km/h N | Clear | |
| 7pm | 53°F12°C | 5 mph8 km/h N | Clear | |
| 8pm | 51°F11°C | 5 mph8 km/h NW | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 17 | 53°F12°C | 68°F20°C | 8 mph13 km/h from N | Mostly Cloudy | Clear |
| May 18 | 46°F8°C | 68°F20°C | 6 mph10 km/h from NE | Mostly Clear | Clear |
| May 19 | 49°F9°C | 68°F20°C | 7 mph11 km/h from E | Mostly Clear | Mostly Clear |
| May 20 | 48°F9°C | 65°F19°C | 5 mph8 km/h from E | Mostly Cloudy | Partly Cloudy |
| May 21 | 49°F9°C | 63°F17°C | 7 mph11 km/h from NW | Mostly Cloudy | Mostly Cloudy |
| May 22 | 47°F8°C | 61°F16°C | 12 mph20 km/h from NW | Mostly Cloudy | Mostly Clear |
| May 23 | 44°F7°C | 63°F17°C | 8 mph12 km/h from NE | Partly Cloudy | Mostly Clear |
Yes
Low of 46°F8°C, High of 68°F20°CWind: 6 mph10 km/h
Precipitation: None