Yes
you do need a jacket based on the weather in Dublin (Ballymun), County Dublin, Ireland 1 second ago
Why? Because there's a refreshing nip in the air!
40°F4°C & Clear
Wind is 5 mph8 km/h from the Northwest, gusting to 10 mph16 km/h
| September 22 | ||||
| 3am | 41°F5°C | 6 mph9 km/h Northwest | Mostly Clear | |
| 4am | 44°F7°C | 5 mph9 km/h Northwest | Clear | |
| 5am | 49°F9°C | 5 mph9 km/h Northwest | Clear | |
| 6am | 53°F11°C | 6 mph10 km/h Northwest | Clear | |
| 7am | 55°F13°C | 6 mph9 km/h North | Mostly Clear | |
| 8am | 56°F13°C | 5 mph8 km/h North | Partly Cloudy | |
| 9am | 57°F14°C | 5 mph8 km/h North | Partly Cloudy | |
| 10am | 57°F14°C | 5 mph9 km/h North | Partly Cloudy | |
| 11am | 57°F14°C | 5 mph9 km/h North | Partly Cloudy | |
| 12pm | 57°F14°C | 5 mph8 km/h North | Mostly Cloudy | |
| 1pm | 56°F13°C | 4 mph7 km/h North | Partly Cloudy | |
| 2pm | 54°F12°C | 3 mph5 km/h Northeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 21 | 40°F4°C | 57°F14°C | 5 mph8 km/h from North | Mostly Clear | Mostly Clear |
| September 22 | 42°F5°C | 58°F15°C | 5 mph8 km/h from East | Partly Cloudy | Partly Cloudy |
| September 23 | 45°F7°C | 62°F17°C | 5 mph7 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| September 24 | 46°F8°C | 61°F16°C | 7 mph11 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| September 25 | 49°F9°C | 60°F16°C | 11 mph18 km/h from Southeast | Mostly Cloudy | Rain |
| September 26 | 49°F10°C | 58°F14°C | 10 mph17 km/h from Northwest | Rain | Drizzle |
| September 27 | 47°F8°C | 59°F15°C | 10 mph16 km/h from West | Drizzle | Mostly Cloudy |
Yes
Low of 42°F6°C, High of 58°F15°CWind: 5 mph8 km/h
Precipitation: None