No
you don't need a jacket based on the weather in Dalkey (Dalkey), County Dublin, Ireland 1 second ago
60°F16°C & Mostly Cloudy
Wind is 11 mph17 km/h from the NE, gusting to 17 mph28 km/h
| September 20 | ||||
| 9am | 60°F16°C | 11 mph18 km/h NE | Mostly Cloudy | |
| 10am | 60°F16°C | 12 mph19 km/h NE | Mostly Cloudy | |
| 11am | 61°F16°C | 11 mph18 km/h NE | Mostly Cloudy | |
| 12pm | 60°F16°C | 10 mph16 km/h NE | Mostly Cloudy | |
| 1pm | 60°F16°C | 9 mph15 km/h NE | Mostly Cloudy | |
| 2pm | 59°F15°C | 8 mph14 km/h NE | Mostly Cloudy | |
| 3pm | 59°F15°C | 7 mph12 km/h NE | Mostly Cloudy | |
| 4pm | 58°F14°C | 7 mph11 km/h NE | Partly Cloudy | |
| 5pm | 58°F14°C | 7 mph11 km/h NE | Partly Cloudy | |
| 6pm | 58°F14°C | 8 mph12 km/h NE | Partly Cloudy | |
| 7pm | 58°F14°C | 8 mph13 km/h NE | Partly Cloudy | |
| 8pm | 58°F14°C | 8 mph13 km/h NE | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 54°F12°C | 61°F16°C | 8 mph12 km/h from NE | Mostly Cloudy | Partly Cloudy |
| September 20 | 56°F13°C | 62°F16°C | 12 mph19 km/h from NE | Rain | Drizzle |
| September 21 | 57°F14°C | 60°F16°C | 12 mph19 km/h from NE | Rain | Drizzle |
| September 22 | 53°F12°C | 60°F16°C | 9 mph15 km/h from N | Mostly Cloudy | Partly Cloudy |
| September 23 | 50°F10°C | 59°F15°C | 6 mph10 km/h from S | Drizzle | Rain |
| September 24 | 52°F11°C | 58°F14°C | 12 mph20 km/h from N | Rain | Mostly Cloudy |
| September 25 | 47°F9°C | 54°F12°C | 13 mph20 km/h from W | Mostly Cloudy | Windy |
Yes
Low of 56°F14°C, High of 62°F17°CWind: 12 mph19 km/h
Precipitation: 30% rain