No
you don't need a jacket based on the weather in Harlow CM20, UK 1 minute ago
72°F22°C & Cloudy
Wind is 5 mph8 km/h from the South, gusting to 11 mph18 km/h
| August 13 | ||||
| 5am | 74°F23°C | 6 mph9 km/h South | Cloudy | |
| 6am | 77°F25°C | 6 mph10 km/h South | Cloudy | |
| 7am | 79°F26°C | 7 mph12 km/h South | Cloudy | |
| 8am | 80°F27°C | 7 mph12 km/h South | Cloudy | |
| 9am | 81°F27°C | 11 mph17 km/h South | Cloudy | |
| 10am | 82°F28°C | 10 mph17 km/h South | Cloudy | |
| 11am | 81°F27°C | 11 mph17 km/h Southwest | Cloudy | |
| 12pm | 82°F28°C | 11 mph18 km/h Southwest | Cloudy | |
| 1pm | 80°F27°C | 10 mph16 km/h Southwest | Cloudy | |
| 2pm | 79°F26°C | 10 mph16 km/h Southwest | Cloudy | |
| 3pm | 76°F25°C | 8 mph13 km/h South | Cloudy | |
| 4pm | 74°F23°C | 9 mph14 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 12 | 59°F15°C | 82°F28°C | 8 mph13 km/h from South | Cloudy | Partly Cloudy |
| August 13 | 62°F16°C | 82°F28°C | 9 mph15 km/h from Southwest | Partly Cloudy | Mostly Clear |
| August 14 | 62°F17°C | 82°F28°C | 7 mph12 km/h from North | Mostly Clear | Partly Cloudy |
| August 15 | 60°F15°C | 78°F25°C | 10 mph16 km/h from Northeast | Mostly Clear | Mostly Clear |
| August 16 | 56°F13°C | 78°F26°C | 9 mph14 km/h from East | Mostly Clear | Mostly Clear |
| August 17 | 59°F15°C | 79°F26°C | 9 mph14 km/h from East | Partly Cloudy | Mostly Cloudy |
| August 18 | 60°F16°C | 76°F25°C | 9 mph14 km/h from East | Mostly Cloudy | Mostly Cloudy |
No
Low of 62°F17°C, High of 82°F28°CWind: 9 mph15 km/h
Precipitation: None