No
you don't need a jacket based on the weather in Merstham, Redhill RH1, UK 1 second ago
63°F17°C & Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 7 mph11 km/h
| July 18 | ||||
| 2am | 63°F17°C | 4 mph6 km/h Southwest | Cloudy | |
| 3am | 65°F18°C | 3 mph6 km/h Southwest | Mostly Cloudy | |
| 4am | 68°F20°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| 5am | 72°F22°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 6am | 75°F24°C | 6 mph10 km/h Southwest | Partly Cloudy | |
| 7am | 77°F25°C | 7 mph12 km/h Southwest | Partly Cloudy | |
| 8am | 78°F26°C | 8 mph13 km/h Southwest | Partly Cloudy | |
| 9am | 79°F26°C | 9 mph15 km/h Southwest | Partly Cloudy | |
| 10am | 80°F27°C | 9 mph14 km/h South | Partly Cloudy | |
| 11am | 80°F27°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 12pm | 80°F27°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 1pm | 78°F26°C | 8 mph13 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 17 | 62°F17°C | 80°F27°C | 7 mph11 km/h from Southwest | Mostly Cloudy | Thunderstorms |
| July 18 | 61°F16°C | 73°F23°C | 7 mph11 km/h from Southwest | Rain | Drizzle |
| July 19 | 57°F14°C | 69°F21°C | 14 mph22 km/h from South | Drizzle | Rain |
| July 20 | 56°F13°C | 69°F20°C | 10 mph16 km/h from Southwest | Rain | Drizzle |
| July 21 | 58°F14°C | 68°F20°C | 12 mph19 km/h from Southwest | Cloudy | Drizzle |
| July 22 | 56°F13°C | 68°F20°C | 8 mph13 km/h from Southwest | Rain | Drizzle |
| July 23 | 57°F14°C | 70°F21°C | 6 mph10 km/h from North | Drizzle | Partly Cloudy |
No
Low of 61°F16°C, High of 73°F23°CWind: 7 mph11 km/h
Precipitation: 74% rain