Lewisham weather today September 12 2026: sunshine and mild temperatures expected

Lewisham residents can expect a day of pleasant sunshine with intervals of clouds today, September 12, 2026. The weather will be mild, with temperatures reaching a high of 23°C and a low of 18°C. There is a very low chance of rain, with less than 5% probability, making it an ideal day for outdoor activities.The day will begin with a gentle sunrise around 6:31 AM, and the sun will set at approximately 7:22 PM, offering a good amount of daylight. The average temperature for the day is predicted to be around 20.5°C, with a moderate wind speed of up to 41.84 kph. Humidity levels are expected to be around 80%, which might make the air feel a bit damp despite the sunny intervals.Lewisham Weather TodayToday, September 12, 2026, Lewisham will experience a mix of sunshine and cloudy periods. The maximum temperature is forecast to reach 23°C, while the minimum temperature will be around 18°C. The average temperature throughout the day is expected to hover near 20.5°C. The chance of precipitation is minimal, with less than 5% likelihood of rain.Wind speeds are expected to be a notable factor, with gusts reaching up to 41.84 kph. The humidity will be relatively high, around 80%, which could contribute to a muggy feel. The sky will feature sunny intervals, meaning periods of sunshine interspersed with cloud cover. Residents should prepare for a day that is neither excessively hot nor cold, but with a noticeable breeze.Enjoy the mild conditions with a light jacketWith temperatures ranging from a comfortable 18°C to a pleasant 23°C, today is well-suited for a variety of outdoor pursuits. The low chance of rain means that umbrellas are unlikely to be needed, but the moderate wind might make a light jacket or sweater advisable, especially in the morning and evening. The combination of sunny spells and cloud cover suggests a dynamic sky, offering a visually interesting backdrop for any activities.Given the 80% humidity, it might be wise to stay hydrated, although the temperatures are not expected to be extreme. The extended daylight hours, with sunrise before 7 AM and sunset after 7 PM, provide ample opportunity to enjoy the outdoors. Whether planning a walk in the park, a visit to a local market, or simply enjoying a coffee outdoors, today's weather in Lewisham offers a good balance of comfort and mild activity.Lewisham Weather for Upcoming 7 DaysThe forecast for Lewisham indicates a continuation of generally pleasant weather with sunny intervals over the next several days. Following today's mild conditions, tomorrow, September 13, is expected to be overcast with a high of 24°C and a low of 18°C. The average temperature will be around 21.0°C.Looking ahead to September 14, the weather is predicted to return to sunny intervals, with temperatures peaking at 25°C and dropping to 17°C. The average temperature will remain around 21.0°C. The trend of sunny intervals is set to continue through September 15, though temperatures will see a dip, with a high of 22°C and a low of 13°C, averaging 17.5°C.The cooler trend will persist into September 16, with sunny intervals and a high of 19°C, a low of 14°C, and an average of 16.5°C. On September 17, sunny intervals are again forecast, with temperatures reaching a high of 19°C and a low of 12°C, averaging 15.5°C. The week concludes with similar conditions on September 18, featuring sunny intervals, a high of 19°C, and a low of 14°C, with an average temperature of 16.5°C.DateMax Temp (°C)Min Temp (°C)Avg Temp (°C)Condition2026-09-12231820.5Sunny intervals2026-09-13241821.0Overcast2026-09-14251721.0Sunny intervals2026-09-15221317.5Sunny intervals2026-09-16191416.5Sunny intervals2026-09-17191215.5Sunny intervals2026-09-18191416.5Sunny intervalsOverall, the upcoming week in Lewisham is expected to be characterized by mild temperatures and a prevalence of sunny intervals, with a brief period of overcast conditions.Source: Data referenced in this article is taken from the latest World News and Live updates. Download the TOI app.