Sheffield weather forecast: Sunny intervals and mild temperatures expected September 21, 2026

Sheffield, September 21, 2026 – Residents of Sheffield can expect a day of pleasant weather with sunny intervals and mild temperatures. The day will begin with a gentle start, gradually warming up to a comfortable maximum. While there's a very low chance of rain, it's advisable to be prepared for a generally clear and agreeable day.Sheffield Weather TodayToday, September 21, 2026, Sheffield will experience a day characterized by sunny intervals. The maximum temperature is forecast to reach 19°C, offering a mild and comfortable climate. Overnight, temperatures will dip to a low of 12°C, ensuring a cool evening. The average temperature for the day is expected to be around 15.5°C. Humidity levels will be relatively high, at 92%, which can make the air feel a bit damp despite the sunshine. The chance of rain is less than 5%, indicating a very low likelihood of precipitation. Wind speeds are expected to be moderate, with a maximum of 20.92 kph, contributing to the overall pleasant conditions.Enjoy a Mild Day OutdoorsWith sunny intervals and comfortable temperatures, today is an excellent opportunity for outdoor activities in Sheffield. The mild weather makes it suitable for a leisurely walk in one of the city's many parks or for enjoying a coffee at an outdoor cafe. While the humidity is high, the low chance of rain and moderate winds mean that most outdoor plans should proceed without disruption. It's a good day to appreciate the early autumn air before any potential changes later in the week.Sheffield Weather for Upcoming 7 DaysDateMax Temp (°C)Min Temp (°C)Avg Temp (°C)Condition2026-09-21191215.5Sunny intervals2026-09-22201316.5Sunny intervals2026-09-2317712.0Sunny intervals2026-09-24171013.5Sunny2026-09-2518913.5Sunny intervals2026-09-2616812.0Sunny intervals2026-09-27161013.0Light showersLooking ahead, the weather in Sheffield is set to remain largely pleasant for the next few days, with a mix of sunny intervals and sunny conditions. Tomorrow, September 22, is expected to be slightly warmer with a high of 20°C and a low of 13°C, continuing the sunny intervals. The latter half of the week will see a slight dip in temperatures, with Wednesday, September 23, reaching a high of 17°C and a cooler low of 7°C, though still under sunny intervals. Thursday and Friday will see temperatures hovering around 17-18°C for the highs and 9-10°C for the lows, with sunny conditions on Thursday and sunny intervals on Friday. The weekend forecast indicates a gradual cooling, with Saturday, September 26, having a high of 16°C and a low of 8°C, followed by Sunday, September 27, with a high of 16°C and a low of 10°C, which is also expected to bring light showers. Overall, the week promises a generally mild climate with a brief possibility of rain towards the end.Source: Data referenced in this article is taken from the latest World News and Live updates. Download the TOI app.