Monthly climate guide
Manchester weather in September
Expect mild weather in Manchester in September: afternoons reach about 17°C (62°F), while nights drop to around 9°C (49°F). Around 78 mm of rain falls over the month (some rain), and skies are often cloudy. Daytime highs are 2°C cooler than August and 4°C warmer than October.
What stands out in September
- It cools down fast from here: October is about 4°C cooler.
- Just 110 km apart, but Manchester runs about 2°C warmer than Windermere this month.
- In Manchester, September is early autumn.
- Comfortable temperatures make it easy to walk between Manchester Cathedral and Science and Industry Museum.
Avg high
17°C
62°F
Avg low
9°C
49°F
Rainfall
78 mm
some rain
Humidity
87%
relative
Sky
76%
cloud · often cloudy
Manchester weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 6°C / 42°F | 2°C / 35°F | 90 mm | 95% | 84% |
| February | 7°C / 44°F | 2°C / 35°F | 82 mm | 93% | 82% |
| March | 9°C / 48°F | 2°C / 36°F | 71 mm | 89% | 77% |
| April | 12°C / 53°F | 4°C / 39°F | 52 mm | 85% | 73% |
| May | 15°C / 59°F | 7°C / 44°F | 64 mm | 82% | 71% |
| June | 18°C / 64°F | 10°C / 49°F | 93 mm | 83% | 75% |
| July | 19°C / 67°F | 11°C / 53°F | 87 mm | 83% | 73% |
| August | 19°C / 66°F | 11°C / 52°F | 98 mm | 85% | 78% |
| September | 17°C / 62°F | 9°C / 49°F | 78 mm | 87% | 76% |
| October | 13°C / 56°F | 7°C / 45°F | 97 mm | 91% | 79% |
| November | 9°C / 48°F | 4°C / 40°F | 96 mm | 94% | 80% |
| December | 7°C / 45°F | 3°C / 38°F | 113 mm | 95% | 85% |
What to pack for September
- A warm sweater or fleece for layering
- A mid-weight jacket
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is September a good time to visit Manchester?
Our Manchester guide recommends: May to September for the mildest, driest conditions.
Football fans can tour Old Trafford or the Etihad Stadium even outside match days — book stadium tours ahead of time.
Best time to visit Manchester →Other United Kingdom cities in September
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Manchester weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/uk/manchester/september
<a href="https://weathercompare.eu/weather/uk/manchester/september">Manchester weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/uk/manchester" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Manchester weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/uk/manchester/september">Manchester weather in September</a> – WeatherCompare</p>
Manchester in September: quick answers
Is September a good time to visit Manchester?
Yes. September is one of the best months for Manchester, with highs around 17°C and about 78 mm of rain.
How warm is Manchester in September?
Average highs are about 17°C (62°F) and average lows about 9°C (49°F), based on 10 years of daily data.
Does it rain a lot in Manchester in September?
Manchester typically gets around 78 mm of rain in September — some rain.
When is the best time to visit Manchester?
May to September for the mildest, driest conditions.
Figures are long-term averages for the area around Manchester (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.