When to go · Swansea
Swansea in September
Great month. Inside Swansea's best window: Jun–Sep.
Key facts
- Verdict
- Great
- Temperature
- 18°C (64°F)64°F (18°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 13
- Crowds
- Medium
- United Kingdom overall
- Prices
- Medium
- United Kingdom overall
Verdict
Inside Swansea's best window: Jun–Sep.
Is another month better than September?
No other month rates higher than September for Swansea in this guide.
Weather in September
- SwanseaHighs around 18 °C (64 °F), lows around 13 °C (55 °F), rain on about 13 daysHighs around 64 °F (18 °C), lows around 55 °F (13 °C), rain on about 13 days
Crowds and prices
- Crowds · United Kingdom overall
- Medium
- Prices · United Kingdom overall
- Medium
United Kingdom overall: Schools back, weather often settled; the best month for walking and the Highlands.
Compare two months
Weather, crowds and prices for any two months in Swansea, side by side.
Verdict
Sep: Great
Jun: Great
Daytime high
Sep: 18 °C (64 °F)64 °F (18 °C)
Jun: 18 °C (64 °F)64 °F (18 °C)
Night low
Sep: 13 °C (55 °F)55 °F (13 °C)
Jun: 12 °C (54 °F)54 °F (12 °C)
Rain days
Sep: 13
Jun: 12 (better)
Crowds
Sep: Medium
Jun: High
Prices
Sep: Medium
Jun: High
Festivals listed
Sep: 0
Jun: 0
September: Inside Swansea's best window: Jun–Sep.
June: Inside Swansea's best window: Jun–Sep.
Swansea: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast