When to go · Swansea
Swansea, month by month
The best months for Swansea: Jun, Jul, Aug, Sep. Months to avoid: Jan, Feb.
Month by month
- JanuaryAvoidListed as a month to avoid: Jan–Feb (wet and quiet).8 °C (46 °F) / 4 °C (39 °F), 17 rain days46 °F (8 °C) / 39 °F (4 °C), 17 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Jan–Feb (wet and quiet).8 °C (46 °F) / 4 °C (39 °F), 14 rain days46 °F (8 °C) / 39 °F (4 °C), 14 rain daysCrowds: Low
- MarchGoodOutside the best window (Jun–Sep). Across United Kingdom: Days lengthen quickly; daffodils and lambs. Easter may fall at the end of the month.10 °C (50 °F) / 5 °C (41 °F), 14 rain days50 °F (10 °C) / 41 °F (5 °C), 14 rain daysCrowds: Medium · 1 festival or holiday
- AprilGoodOutside the best window (Jun–Sep). Across United Kingdom: Spring gardens and parks; Easter holidays fill London sights and trains.12 °C (54 °F) / 7 °C (45 °F), 12 rain days54 °F (12 °C) / 45 °F (7 °C), 12 rain daysCrowds: Medium
- MayGoodOutside the best window (Jun–Sep). Across United Kingdom: One of the best months: long days, fewer midges, drier than average. Two bank-holiday weekends.15 °C (59 °F) / 10 °C (50 °F), 12 rain days59 °F (15 °C) / 50 °F (10 °C), 12 rain daysCrowds: Medium
- JuneGreatInside Swansea's best window: Jun–Sep.18 °C (64 °F) / 12 °C (54 °F), 12 rain days64 °F (18 °C) / 54 °F (12 °C), 12 rain daysCrowds: High
- JulyGreatInside Swansea's best window: Jun–Sep.20 °C (68 °F) / 14 °C (57 °F), 12 rain days68 °F (20 °C) / 57 °F (14 °C), 12 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Swansea's best window: Jun–Sep.20 °C (68 °F) / 14 °C (57 °F), 13 rain days68 °F (20 °C) / 57 °F (14 °C), 13 rain daysCrowds: High · 1 festival or holiday
- SeptemberGreatInside Swansea's best window: Jun–Sep.18 °C (64 °F) / 13 °C (55 °F), 13 rain days64 °F (18 °C) / 55 °F (13 °C), 13 rain daysCrowds: Medium
- OctoberGoodOutside the best window (Jun–Sep). Across United Kingdom: Autumn colour, fewer crowds; clocks go back in the last week and evenings darken.15 °C (59 °F) / 10 °C (50 °F), 16 rain days59 °F (15 °C) / 50 °F (10 °C), 16 rain daysCrowds: Medium
- NovemberMixedOutside the best window (Jun–Sep). Across United Kingdom: Wet and dark; Christmas lights and markets open late in the month.12 °C (54 °F) / 7 °C (45 °F), 17 rain days54 °F (12 °C) / 45 °F (7 °C), 17 rain daysCrowds: Low
- DecemberMixedOutside the best window (Jun–Sep). Across United Kingdom: Christmas markets and shows; transport stops on the 25th and hotels spike around New Year.9 °C (48 °F) / 5 °C (41 °F), 17 rain days48 °F (9 °C) / 41 °F (5 °C), 17 rain daysCrowds: Medium · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Swansea, side by side.
Verdict
Jun: Great
Jul: Great
Daytime high
Jun: 18 °C (64 °F)64 °F (18 °C)
Jul: 20 °C (68 °F)68 °F (20 °C)
Night low
Jun: 12 °C (54 °F)54 °F (12 °C)
Jul: 14 °C (57 °F)57 °F (14 °C)
Rain days
Jun: 12
Jul: 12
Crowds
Jun: High
Jul: High
Prices
Jun: High
Jul: High
Festivals listed
Jun: 0
Jul: 1
June: Inside Swansea's best window: Jun–Sep.
July: Inside Swansea's best window: Jun–Sep.
Swansea: figures are long-term averages from this guide, not a forecast.