When to go · Blaenavon
Blaenavon, month by month
The best months for Blaenavon: Apr, May, Jun, Jul, Aug, Sep, Oct. Months to avoid: Jan, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Dec–Jan (Big Pit hours limited, call ahead).7 °C (45 °F) / 2 °C (36 °F), 16 rain days45 °F (7 °C) / 36 °F (2 °C), 16 rain daysCrowds: Low
- FebruaryMixedOutside the best window (Apr–Oct). Across United Kingdom: Cold and damp; a city month. Half-term week fills family sights.7 °C (45 °F) / 1 °C (34 °F), 13 rain days45 °F (7 °C) / 34 °F (1 °C), 13 rain daysCrowds: Low
- MarchGoodOutside the best window (Apr–Oct). Across United Kingdom: Days lengthen quickly; daffodils and lambs. Easter may fall at the end of the month.9 °C (48 °F) / 3 °C (37 °F), 14 rain days48 °F (9 °C) / 37 °F (3 °C), 14 rain daysCrowds: Medium · 1 festival or holiday
- AprilGreatInside Blaenavon's best window: Apr–Oct.12 °C (54 °F) / 4 °C (39 °F), 12 rain days54 °F (12 °C) / 39 °F (4 °C), 12 rain daysCrowds: Medium
- MayGreatInside Blaenavon's best window: Apr–Oct.15 °C (59 °F) / 7 °C (45 °F), 12 rain days59 °F (15 °C) / 45 °F (7 °C), 12 rain daysCrowds: Medium
- JuneGreatInside Blaenavon's best window: Apr–Oct.18 °C (64 °F) / 10 °C (50 °F), 11 rain days64 °F (18 °C) / 50 °F (10 °C), 11 rain daysCrowds: High
- JulyGreatInside Blaenavon's best window: Apr–Oct.20 °C (68 °F) / 12 °C (54 °F), 11 rain days68 °F (20 °C) / 54 °F (12 °C), 11 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Blaenavon's best window: Apr–Oct.20 °C (68 °F) / 12 °C (54 °F), 12 rain days68 °F (20 °C) / 54 °F (12 °C), 12 rain daysCrowds: High · 1 festival or holiday
- SeptemberGreatInside Blaenavon's best window: Apr–Oct.17 °C (63 °F) / 10 °C (50 °F), 12 rain days63 °F (17 °C) / 50 °F (10 °C), 12 rain daysCrowds: Medium
- OctoberGreatInside Blaenavon's best window: Apr–Oct.13 °C (55 °F) / 7 °C (45 °F), 15 rain days55 °F (13 °C) / 45 °F (7 °C), 15 rain daysCrowds: Medium
- NovemberMixedOutside the best window (Apr–Oct). Across United Kingdom: Wet and dark; Christmas lights and markets open late in the month.10 °C (50 °F) / 4 °C (39 °F), 16 rain days50 °F (10 °C) / 39 °F (4 °C), 16 rain daysCrowds: Low
- DecemberAvoidListed as a month to avoid: Dec–Jan (Big Pit hours limited, call ahead).7 °C (45 °F) / 2 °C (36 °F), 16 rain days45 °F (7 °C) / 36 °F (2 °C), 16 rain daysCrowds: Medium · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Blaenavon, side by side.
Verdict
Apr: Great
May: Great
Daytime high
Apr: 12 °C (54 °F)54 °F (12 °C)
May: 15 °C (59 °F)59 °F (15 °C)
Night low
Apr: 4 °C (39 °F)39 °F (4 °C)
May: 7 °C (45 °F)45 °F (7 °C)
Rain days
Apr: 12
May: 12
Crowds
Apr: Medium
May: Medium
Prices
Apr: Medium
May: Medium
Festivals listed
Apr: 0
May: 0
April: Inside Blaenavon's best window: Apr–Oct.
May: Inside Blaenavon's best window: Apr–Oct.
Blaenavon: figures are long-term averages from this guide, not a forecast.