When to go · Seixal
Seixal, month by month
The best months for Seixal: Apr, May, Jun, Sep, Oct. Months to avoid: Jul, Aug.
Month by month
- JanuaryGoodOutside the best window (Apr–Jun, Sep–Oct). Across Portugal: Quiet and cheap; rain on some days in Lisbon and Porto, spring-like in Madeira.15 °C (59 °F) / 8 °C (46 °F), 14 rain days59 °F (15 °C) / 46 °F (8 °C), 14 rain daysCrowds: Low
- FebruaryGoodOutside the best window (Apr–Jun, Sep–Oct). Across Portugal: Almond blossom in the Algarve; Carnival in Loulé, Torres Vedras and Funchal.16 °C (61 °F) / 9 °C (48 °F), 13 rain days61 °F (16 °C) / 48 °F (9 °C), 13 rain daysCrowds: Low
- MarchGoodOutside the best window (Apr–Jun, Sep–Oct). Across Portugal: Warming up; good for cities and walking the Alentejo.18 °C (64 °F) / 10 °C (50 °F), 11 rain days64 °F (18 °C) / 50 °F (10 °C), 11 rain daysCrowds: Medium
- AprilGreatInside Seixal's best window: Apr–Jun, Sep–Oct.20 °C (68 °F) / 12 °C (54 °F), 11 rain days68 °F (20 °C) / 54 °F (12 °C), 11 rain daysCrowds: Medium
- MayGreatInside Seixal's best window: Apr–Jun, Sep–Oct.23 °C (73 °F) / 14 °C (57 °F), 8 rain days73 °F (23 °C) / 57 °F (14 °C), 8 rain daysCrowds: Medium
- JuneGreatInside Seixal's best window: Apr–Jun, Sep–Oct.27 °C (81 °F) / 16 °C (61 °F), 4 rain days81 °F (27 °C) / 61 °F (16 °C), 4 rain daysCrowds: High · 1 festival or holiday
- JulyAvoidListed as a month to avoid: Jul–Aug (hot, crowded river beach), and the Avante! festival weekend if you want quiet.30 °C (86 °F) / 18 °C (64 °F), 2 rain days86 °F (30 °C) / 64 °F (18 °C), 2 rain daysCrowds: High
- AugustAvoidListed as a month to avoid: Jul–Aug (hot, crowded river beach), and the Avante! festival weekend if you want quiet.30 °C (86 °F) / 18 °C (64 °F), 2 rain days86 °F (30 °C) / 64 °F (18 °C), 2 rain daysCrowds: High
- SeptemberGreatInside Seixal's best window: Apr–Jun, Sep–Oct.28 °C (82 °F) / 17 °C (63 °F), 5 rain days82 °F (28 °C) / 63 °F (17 °C), 5 rain daysCrowds: Medium
- OctoberGreatInside Seixal's best window: Apr–Jun, Sep–Oct.23 °C (73 °F) / 15 °C (59 °F), 10 rain days73 °F (23 °C) / 59 °F (15 °C), 10 rain daysCrowds: Medium
- NovemberGoodOutside the best window (Apr–Jun, Sep–Oct). Across Portugal: Rainier and cheap; roast chestnuts and new wine for São Martinho (11 Nov).18 °C (64 °F) / 11 °C (52 °F), 13 rain days64 °F (18 °C) / 52 °F (11 °C), 13 rain daysCrowds: Low
- DecemberGoodOutside the best window (Apr–Jun, Sep–Oct). Across Portugal: Christmas lights; Madeira's New Year fireworks sell out Funchal a year ahead.16 °C (61 °F) / 9 °C (48 °F), 14 rain days61 °F (16 °C) / 48 °F (9 °C), 14 rain daysCrowds: Medium
Compare two months
Weather, crowds and prices for any two months in Seixal, side by side.
Verdict
Apr: Great
May: Great
Daytime high
Apr: 20 °C (68 °F)68 °F (20 °C)
May: 23 °C (73 °F)73 °F (23 °C)
Night low
Apr: 12 °C (54 °F)54 °F (12 °C)
May: 14 °C (57 °F)57 °F (14 °C)
Rain days
Apr: 11
May: 8 (better)
Crowds
Apr: Medium
May: Medium
Prices
Apr: Medium
May: Medium
Festivals listed
Apr: 0
May: 0
April: Inside Seixal's best window: Apr–Jun, Sep–Oct.
May: Inside Seixal's best window: Apr–Jun, Sep–Oct.
Seixal: figures are long-term averages from this guide, not a forecast.