When to go · Symi
Symi, month by month
The best months for Symi: Apr, May, Jun, Sep, Oct. Months to avoid: Jul, Aug.
Month by month
- JanuaryMixedOutside the best window (Apr–Jun, Sep–Oct). Across Greece: Athens mild and quiet; most island hotels closed and ferries reduced; mountain villages cold with snow.15 °C (59 °F) / 9 °C (48 °F), 12 rain days59 °F (15 °C) / 48 °F (9 °C), 12 rain daysCrowds: Low
- FebruaryMixedOutside the best window (Apr–Jun, Sep–Oct). Across Greece: Carnival season (Apokries) with the big parade in Patras; islands still closed.15 °C (59 °F) / 9 °C (48 °F), 10 rain days59 °F (15 °C) / 48 °F (9 °C), 10 rain daysCrowds: Low
- MarchMixedOutside the best window (Apr–Jun, Sep–Oct). Across Greece: Clean Monday kite-flying and Independence Day parades (25 March); sea too cold for most.17 °C (63 °F) / 11 °C (52 °F), 8 rain days63 °F (17 °C) / 52 °F (11 °C), 8 rain daysCrowds: Low
- AprilGreatInside Symi's best window: Apr–Jun, Sep–Oct.20 °C (68 °F) / 13 °C (55 °F), 5 rain days68 °F (20 °C) / 55 °F (13 °C), 5 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Symi's best window: Apr–Jun, Sep–Oct.24 °C (75 °F) / 17 °C (63 °F), 3 rain days75 °F (24 °C) / 63 °F (17 °C), 3 rain daysCrowds: Medium · 1 festival or holiday
- JuneGreatInside Symi's best window: Apr–Jun, Sep–Oct.28 °C (82 °F) / 21 °C (70 °F), 1 rain days82 °F (28 °C) / 70 °F (21 °C), 1 rain daysCrowds: High
- JulyAvoidListed as a month to avoid: Jul–Aug (crowded and hot).31 °C (88 °F) / 24 °C (75 °F), 0 rain days88 °F (31 °C) / 75 °F (24 °C), 0 rain daysCrowds: High
- AugustAvoidListed as a month to avoid: Jul–Aug (crowded and hot).31 °C (88 °F) / 24 °C (75 °F), 0 rain days88 °F (31 °C) / 75 °F (24 °C), 0 rain daysCrowds: High · 1 festival or holiday
- SeptemberGreatInside Symi's best window: Apr–Jun, Sep–Oct.29 °C (84 °F) / 22 °C (72 °F), 2 rain days84 °F (29 °C) / 72 °F (22 °C), 2 rain daysCrowds: Medium
- OctoberGreatInside Symi's best window: Apr–Jun, Sep–Oct.25 °C (77 °F) / 18 °C (64 °F), 5 rain days77 °F (25 °C) / 64 °F (18 °C), 5 rain daysCrowds: Low
- NovemberMixedOutside the best window (Apr–Jun, Sep–Oct). Across Greece: Rain arrives; islands largely shut; 17 November marches in Athens. Good for Athens museums.21 °C (70 °F) / 14 °C (57 °F), 8 rain days70 °F (21 °C) / 57 °F (14 °C), 8 rain daysCrowds: Low
- DecemberMixedOutside the best window (Apr–Jun, Sep–Oct). Across Greece: Athens and Thessaloniki festive and cheap; mountain villages busy at Christmas; islands closed.17 °C (63 °F) / 11 °C (52 °F), 12 rain days63 °F (17 °C) / 52 °F (11 °C), 12 rain daysCrowds: Low
Compare two months
Weather, crowds and prices for any two months in Symi, side by side.
Verdict
Apr: Great
May: Great
Daytime high
Apr: 20 °C (68 °F)68 °F (20 °C)
May: 24 °C (75 °F)75 °F (24 °C)
Night low
Apr: 13 °C (55 °F)55 °F (13 °C)
May: 17 °C (63 °F)63 °F (17 °C)
Rain days
Apr: 5
May: 3 (better)
Crowds
Apr: Medium
May: Medium
Prices
Apr: Medium
May: Medium
Festivals listed
Apr: 1
May: 1
April: Inside Symi's best window: Apr–Jun, Sep–Oct.
May: Inside Symi's best window: Apr–Jun, Sep–Oct.
Symi: figures are long-term averages from this guide, not a forecast.