When to go · Perth
Perth, month by month
The best months for Perth: Mar, Apr, May, Sep, Oct, Nov. Months to avoid: Jan, Feb, Jun, Jul, Aug, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Dec–Feb (heat over 36°C (97°F)), Jun–Aug (wet and cool).Listed as a month to avoid: Dec–Feb (heat over 97°F (36°C)), Jun–Aug (wet and cool).31 °C (88 °F) / 18 °C (64 °F), 3 rain days88 °F (31 °C) / 64 °F (18 °C), 3 rain daysCrowds: High · 2 festivals or holidays
- FebruaryAvoidListed as a month to avoid: Dec–Feb (heat over 36°C (97°F)), Jun–Aug (wet and cool).Listed as a month to avoid: Dec–Feb (heat over 97°F (36°C)), Jun–Aug (wet and cool).32 °C (90 °F) / 18 °C (64 °F), 2 rain days90 °F (32 °C) / 64 °F (18 °C), 2 rain daysCrowds: Medium
- MarchGreatInside Perth's best window: Mar–May, Sep–Nov.30 °C (86 °F) / 17 °C (63 °F), 4 rain days86 °F (30 °C) / 63 °F (17 °C), 4 rain daysCrowds: Medium · 1 festival or holiday
- AprilGreatInside Perth's best window: Mar–May, Sep–Nov.26 °C (79 °F) / 14 °C (57 °F), 7 rain days79 °F (26 °C) / 57 °F (14 °C), 7 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Perth's best window: Mar–May, Sep–Nov.22 °C (72 °F) / 11 °C (52 °F), 12 rain days72 °F (22 °C) / 52 °F (11 °C), 12 rain daysCrowds: Low
- JuneAvoidListed as a month to avoid: Dec–Feb (heat over 36°C (97°F)), Jun–Aug (wet and cool).Listed as a month to avoid: Dec–Feb (heat over 97°F (36°C)), Jun–Aug (wet and cool).20 °C (68 °F) / 9 °C (48 °F), 15 rain days68 °F (20 °C) / 48 °F (9 °C), 15 rain daysCrowds: Medium
- JulyAvoidListed as a month to avoid: Dec–Feb (heat over 36°C (97°F)), Jun–Aug (wet and cool).Listed as a month to avoid: Dec–Feb (heat over 97°F (36°C)), Jun–Aug (wet and cool).19 °C (66 °F) / 8 °C (46 °F), 17 rain days66 °F (19 °C) / 46 °F (8 °C), 17 rain daysCrowds: High
- AugustAvoidListed as a month to avoid: Dec–Feb (heat over 36°C (97°F)), Jun–Aug (wet and cool).Listed as a month to avoid: Dec–Feb (heat over 97°F (36°C)), Jun–Aug (wet and cool).19 °C (66 °F) / 9 °C (48 °F), 15 rain days66 °F (19 °C) / 48 °F (9 °C), 15 rain daysCrowds: Medium
- SeptemberGreatInside Perth's best window: Mar–May, Sep–Nov.21 °C (70 °F) / 10 °C (50 °F), 12 rain days70 °F (21 °C) / 50 °F (10 °C), 12 rain daysCrowds: Medium
- OctoberGreatInside Perth's best window: Mar–May, Sep–Nov.24 °C (75 °F) / 12 °C (54 °F), 8 rain days75 °F (24 °C) / 54 °F (12 °C), 8 rain daysCrowds: Medium
- NovemberGreatInside Perth's best window: Mar–May, Sep–Nov.27 °C (81 °F) / 14 °C (57 °F), 6 rain days81 °F (27 °C) / 57 °F (14 °C), 6 rain daysCrowds: Medium
- DecemberAvoidListed as a month to avoid: Dec–Feb (heat over 36°C (97°F)), Jun–Aug (wet and cool).Listed as a month to avoid: Dec–Feb (heat over 97°F (36°C)), Jun–Aug (wet and cool).30 °C (86 °F) / 17 °C (63 °F), 4 rain days86 °F (30 °C) / 63 °F (17 °C), 4 rain daysCrowds: High · 3 festivals or holidays
Compare two months
Weather, crowds and prices for any two months in Perth, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 30 °C (86 °F)86 °F (30 °C)
Apr: 26 °C (79 °F)79 °F (26 °C)
Night low
Mar: 17 °C (63 °F)63 °F (17 °C)
Apr: 14 °C (57 °F)57 °F (14 °C)
Rain days
Mar: 4 (better)
Apr: 7
Crowds
Mar: Medium
Apr: Medium
Prices
Mar: Medium
Apr: Medium
Festivals listed
Mar: 1
Apr: 1
March: Inside Perth's best window: Mar–May, Sep–Nov.
April: Inside Perth's best window: Mar–May, Sep–Nov.
Perth: figures are long-term averages from this guide, not a forecast.