Best time to visit Sydney
The best time to visit Sydney, Australia is April–May & August–September & December — expect daytime highs near 19°C and roughly 6.8 rainy days a month. The most challenging month is typically March.
Travel score by month (0–10)
Sydney climate, month by month
Averages computed from ERA5 reanalysis data, 2019–2024. Daylight on the 15th: 10.7 h in August.
| Month | High | Low | Rain days | Rainfall | Sun/day | Humidity | Score |
|---|---|---|---|---|---|---|---|
| January | 27°C | 19°C | 13.7 | 101 mm | 10.9 h | 78% | 8.5 · Excellent |
| February | 26°C | 19°C | 15.3 | 136 mm | 10 h | 77% | 8.1 · Good |
| March | 25°C | 18°C | 16.8 | 186 mm | 9.2 h | 78% | 7.7 · Good |
| April | 22°C | 14°C | 10.2 | 90 mm | 9.3 h | 77% | 9.2 · Excellent |
| May | 19°C | 11°C | 9.5 | 87 mm | 8.6 h | 76% | 9.2 · Excellent |
| June | 17°C | 8°C | 10 | 63 mm | 8.3 h | 76% | 8.4 · Good |
| July | 17°C | 8°C | 9.5 | 89 mm | 8.6 h | 73% | 8.6 · Excellent |
| August | 19°C | 9°C | 6.8 | 59 mm | 9.1 h | 70% | 9.9 · Excellent |
| September | 21°C | 11°C | 8 | 57 mm | 10.1 h | 67% | 9.7 · Excellent |
| October | 22°C | 13°C | 11.2 | 84 mm | 10.4 h | 71% | 9.0 · Excellent |
| November | 24°C | 15°C | 11.7 | 90 mm | 10.7 h | 73% | 8.9 · Excellent |
| December | 26°C | 17°C | 10.5 | 72 mm | 11.5 h | 73% | 9.2 · Excellent |
January
8.5 · Excellent
27°C / 19°C
💧 13.7 rain days · ☀️ 10.9 h sun · 🌡 feels 78% RH
February
8.1 · Good
26°C / 19°C
💧 15.3 rain days · ☀️ 10 h sun · 🌡 feels 77% RH
March
7.7 · Good
25°C / 18°C
💧 16.8 rain days · ☀️ 9.2 h sun · 🌡 feels 78% RH
April
9.2 · Excellent
22°C / 14°C
💧 10.2 rain days · ☀️ 9.3 h sun · 🌡 feels 77% RH
May
9.2 · Excellent
19°C / 11°C
💧 9.5 rain days · ☀️ 8.6 h sun · 🌡 feels 76% RH
June
8.4 · Good
17°C / 8°C
💧 10 rain days · ☀️ 8.3 h sun · 🌡 feels 76% RH
July
8.6 · Excellent
17°C / 8°C
💧 9.5 rain days · ☀️ 8.6 h sun · 🌡 feels 73% RH
August
9.9 · Excellent
19°C / 9°C
💧 6.8 rain days · ☀️ 9.1 h sun · 🌡 feels 70% RH
September
9.7 · Excellent
21°C / 11°C
💧 8 rain days · ☀️ 10.1 h sun · 🌡 feels 67% RH
October
9.0 · Excellent
22°C / 13°C
💧 11.2 rain days · ☀️ 10.4 h sun · 🌡 feels 71% RH
November
8.9 · Excellent
24°C / 15°C
💧 11.7 rain days · ☀️ 10.7 h sun · 🌡 feels 73% RH
December
9.2 · Excellent
26°C / 17°C
💧 10.5 rain days · ☀️ 11.5 h sun · 🌡 feels 73% RH
Hottest month
January · 27°C
Coldest month
July · 8°C nights
Wettest month
March · 186 mm
Driest month
September · 57 mm
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