Sydney in May

During May, Sydney, Australia usually sees daytime temperatures around 19°C / 66°F, dipping to about 12°C / 54°F overnight. Rainfall totals roughly 53 mm (2.09 in) over 9 rainy days.

Highlights

• UV levels are moderate — Some sun protection may be needed.
• Daylight averages about 10.4 hours. Sunrise is typically around 07:40 and sunset near 18:02.
• Skies trend toward a mix of sun and cloud.
• Expect a touch of humidity.
• Winds are typically moderate, averaging around 36 km/h (22.4 mph) with gusts up to about 99 km/h (61.5 mph).
• Snowfall is unlikely.
• Conditions can shift slightly, with cooler later in the month.

Trip tips

• Moderate UV — sunscreen is worthwhile for midday hours.
• Comfortable for walking and sightseeing most days.
• Gusty days are possible — a windproof layer helps on exposed coastlines.
• Early‑month tends a bit warmer — pack accordingly if visiting first.