Sydney Veður Spá
Sydney weather: 16°C, clear. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Sydney weather in september
One of the best months til visit Sydney.
september runs 1°C cooler than the annual average in Sydney.
Veður map for Sydney
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
Loftslag in Sydney month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 26° | 19° | 153 mm | ★★★★☆ |
| febrúar | 27° | 20° | 76 mm | ★★★★☆ |
| mars | 25° | 18° | 106 mm | ★★★★☆ |
| apríl | 23° | 14° | 94 mm | ★★★★☆ |
| maí | 19° | 13° | 163 mm | ★★★☆☆ |
| júní | 17° | 9° | 69 mm | ★★★★☆ |
| júlí | 17° | 9° | 68 mm | ★★★★☆ |
| ágúst | 18° | 10° | 107 mm | ★★★★☆ |
| september | 22° | 12° | 56 mm | ★★★★☆ |
| október | 24° | 14° | 43 mm | ★★★★☆ |
| nóvember | 25° | 16° | 101 mm | ★★★★☆ |
| desember | 27° | 18° | 80 mm | ★★★★☆ |
Loftslag type: Temperate. Heimild: Open-Meteo archive (ERA5).
Best time til visit Sydney
Go in febrúar, september, október and desember. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, maí and ágúst - expect the least comfortable mix of heat, cold or rain.
What til pack, what til skip
- sun.glasses, a brimmed hat and SPF 30+
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 56 km/h.
- If your dates are flexible, avoid janúar, maí and ágúst - historically the least comfortable months here.
How Sydney compares með nearby places
Annual averages, and the difference against Sydney.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Newcastle | 117 km | 19°C | +1°C warmer | 1133 mm |
| Canberra | 247 km | 14°C | 5°C cooler | 632 mm |
| Australian Capital Territory | 269 km | 13°C | 6°C cooler | 659 mm |
| Mount Kosciuszko | 393 km | 4°C | 15°C cooler | 1466 mm |
Sjá spá fyrir Sydney eftir tímabili
Sydney weather - more answers
Explore Sydney
Every topic we hold for this place, and the same topic for the places around it.
Veður for related places
Frequently asked questions
Where is Sydney?
Sydney is a city in New South Wales. Its coordinates are -33.8688, 151.2093. It lies in Eyjaálfa.
What is the weather like in Sydney núna?
It is currently 16°C (61°F) með clear. Raki is 55% and wind is 5 km/h.
When is the best time til visit Sydney?
febrúar, september, október and desember offer the most comfortable conditions in Sydney, which has a temperate climate. janúar, maí and ágúst are usually the hardest months for outdoor plans.
What time zone is Sydney in?
Sydney observes Australia/Sydney (UTC+11:00). The local time is 5:01 AM.
How many people live in Sydney?
Sydney has a population of approximately 5.3 million.
What is the nearest airport til Sydney?
The closest airports are Sydney Kingsford Smith Airport (SYD), 9 km away.
What are the top things til do in Sydney?
Popular options include Sydney Harbour Bridge, Sydney Opera House, Bondi Beach and Mount Kosciuszko.
What places are in Sydney?
Sydney covers 7 places in this atlas, including Sydney Harbour Bridge, Sydney Kingsford Smith Airport, Sydney Opera House, Bondi Beach, Bondi and Surry Hills.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 29, 2026 at 5:01 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
