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On Air WeatherPets Network WPET 7 · Sydney Bureau

Sydney weather, reported by Milo

The live pet-owner forecast for Sydney, Australia: walk verdicts, paw-safety context, and a very good weather anchor. Real forecast data, reported with more tail wags than your usual station.

Milo, animated pixel weather reporter
Milo
Senior Anchor, Sydney Bureau

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Can you walk your dog in Sydney right now?

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Waiting on live conditions.

Verdicts use the same temperature bands as our vet-sourced guides to safe walking temperatures and cold-weather limits, including the humidity bump and the 7-second pavement test.

Next 12 hours in Sydney

10-day Sydney forecast

Live forecast:  Weather. Updates every few minutes.

What Sydney weather usually means for pets

Averages tell you what to plan a wardrobe around. Here is Sydney's typical year with a dog-walk comfort rating for each month, using the same bands as the live verdict above.

MonthAvg highAvg lowTypical midday walk
January80.6°F / 27°C68°F / 20°CCaution — shade & water
February80.2°F / 27°C67.8°F / 20°CCaution — shade & water
March78.3°F / 26°C65.1°F / 18°CCaution — shade & water
April74.5°F / 24°C59.5°F / 15°CFine for most dogs
May69.6°F / 21°C54.1°F / 12°CFine for most dogs
June64.9°F / 18°C50°F / 10°CSafe — great walk weather
July64.2°F / 18°C48°F / 9°CSafe — great walk weather
August66.7°F / 19°C49.5°F / 10°CSafe — great walk weather
September70.9°F / 22°C54.1°F / 12°CFine for most dogs
October73.8°F / 23°C58.3°F / 15°CFine for most dogs
November75.6°F / 24°C61.9°F / 17°CFine for most dogs
December78.3°F / 26°C65.1°F / 18°CCaution — shade & water

Record high: 114°F / 46°C (January 18, 2013) · Record low: 36°F / 2°C (June 22, 1932)

Climate data: Bureau of Meteorology 1991-2020 climate normals (Observatory Hill).

Sydney weather facts every pet owner should know

  • Sydney's January highs average 80.6F, already in the cautious band above 77F, and coastal humidity means beach-adjacent morning walks beat baking afternoon pavement.
  • The record high of 114F at Observatory Hill, set January 18, 2013, shows how fierce heat waves can get: on extreme days even the harbour breeze cannot make pavement paw-safe.
  • Winters are a dog's dream: July highs average 64.2F with lows of 48F, so midday winter walks need no coat for most breeds and the 45F coat threshold is rarely crossed.
  • June is Sydney's wettest month, averaging 142 mm of rain as east coast lows roll in, so keep a towel by the door and a backup indoor game plan for autumn and early winter.
Sydney Opera House on the harbour with the city skyline behind
Sydney Opera House on the harbour with the city skyline behind. Photo: Dietmar Rabich, CC BY-SA 4.0, via Wikimedia Commons

Sydney pet weather questions

In summer, December through February, highs average 80.6F in January, above the 77F caution line, and humid days push the felt heat higher. Walk before 9 am or after 6 pm, and on westerly heat-wave days heading toward the record 114F, skip outdoor exercise entirely.
Most do not. July highs average 64.2F and lows sit around 48F, just above the 45F threshold where small and senior dogs want a coat. Only on the coldest mornings, with the record low at 36F, should thin-coated breeds get a light layer.
June is the wettest month at 142 mm on average, and summer can bring sudden southerly busters with gusty storms. Check the radar before long walks in autumn and early winter, dry your dog after wet outings, and note that mild 64F winter days make rainy-week catch-up walks easy.
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