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Weather in Chatswood

New South Wales · 25,140 inhabitants · Thursday, October 29 · updated 21:46

Air: Good Low storm risk · Sun, Mon, Tue

17°

Mainly clear

Feels like 17°C

Wind

3 km/h

Gusts

7 km/h

Humidity

75 %

Pressure

1025 hPa

Clouds

34 %

Storm

Rise 05:58 Set 19:20 Day 13 h 22 min UV 11 · Very high

Detailed forecast

Trend

Evening

Mainly clear

17°

Feels like 17°

Wind ↑ SE 10 km/h

Gusts 17 km/h

Humidity 75 %

23:00

17°

ESE 3

02:00

15°

W 2

05:00

16°

WNW 3

08:00

17°

NNW 5

Weather charts for Chatswood · 7 days

Temperatures over 7 days

≈ Temperatures close to seasonal normals

Highs Lows Seasonal normal (1991-2020 average)

Hourly detail

Temperature (°C) Precipitation (mm) Wind (km/h)

Climate of Chatswood

January is the warmest month, with average highs of 28 °C. July is the coldest, with average lows of 7 °C.

Daylight lasts 9 h 54 min at the June solstice and 14 h 24 min at the December solstice.

About 710 mm of rain falls in a typical year, less than in 72% of the 28,403 cities of 20,000+ inhabitants on SkiesAtlas.

Average highs reach 25 °C only from December to March, up to 28 °C in January.

This week’s forecast highs average 22 °C, 2 °C below the October normal (24 °C).

Monthly averages, 1991–2020
Month	Avg high	Avg low	Rain
Jan	28 °C	19 °C	73 mm
Feb	27 °C	19 °C	92 mm
Mar	26 °C	17 °C	72 mm
Apr	23 °C	13 °C	56 mm
May	20 °C	10 °C	50 mm
Jun	17 °C	8 °C	65 mm
Jul	17 °C	7 °C	37 mm
Aug	19 °C	7 °C	39 mm
Sep	21 °C	10 °C	42 mm
Oct	24 °C	13 °C	54 mm
Nov	25 °C	15 °C	72 mm
Dec	26 °C	17 °C	62 mm
Year	23 °C	13 °C	710 mm

Climate normals: ERA5 reanalysis 1991–2020 (Copernicus/ECMWF), computed by SkiesAtlas for 33.80° S, 151.18° E. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air quality & pollen in Chatswood

1/6

Good

European Air Quality Index (EAQI) · CAMS source

PM2.53µg/m³

PM103µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Chatswood: live radar and next-hour forecast

Will it rain in Chatswood? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour

Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Chatswood

Waning gibbous

87 % illuminated · 18.3 days

Rise 13:56 Set 23:50

Fri 30/10 79%

Sat 31/10 69%

Sun 1/11 59%

Mon 2/11 49% Last quarter

Tue 3/11 38%

Wed 4/11 28%

Thu 5/11 19%

Fri 6/11 12%

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Rise and set in local time (Australia/Sydney) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Chatswood

What was the weather in Chatswood on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Chatswood

Find the full weather for Chatswood, New South Wales: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “mainly clear” with 17 °C (feels like 17 °C) and wind at 3 km/h.

Today, temperatures range from 15 °C to 21 °C, with no significant precipitation, with a storm risk to watch. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

Sydney 8 km 17°

Central Coast 45 km 15°

Pittwater 18 km 20°

Blacktown 25 km 22°

Castle Hill 18 km 15°

Auburn 15 km 17°

Baulkham Hills 18 km 17°

Weather API for Chatswood

Get the Chatswood forecast in JSON for your website or app, plus air quality, tides and astronomy. Free API key, no credit card required.

Get a free API key

How is this forecast computed? Multi-model engine, verified daily against 1125 weather stations