Newcastle

Newcastle, State of New South Wales, Australia

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Current Weather

14°

Windy and Partly Cloudy

Feels Like: 14°

Min: 13°

Max: 16°

The next few hours will be windy and mostly clear, with today reaching 15°C and dropping to 12°C. The coming days will be clear

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Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

14° 14° 14° 14° 14° 13° 14° 14° 14° 14° 15° 15° 15° 15° 15° 15° 15° 15° 15° 15° 15° 15° 14° 13°
32%
32%
32%
32%
32%
32%
22%
22%
22%
26%
26%
26%
74%
74%
74%
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
Today
Tomorrow

Daylight Hours

05:51

Sunrise

17:42

Sunset

11 hours 50 minutes of sunlight today

Moon

Waxing Crescent

08:56

Moonrise

22:58

Moonset

Daily Forecast

Wednesday

13°
16°

Thursday

12°
16°

Friday

11°
20°

Saturday

13°
21°

Sunday

15°
25°

Monday

16°
21°

Tuesday

17°
19°

Wednesday

17°
18°

Thursday

17°
20°

Friday

16°
20°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

61% Comfortable
Low High

Weather in Newcastle today, September 16, 2026

Plan for bright conditions in Newcastle on September 16, 2026, though cloud cover thickens for a spell near 05:00. The day as a whole still leans toward sunshine. Expect a brighter morning, with limited cloud around 42% by 05:00. Conditions start on a settled note.

Temperatures climb from an overnight low near 13°C toward a daytime high of about 16°C. Expect humidity between 53% and 64%, most humid near 05:00. Winds stay light, near 12.5 km/h by 22:00, so the day feels still more than breezy.

Through the afternoon wet weather remains a factor, with rain chances near 32% around 14:00. Cloud also stays substantial, close to 35% near 23:00. Visibility stays near 16.1 km. Sunrise is at 05:51 and sunset at 17:42, giving 11 hours 50 minutes of sunlight today.

The practical takeaway for Newcastle on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 16°C.

Frequently asked questions about weather in Newcastle

How warm does it get in Newcastle?

The warmest month in Newcastle is January, with average high temperatures of 24°C. The average temperature during this period is around 23°C.

How cold does it get in Newcastle?

The coldest month in Newcastle is July, with average low temperatures of 13°C. The average temperature during this period is around 15°C.

What is the wettest time of year in Newcastle?

The wettest month in Newcastle is March, with an average of 164mm of precipitation.

What is the driest time of year in Newcastle?

The driest month in Newcastle is September, with an average of 56mm of precipitation.

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Metric (°C, km/h)