Newcastle

Amajuba District Municipality, KwaZulu-Natal, South Africa

Forecast Summary

The next few hours will be breezy and mostly cloudy, with today reaching 20°C and dropping to 20°C. The coming days will be mostly cloudy and breezy throughout the day and possible drizzle until night.

Current Weather

20°

Breezy and Mostly Cloudy

Feels Like

17°

Min

19°

Max

21°

Compared to Yesterday

Unlock Historical Data

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

Upgrade Now

Does this forecast seem accurate?

Hourly Forecast

Weather forecast for the next 48 hours.

20° 20° 20° 19° 19° 19° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 19° 19° 19° 20° 20° 20° 20° 20° 20° 20° 20° 20°
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
Today
Tomorrow
Wednesday

UV Index

Wear sunscreen

4 Moderate
Low Extreme

Humidity

Current air moisture level

67% Comfortable
Low High

Daylight Hours

10 hours 34 minutes of sunlight today

06:39

Sunrise

17:13

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

19°
21°

Tuesday

19°
20°

Wednesday

19°
21°

Thursday

19°
21°

Friday

19°
20°

Saturday

20°
22°

Sunday

22°
23°

Monday

21°
22°

Air Quality Data Available

Upgrade to access real-time air quality data for Newcastle.

Upgrade Now
Powered by Airpult

Frequently asked questions about weather in Newcastle

How warm does it get in Newcastle?

The warmest month in Newcastle is December, with average high temperatures of 28°C. The average temperature during this period is around 21°C.

How cold does it get in Newcastle?

The coldest month in Newcastle is July, with average low temperatures of 5°C. The average temperature during this period is around 12°C.

What is the wettest time of year in Newcastle?

The wettest month in Newcastle is December, with an average of 160mm of precipitation.

What is the driest time of year in Newcastle?

The driest month in Newcastle is June, with an average of 6mm of precipitation.

View full climate insights for Newcastle →

Stay informed

Latest Weather News

  ·  

   

  ·  

   

  ·  

   

  ·  

   

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

Cookie Settings
gb English
Metric (°C, km/h)

Confirm