-32.9295° · +151.7801° · ELEV 0m

Newcastle

Australia · New South Wales

Monthly weather averages for Newcastle, Australia — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.

№ 01

Climate Overview

January → July

Newcastle has a temperate climate. The warmest month is January (27°C average high) and the coolest is June (17°C).

№ 02

Rainfall by Month

898 mm / year

Newcastle sees 898 mm of rain a year. The wettest month is March (149 mm); the driest is May (44 mm).

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№ 03

Best Time to Visit

October–March
October–March
15°C – 27°C · 10.7h sun

The best time to visit Newcastle is October–March, when temperatures average 15°C–27°C with 10.7 sunshine hours per day.

Some visitors prefer April–September for cooler, drier conditions.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for Newcastle, Australia — click a column to sort
January27.0°C20.6°C75 mm11.2 h05:5920:04
February26.1°C20.4°C92 mm10.4 h06:2919:45
March25.0°C19.5°C149 mm9.5 h06:5119:12
April22.6°C16.4°C76 mm9.5 h06:1317:31
May19.9°C13.1°C44 mm8.8 h06:3517:02
June17.2°C11.0°C79 mm8.4 h06:5316:53
July17.2°C9.8°C56 mm8.8 h06:5317:03
August18.1°C10.2°C48 mm9.3 h06:3117:23
September20.6°C12.6°C59 mm10.3 h05:5217:44
October22.6°C15.1°C79 mm10.5 h06:1219:04
November23.9°C16.9°C71 mm11.1 h05:4319:31
December25.8°C18.9°C70 mm11.4 h05:3819:56

Nearby cities

View monthly climate averages for nearby cities or compare them with Newcastle.

Temperature, rainfall and sunshine, month by month.