16 to 27°C
temperature
3069 hours
sunshine per day
497 mm
rain
212 days
dry
153 days
rain
0 days
snow

Climate of Newcastle

Newcastle has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Newcastle is 22° degrees and there is about 495 mm of rain in a year. It is dry for 182 days a year with an average humidity of 73% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 16°C and 27°C
  • Night:the average nighttime temperature is between 11°C and 20°C
  • Sea temperature: the sea temperature is between 20°C and 26°C
  • Rain: it rains 153 days and there is a total of approximately 497 mm rainfall
  • Sun hours: throughout the year there are 3069 sun hours
Maximum temperature: between 16°C and 27°C
Warmest month: 27°C in January
Coldest month: 16°C in July
Night temperature: between 11°C and 20°C
Sea temperature: between 20°C and 26°C
Dry days: 212 days
Days with rain: 153 days
Days with snow: 0 days
Total rain sum: 497 mm
Hours of sunshine: 3069 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Newcastle.

Precipitation graph

This graph shows the average amount of rainfall per month for Newcastle.

Climate table of Newcastle

In this climate table you can see at a glance what the average weather per month is for Newcastle. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Newcastle might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 27 26 25 22 19 17 16 18 20 22 24 25
Night temp. (°C) 20 20 19 17 14 12 11 11 13 15 17 19
Water temp. (°C) 26 26 25 24 23 21 21 20 20 21 23 25
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 39 51 46 55 34 51 24 24 28 43 59 43
Days with rain 12 14 15 14 12 14 11 10 10 12 15 14
Dry days 19 14 16 16 19 16 20 21 20 19 15 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 8 8 8 8 6 8 9 9 9 10 10
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 6 6 5 5 4 4 4 4 5 5 6 6

Best time to visit Newcastle

The best time to visit Newcastle in Australia is from January through May and August through December. In this period you have a warm temperature and little precipitation. The highest average temperature in Newcastle is 27°C in January and the lowest is 16°C in July. The average water temperature is between 20°C and 26°C.

Climate of Newcastle by month

What is the average climate in a given month for Newcastle? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Newcastle weather experiences

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