AustraliaThe weather in June in Newcastle
It's cool to moderate in June in Newcastle with an average temperature of 18°C. Temperatures this month range from a low of 17°C to a high of 20°C. At night, you can expect temperatures between 7°C and 11°C.
Looking for sun? June isn’t a good month to be in Newcastle. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for Newcastle, Australia. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 26°C in 2019, Newcastle reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 11°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 18°C.
Water temperature
The water temperature at Newcastle is 22°C this month. Pleasant for a swim.
Rainfall amount
In June, there is an average of 176 mm of precipitation, spread over 18 days. The wind speed is around 5 Bft, mostly coming from the West.
Daily weather in June for Newcastle
Click on any day in June to get detailed info about the usual weather on that day in Newcastle. Check out the historical temperatures and precipitation over the past 10 years on this day.
June weather comparison
| Newcastle | New York | |
|---|---|---|
| Average temperature | 18°C | 27°C |
| Max. temperature | 20°C | 31°C |
| Min. temperature | 7°C | -5°C |
| Total precipitation | 176 mm | 78 mm |
| Rainy days | 18 days | 11 days |
Start of June
The month of June starts in Newcastle with mild temps, averaging around 19°C during the day and nights around 10°C.
Mid June
By mid-June, daytime temps stay steady at around 19°C, with nights around 11°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of June
By the end of June, the average daytime temperature in Newcastle is around 18°C, while nighttime temps are about 9°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Find affordable trips to Newcastle
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Newcastle for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.
Temperature charts
These charts show the average temperatures in June in Newcastle, Australia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in June in Newcastle
Temperature in June in Newcastle over the years
Precipitation charts
These charts show the average amount of precipitation in June in Newcastle, Australia. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in June in Newcastle
Total precipitation in June in Newcastle over the years
Daily UV index in June in Newcastle
This chart shows the average daily UV index in June in Newcastle, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in June in Newcastle
Have you been to Newcastle in June?
Share your weather experience in June in Newcastle.
Average weather in Newcastle by month
Click on a month below to see detailed weather info for Newcastle. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.