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Sea Temperature in Newcastle in June
Complete information on the sea temperature range in the Tasman Sea in Newcastle in June. Historical daily data. Climate details for June. Tips on swimming conditions and beach relaxation in Newcastle. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Newcastle in June
17°C
MINIMUN
19.5°C
AVERAGE
22°C
MAXIMUM
Historical Data of Water Temperature in June in Newcastle
Water Temperature Chart for Tasman Sea in Newcastle in June
Sea Temperature Table in Newcastle in June Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Jun 1 | 20°C | 20°C | 22°C | 20.5°C |
| Jun 2 | 20°C | 20°C | 22°C | 20.8°C |
| Jun 3 | 20°C | 20°C | 21°C | 20.5°C |
| Jun 4 | 20°C | 20°C | 21°C | 20.5°C |
| Jun 5 | 20°C | 20°C | 21°C | 20.5°C |
| Jun 6 | 20°C | 20°C | 21°C | 20.3°C |
| Jun 7 | 20°C | 20°C | 21°C | 20.5°C |
| Jun 8 | 21°C | 19°C | 21°C | 20.5°C |
| Jun 9 | 21°C | 20°C | 20°C | 20.3°C |
| Jun 10 | 20°C | 19°C | 20°C | 20.0°C |
| Jun 11 | 20°C | 19°C | 20°C | 19.8°C |
| Jun 12 | 20°C | 20°C | 20°C | 20.3°C |
| Jun 13 | 20°C | 20°C | 20°C | 20.0°C |
| Jun 14 | 20°C | 21°C | 20°C | 20.3°C |
| Jun 15 | 19°C | 21°C | 19°C | 19.8°C |
| Jun 16 | 20°C | 20°C | 19°C | 20.0°C |
| Jun 17 | 20°C | 19°C | 19°C | 19.5°C |
| Jun 18 | 20°C | 20°C | 19°C | 19.8°C |
| Jun 19 | 19°C | 21°C | 19°C | 19.8°C |
| Jun 20 | 20°C | 20°C | 19°C | 19.8°C |
| Jun 21 | 20°C | 19°C | 18°C | 19.3°C |
| Jun 22 | 20°C | 19°C | 18°C | 19.0°C |
| Jun 23 | 20°C | 19°C | 18°C | 19.0°C |
| Jun 24 | 19°C | 20°C | 18°C | 19.0°C |
| Jun 25 | 19°C | 19°C | 18°C | 18.8°C |
| Jun 26 | 20°C | 19°C | 18°C | 19.0°C |
| Jun 27 | 20°C | 18°C | 17°C | 18.8°C |
| Jun 28 | 20°C | 18°C | 17°C | 18.8°C |
| Jun 29 | 20°C | 18°C | 17°C | 18.5°C |
Newcastle Climate and Swimming Opportunities in June
19°C
Average Day Air Temperature
9°C
Average Night Air Temperature
138 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
10 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
15 km/h
Average Wind Speed
70%
Average
humidity
Newcastle lies within the New South Wales in Australia. The average daytime temperature in Newcastle in June is 19°C (66°F), while the nighttime average is 9°C (49°F). There are typically 11 rainy days during the month, with a total precipitation of 138 mm (5.4 inches). The daylight duration in June in Newcastle is 10 hours, with an average of 6 hours of sunshine per day. The average wind speed in June is 15 km/h (9 mph), and the humidity level is around 70%.
The water temperature in Newcastle in June ranges from 18°C to 20°C (64°F to 68°F). At the beginning of the month, the average temperature is around 21°C (70°F), shifting to 20°C (68°F) by mid-June and reaching 19°C (66°F) in the last ten days. Overall, the average sea temperature in Newcastle for June is 20°C (68°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in June in Nearby Cities
Frequently Asked Questions About Water Temperatures in June in Newcastle
What is the sea temperature in Newcastle in June?
The water temperature in the Tasman Sea in Newcastle in June ranges from 18°C to 20°C (64°F to 68°F).
Is it possible to swim in the Tasman Sea in Newcastle in June?
The average sea temperature in Newcastle in June is 20°C (68°F), and the air temperature is 19°C (66°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.