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Sea Temperature in Newcastle in April
Complete information on the sea temperature range in the Tasman Sea in Newcastle in April. Historical daily data. Climate details for April. 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 April
20°C
MINIMUN
22.5°C
AVERAGE
25°C
MAXIMUM
Historical Data of Water Temperature in April in Newcastle
Water Temperature Chart for Tasman Sea in Newcastle in April
Sea Temperature Table in Newcastle in April Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Apr 1 | 22°C | 22°C | 22°C | 22.3°C |
Apr 2 | 25°C | 23°C | 24°C | 23.5°C |
Apr 3 | 24°C | 23°C | 24°C | 23.5°C |
Apr 4 | 24°C | 22°C | 23°C | 22.5°C |
Apr 5 | 25°C | 22°C | 24°C | 23.0°C |
Apr 6 | 24°C | 23°C | 22°C | 22.5°C |
Apr 7 | 24°C | 21°C | 23°C | 22.5°C |
Apr 8 | 24°C | 22°C | 25°C | 23.3°C |
Apr 9 | 24°C | 21°C | 25°C | 23.0°C |
Apr 10 | 24°C | 21°C | 22°C | 22.3°C |
Apr 11 | 23°C | 22°C | 25°C | 23.0°C |
Apr 12 | 23°C | 20°C | 24°C | 22.3°C |
Apr 13 | 24°C | 21°C | 22°C | 22.5°C |
Apr 14 | 23°C | 21°C | 25°C | 23.0°C |
Apr 15 | 23°C | 22°C | 23°C | 22.8°C |
Apr 16 | 23°C | 21°C | 22°C | 22.5°C |
Apr 17 | 22°C | 22°C | 25°C | 23.3°C |
Apr 18 | 23°C | 23°C | 24°C | 23.3°C |
Apr 19 | 23°C | 22°C | 24°C | 23.3°C |
Apr 20 | 21°C | 23°C | 25°C | 23.3°C |
Apr 21 | 21°C | 23°C | 25°C | 23.3°C |
Apr 22 | 22°C | 22°C | 22°C | 22.3°C |
Apr 23 | 22°C | 22°C | 24°C | 22.8°C |
Apr 24 | 23°C | 23°C | 24°C | 23.3°C |
Apr 25 | 21°C | 22°C | 25°C | 23.0°C |
Apr 26 | 22°C | 22°C | 22°C | 22.3°C |
Apr 27 | 22°C | 23°C | 24°C | 23.0°C |
Apr 28 | 23°C | 23°C | 25°C | 23.5°C |
Apr 29 | 22°C | 22°C | 25°C | 23.0°C |



Newcastle Climate and Swimming Opportunities in April
24°C
Average Day Air Temperature
14°C
Average Night Air Temperature
144 mm
Precipitation Amount per Month
13 days
Number of Rainy Days
11 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
12 km/h
Average Wind Speed
68%
Average
humidity
Newcastle lies within the New South Wales in Australia. The average daytime temperature in Newcastle in April is 24°C (75°F), while the nighttime average is 14°C (58°F). There are typically 13 rainy days during the month, with a total precipitation of 144 mm (5.7 inches). The daylight duration in April in Newcastle is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in April is 12 km/h (7 mph), and the humidity level is around 68%.
The water temperature in Newcastle in April ranges from 22°C to 23°C (72°F to 73°F). At the beginning of the month, the average temperature is around 23°C (73°F), shifting to 23°C (73°F) by mid-April and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Newcastle for April is 23°C (73°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Newcastle
What is the sea temperature in Newcastle in April?
The water temperature in the Tasman Sea in Newcastle in April ranges from 22°C to 23°C (72°F to 73°F).
Is it possible to swim in the Tasman Sea in Newcastle in April?
The average sea temperature in Newcastle in April is 23°C (73°F), and the air temperature is 24°C (75°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.