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Newcastle Weather in April
Thinking of visiting Newcastle in April? Expect high temperatures reaching 23°C (73°F) during the day, dropping to 17°C (63°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Newcastle in April
Climate statistics over the past 30 years suggest around 11 days of rain, with 87 mm (3.4 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Newcastle in April
April tends to be one of the excellent months in Newcastle, with 23°C (73°F) in the afternoon and 17°C (63°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.If you're inclined towards comfortable temperatures and drier conditions, April is a good time to visit Newcastle.
Newcastle Temperature in April
Min Temperature
17°C (63°F)
Max Temperature
23°C (73°F)
Chance of Rain
37%
Precipitation
87 mm (3.4 in)
Rainy days
11 days
Humidity
59% *
* Data from: Maitland, Australia (30 KM, 18 Miles).
Newcastle Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Newcastle - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Newcastle typically stay consistent throughout April, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows typically ranging from 13°C (55°F) to 17°C (63°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather records for Newcastle in April
Browse day-by-day weather records for Newcastle spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Newcastle historical weather extremes in April
According to our 50 years of weather records for Newcastle, the following extremes were recorded between 1976 and 2026.
- The warmest day in April was on April 4, 1986, with a maximum of 36°C (97°F).
- On April 22, 1985, Newcastle saw its coldest April day with temperatures maxing out at 16°C (61°F).
- Nighttime temperatures dropped to 3°C (37°F) on April 23, 2006, marking the coldest April night on record.
Best Places in Australia in April
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in April →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Newcastle in April
Pleasant temperatures in April mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.
What To Do in Newcastle in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Newcastle 3-Day Forecast
More climate data for Newcastle
See the full Newcastle climate overview or explore weather in Australia.
Popular in April
Where to go in April - average daytime high across popular destinations.
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