The temperatures in Portarlington in April are usually low and can range between 12°C and 19°C.
You can expect about 3 to 8 days of rain in Portarlington during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Portarlington in April 2025.
If you’re planning to visit Portarlington in the near future, we highly recommend that you review the 14 day weather forecast for Portarlington before you arrive.
Temperatures
19° / 12°
Rainy Days
3
Snowy Days
0
Dry Days
27
Rainfall
54
mm
Sun Hours
5.6
Hrs