The weather in Ulster in March is very cold with temperatures between 3°C and 9°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in Ulster. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Ulster during March. It’s important to get out your snow boots and warm mittens to stay warm while you explore Ulster.
Our weather forecast can give you a great sense of what weather to expect in Ulster in March 2025.
If you’re planning to visit Ulster in the near future, we highly recommend that you review the 14 day weather forecast for Ulster before you arrive.
Temperatures
9° / 3°
Rainy Days
12
Snowy Days
4
Dry Days
15
Rainfall
129
mm
Sun Hours
5.6
Hrs
