The weather in Nashua in March is very cold with temperatures between -3°C and 6°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Nashua during the month of March. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Nashua during March. It’s important to get out your snow boots and warm mittens to stay warm while you explore Nashua.
Our weather forecast can give you a great sense of what weather to expect in Nashua in March 2025.
If you’re planning to visit Nashua in the near future, we highly recommend that you review the 14 day weather forecast for Nashua before you arrive.
Temperatures
6° / -3°
Rainy Days
7
Snowy Days
4
Dry Days
20
Rainfall
91
mm
Sun Hours
4.8
Hrs
