The weather in Upper Marlboro in March is very cold with temperatures between 4°C and 12°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Upper Marlboro 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 Upper Marlboro during March. It’s important to get out your snow boots and warm mittens to stay warm while you explore Upper Marlboro.
Our weather forecast can give you a great sense of what weather to expect in Upper Marlboro in March 2025.
If you’re planning to visit Upper Marlboro in the near future, we highly recommend that you review the 14 day weather forecast for Upper Marlboro before you arrive.
Temperatures
12° / 4°
Rainy Days
7
Snowy Days
4
Dry Days
20
Rainfall
122
mm
Sun Hours
9.0
Hrs
