The temperatures in Plano in March are usually low and can range between 10°C and 19°C.
You can expect about 3 to 8 days of rain in Plano 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.
Our weather forecast can give you a great sense of what weather to expect in Plano in March 2025.
If you’re planning to visit Plano in the near future, we highly recommend that you review the 14 day weather forecast for Plano before you arrive.
Temperatures
19° / 10°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
87
mm
Sun Hours
8.4
Hrs
