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The weather in the United States in March is very cold with temperatures between 1°C and 7°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in the United States. 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 the United States during March. It’s important to get out your snow boots and warm mittens to stay warm while you explore United States.
Our weather forecast can give you a great sense of what weather to expect in United States in March 2025.
If you’re planning to visit United States in the near future, we highly recommend that you review the 14 day weather forecast for United States before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 1° / -4° | 6 | 16 | 9 | 119 mm | Awful | United States in January |
| February | 3° / -3° | 8 | 11 | 10 | 136 mm | Awful | United States in February |
| March | 7° / 1° | 8 | 17 | 7 | 149 mm | Awful | United States in March |
| April | 13° / 6° | 8 | 21 | 1 | 141 mm | Bad | United States in April |
| May | 20° / 12° | 8 | 23 | 0 | 137 mm | Ok | United States in May |
| June | 25° / 17° | 8 | 22 | 0 | 161 mm | Good | United States in June |
| July | 28° / 20° | 10 | 21 | 0 | 201 mm | Good | United States in July |
| August | 28° / 20° | 7 | 24 | 0 | 183 mm | Good | United States in August |
| September | 24° / 17° | 6 | 24 | 0 | 128 mm | Perfect | United States in September |
| October | 17° / 11° | 7 | 24 | 0 | 160 mm | Ok | United States in October |
| November | 10° / 5° | 6 | 23 | 1 | 108 mm | Ok | United States in November |
| December | 5° / 1° | 7 | 17 | 7 | 166 mm | Awful | United States in December |
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