Pittsburgh weather

Our guide to the weather in Pittsburgh during March

9

Average high

3

UV Index

103mm

Monthly rainfall

76%

Humidity

We've looked at the most up-to-date weather data for Pittsburgh, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Pittsburgh weather in March.

What's the temperature like in Pittsburgh during March?

It's cold in Pittsburgh during March. The temperature tops out at around 9℃ during the day, falling away to 0℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water, ice and snow increase UV exposure.

Does it snow in Pittsburgh during March?

Yes, although it doesn't snow as much as you might expect. It's worth checking the local forecast a few days before you leave home so that you can pack appropriate footwear and clothing.

Does it rain in Pittsburgh during March?

On average, there will be 7 rainy days during the month, amounting to 102.9mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. Of course, some of that rain will actually fall as sleet, snow, and possibly freezing rain. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Pittsburgh during March?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in March. With cool air temperatures, any breeze will feel cold.

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Pittsburgh Blog posts

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Around 20-miles east of the border with Ohio, the city of Pittsburgh is an epic place to visit whilst exploring the state on a road trip around Pennsylvania. Great for a few days break, there’s a heap of the best things to do in Pittsburgh dotted all across the city. From vast museums, swanky shopping spots and incredible architecture, it’s one of those fun US cities that totally cool to visit. Plus, you can easily partner this with a much wider trip towards Lake Erie coastline that’s...

Weather in Pittsburgh

Our month-by-month guide to the weather and climate in Pittsburgh

0.6

Pittsburgh weather in

January
2.8

Pittsburgh weather in

February
9.2

Pittsburgh weather in

March
15.7

Pittsburgh weather in

April
22.6

Pittsburgh weather in

May
26.9

Pittsburgh weather in

June
29.4

Pittsburgh weather in

July
28.7

Pittsburgh weather in

August
25.0

Pittsburgh weather in

September
17.5

Pittsburgh weather in

October
10.0

Pittsburgh weather in

November
4.3

Pittsburgh weather in

December