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Weather in Harrisburg, Pennsylvania for March 2026

Your guide to Harrisburg weather in March - trends and predictions

    Official Weather Alert ⚠️

  • Wind Advisory - See hour by hour.

  • Snow Forecast ❄️

  • Snowfall in Harrisburg during March is quite rare, with fewer than 2 snowy days on average.
    According to Harrisburg snow forecast for March 2026, 3 snowy days are expected in the next 2 weeks. The closest date with snow is Tuesday, March 17.

  • Temperatures

  • So far, March 2026 in Harrisburg is slightly warmer than the historical average by 1.2 °F.

  • Expect cooler weather in the next days in Harrisburg with the forecast suggesting a temperature of 9.1 °F, lower than the historical average.

  • In general, the average temperature in Harrisburg at the beginning of March is 8.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 13 °F by the end of March.

  • Rain 🌧️

  • The climate of Harrisburg in March is notably wet, with an average of 12 rainy days, and a total of 144.7 mm of precipitation.

  • More

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Average dry days
19
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
11°/2°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
69 %
Avg humidity

Harrisburg Weather March

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Temperatures trend during March in Harrisburg

See the weather trend as well as the moving average line

March weather in Harrisburg day by day

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Date Weather Temperatures Rain Snow More
Mar. 1 Overcast
Overcast
6° /-2° 0.3 mm 0 cm
Mar. 2 Cloudy
Cloudy
3° /-3° 3 mm 0 cm
Mar. 3 Mist
Mist
7° /-2° 11.5 mm 0.8 cm
Mar. 4 Patchy rain possible
Patchy rain possible
11° /1° 5.2 mm 0 cm
Mar. 5 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
11° /5° 22.1 mm 0 cm
Mar. 6 Light rain
Light rain
10° /3° 15.7 mm 0 cm
Mar. 7 Overcast
Overcast
10° /2° 0 mm 0 cm
Mar. 8 Overcast
Overcast
10° /1° 0 mm 0 cm
Mar. 9 Light rain
Light rain
14° /2° 6.6 mm 0 cm
Mar. 10 Blowing snow
Blowing snow
17° /1° 1.9 mm 0 cm
Mar. 11 Fog
Fog
17° /3° 0.6 mm 0 cm
Mar. 12 Cloudy
Cloudy
16° /3° 0 mm 0 cm
Mar. 13 Overcast
Overcast
10° /2° 0 mm 0 cm
Mar. 14 Sunny
Sunny
13° /2° 0 mm 0 cm
Mar. 15 Overcast
Overcast
10° /0° 0 mm 0 cm
Mar. 16 Heavy rain
Heavy rain
18° /3° 69.8 mm 0 cm
Mar. 17 Moderate or heavy snow showers
Moderate or heavy snow showers
1° /-5° 41.1 mm 24.9 cm
Mar. 18 Light freezing rain
Light freezing rain
3° /-6° 0.2 mm 0.1 cm
Mar. 19 Overcast
Overcast
7° /-1° 0 mm 0 cm
Mar. 20 Patchy rain possible
Patchy rain possible
12° /2° 0.4 mm 0 cm
Mar. 21 Patchy rain possible
Patchy rain possible
13° /7° 0.1 mm 0 cm
Mar. 22 Overcast
Overcast
8° /1° 0 mm 0 cm
Mar. 23 Patchy rain possible
Patchy rain possible
7° /-2° 1.1 mm 0.8 cm
Mar. 24 Sunny
Sunny
5° /-3° 0 mm 0 cm
Mar. 25 Partly cloudy
Partly cloudy
10° /-3° 0 mm 0 cm
Mar. 26 Partly cloudy
Partly cloudy
8° /0° 0 mm 0 cm
Mar. 27 Patchy rain possible
Patchy rain possible
13° /2° 0.1 mm 0 cm
Mar. 28 Fog
Fog
12° /4° 0.5 mm 0 cm
Mar. 29 Partly cloudy
Partly cloudy
17° /6° 0 mm 0 cm
Mar. 30 Moderate rain
Moderate rain
13° /7° 18.7 mm 0 cm
Mar. 31 Patchy rain possible
Patchy rain possible
18° /9° 12.6 mm 0 cm
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Important Notice
Our weather forecast for Harrisburg in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Harrisburg forecast closer to your planned date for the most up-to-date weather information.

Harrisburg in March - FAQ

What are the expected maximum and minimum temperatures in Harrisburg during March?

Prepare for cooler days with highs just around 11° and colder nights, dipping below 2°.

How much rainfall should be expected in Harrisburg during March?

Significant rainfall exceeding 144.7 mm is expected in Harrisburg during March, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Harrisburg in March 2026?

Harrisburg typically sees 0.005 cm of snowfall during March.

What are the typical wind conditions in Harrisburg during March?

The average wind speed in Harrisburg during March is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Harrisburg snow forecast March 2026

Track daily snowfall levels and discover Harrisburg’s snowy potential this March ❄️

March rainfall patterns in Harrisburg

Explore the daily rainfall trends and prepare for Harrisburgs March weather 💧
Typically, Harrisburg has 12 rainy days in March with a total of 144.7 mm of rainfall.

Quick links

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Location coordinates Where is Harrisburg?

Get accurate weather forecasts for Harrisburg, located at latitude 40.274 and longitude -76.884. Stay updated with localized weather information tailored for Harrisburg.

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