Gaithersburg Weather in March

With daytime temperatures of 12°C (54°F) and nighttime lows of 1°C (34°F), March in Gaithersburg brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 82 mm (3.2 in) falls on average.

Rainfall in Gaithersburg in March

Analyzing past climate data, one can expect approximately 10 days of rain, averaging 82 mm (3.2 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Gaithersburg in March

Temperatures in Gaithersburg in March top out at 12°C (54°F) and drop to 1°C (34°F) overnight. Conditions are often most pleasant around the middle of the day. With overnight lows of 1°C (34°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Gaithersburg in March

There are approximately 205 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

If your ideal day consists of dry skies and pleasant temperatures, August typically offers the best circumstances for Gaithersburg.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Gaithersburg's climate page.

Gaithersburg Temperature in March

Min Temperature 1°C (34°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 33%  

Precipitation 82 mm (3.2 in)  

Rainy days 10 days  

Humidity 58% *  

Sunshine 205 hours *  

Percentage Sunshine 55% *  

* Data from: Washington DC, the United States of America (35 KM, 22 Miles).

What to Wear in Gaithersburg in March

Pack for changing conditions in Gaithersburg in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Gaithersburg in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Gaithersburg's climate page.

More climate data for Gaithersburg

Temperature Rainfall Sunshine Humidity

See the full Gaithersburg climate overview or explore weather in the United States of America.