Welwyn Weather in March

In Welwyn, March brings low daytime temperatures around 12°C (54°F), with nights cooling to 4°C (39°F). It is the driest month of the year, with minimal rainfall.

Rainfall in Welwyn in March

Dry conditions dominate this month. A good time for outdoor fun and exploration, even if the temperatures are on the cool side. You can typically expect 16 days of rain this month, averaging around 47 mm (1.9 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Welwyn in March

Daytime highs in Welwyn in March reach 12°C (54°F), with nights around 4°C (39°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Welwyn in March

With about 126 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
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For a detailed overview over the year and the best time to visit the United Kingdom, check out our Welwyn's climate page.

Welwyn Temperature in March

Min Temperature 4°C (39°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 52%  

Precipitation 47 mm (1.9 in)  

Rainy days 16 days  

Humidity 71% *  

Sunshine 126 hours *  

Percentage Sunshine 31% *  

* Data from: London, the United Kingdom (41 KM, 25 Miles).

What to Wear in Welwyn in March

The weather can be unpredictable in March, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Welwyn in March

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

5/10

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 Kingdom, check out our Welwyn's climate page.

More climate data for Welwyn

Temperature Rainfall Sunshine Humidity

See the full Welwyn climate overview or explore weather in the United Kingdom.