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Weather in County Donegal for March 2025

Your guide to County Donegal weather in March - trends and predictions
  • In general, the average temperature in County Donegal at the beginning of March is 6.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 7.9 °C by the end of March.

  • County Donegal experiences an exceptionally high level of rainfall in March, with more than 24 rainy days on average.

  • With an average of 4 snowy days, County Donegal enjoys a light touch of snow in March.

  • Is March a good time to visit County Donegal? check out the best time to travel to County Donegal page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
2
Dry days
Average rainy days
25
Rainy days
Average snowy days
4
Snow days
Average temperatures
8°/3°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
87 %
Avg humidity

County Donegal in March average weather

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Temperatures trend during March in County Donegal

See the weather trend as well as the moving average line
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March weather day by day

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Date Weather Temperatures Rain Snow More
1 Mar. Heavy snow
Heavy snow
4° /0° 9.3 mm 7.3 cm
2 Mar. Light sleet showers
Light sleet showers
4° /1° 9.7 mm 1.7 cm
3 Mar. Light rain shower
Light rain shower
7° /0° 1.5 mm 0 cm
4 Mar. Light rain shower
Light rain shower
6° /1° 1.9 mm 0 cm
5 Mar. Light rain shower
Light rain shower
5° /2° 1.1 mm 0 cm
6 Mar. Light drizzle
Light drizzle
8° /5° 0.8 mm 0 cm
7 Mar. Partly cloudy
Partly cloudy
10° /4° 0 mm 0 cm
8 Mar. Patchy rain possible
Patchy rain possible
8° /4° 0.5 mm 0 cm
9 Mar. Patchy rain possible
Patchy rain possible
7° /3° 0.1 mm 0 cm
10 Mar. Light drizzle
Light drizzle
6° /2° 2 mm 0 cm
11 Mar. Light rain shower
Light rain shower
9° /4° 3.8 mm 0 cm
12 Mar. Light rain
Light rain
10° /3° 8 mm 0 cm
13 Mar. Light rain shower
Light rain shower
10° /4° 6.1 mm 0 cm
14 Mar. Light rain
Light rain
9° /4° 20.6 mm 0 cm
15 Mar. Patchy rain possible
Patchy rain possible
9° /2° 2.4 mm 0 cm
16 Mar. Light rain
Light rain
8° /0° 9.6 mm 0 cm
17 Mar. Light rain shower
Light rain shower
10° /6° 1.4 mm 0 cm
18 Mar. Light rain
Light rain
11° /4° 4.2 mm 0 cm
19 Mar. Light rain shower
Light rain shower
8° /3° 1.4 mm 0 cm
20 Mar. Patchy rain possible
Patchy rain possible
10° /3° 1.5 mm 0 cm
21 Mar. Light drizzle
Light drizzle
10° /4° 2.9 mm 0 cm
22 Mar. Light rain shower
Light rain shower
7° /3° 4.7 mm 0 cm
23 Mar. Light sleet showers
Light sleet showers
7° /3° 5.7 mm 0 cm
24 Mar. Patchy rain possible
Patchy rain possible
9° /3° 0.8 mm 0 cm
25 Mar. Light rain
Light rain
7° /6° 11.2 mm 0 cm
26 Mar. Light drizzle
Light drizzle
6° /3° 2.9 mm 0 cm
27 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
7° /1° 3.2 mm 0.1 cm
28 Mar. Heavy snow
Heavy snow
4° /0° 6.7 mm 2.7 cm
29 Mar. Patchy rain possible
Patchy rain possible
9° /-1° 1.1 mm 0 cm
30 Mar. Light rain shower
Light rain shower
10° /0° 0.5 mm 0 cm
31 Mar. Patchy rain possible
Patchy rain possible
12° /3° 1.2 mm 0 cm
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Important Notice
Our weather forecast for County Donegal 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 County Donegal forecast closer to your planned date for the most up-to-date weather information.

County Donegal in March - FAQ

What are the expected maximum and minimum temperatures in County Donegal during March?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 3°.
How much rainfall should be expected in County Donegal during March?
Significant rainfall exceeding 126.5 mm is expected in County Donegal during March, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in County Donegal during March?
County Donegal experiences an average snowfall of 11.8 cm during March, occurring over 4 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in County Donegal during March?
The average wind speed in County Donegal during March is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to County Donegal in March?

As you prepare for your trip to County Donegal in March, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in County Donegal, during March, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
    • Thermal Wear: Base layers for cold destinations
    • All-Weather Jacket: Waterproof and breathable
  • Footwear
    • Waterproof Shoes
    • Insulated Boots: For snowy and extremely cold temperatures
  • Accessories
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

March rainfall patterns in County Donegal

Explore the daily rainfall trends and prepare for County Donegals March weather 💧

March snowfall in County Donegal

Track daily snowfall levels and discover County Donegal’s snowy potential this March ❄️
Top locations in County Donegal
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Location coordinates Where is County Donegal?

Get accurate weather forecasts for County Donegal, located at latitude 54.654 and longitude -8.111. Stay updated with localized weather information tailored for County Donegal.

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