Northern Ireland (Belfast)
March
Weather in Northern Ireland for March 2025
Your guide to Northern Ireland weather in March - trends and predictions
In general, the average temperature in Northern Ireland at the beginning of March is 7.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 8.9 °C by the end of March.
Northern Ireland experiences an exceptionally high level of rainfall in March, with more than 20 rainy days on average.
Snowfall in Northern Ireland during March is quite rare, with fewer than 2 snowy days on average.
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8
Dry days
22
Rainy days
1
Snow days
9°/1°
Temperatures
27 km/h
Avg max wind
86 %
Avg humidity
Northern Ireland in March average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  6° | 2  7° | |||||
| 3 8° | 4 7° | 5 8° | 6 7° | 7  7° | 8  6° | 9  5° |
| 10  4° | 11 5° | 12  10° | 13  11° | 14 8° | 15 8° | 16 10° |
| 17 11° | 18 12° | 19 10° | 20  11° | 21 11° | 22 9° | 23 9° |
| 24 10° | 25 9° | 26  6° | 27 8° | 28 8° | 29  10° | 30  11° |
| 31 10° |
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Temperatures trend during March in Northern Ireland
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Mar. | Cloudy | 6° /0° | 2 mm | 0.1 cm | |
| 2 Mar. | Patchy rain possible | 7° /0° | 0.6 mm | 0 cm | |
| 3 Mar. | Cloudy | 8° /0° | 0.1 mm | 0 cm | |
| 4 Mar. | Light rain shower | 7° /0° | 1.5 mm | 0 cm | |
| 5 Mar. | Light rain shower | 8° /2° | 2.6 mm | 0 cm | |
| 6 Mar. | Light rain shower | 7° /1° | 1.1 mm | 0 cm | |
| 7 Mar. | Moderate or heavy snow showers | 7° /0° | 1.4 mm | 1 cm | |
| 8 Mar. | Overcast | 6° /1° | 0.3 mm | 0 cm | |
| 9 Mar. | Blizzard | 5° /2° | 33.4 mm | 0 cm | |
| 10 Mar. | Patchy heavy snow | 4° /-1° | 12.4 mm | 0.8 cm | |
| 11 Mar. | Light snow showers | 5° /-1° | 2.6 mm | 0.5 cm | |
| 12 Mar. | Moderate rain | 10° /2° | 9.5 mm | 0 cm | |
| 13 Mar. | Patchy light rain with thunder | 11° /3° | 9 mm | 0 cm | |
| 14 Mar. | Moderate or heavy snow showers | 8° /2° | 12.8 mm | 0.5 cm | |
| 15 Mar. | Light rain shower | 8° /1° | 5.1 mm | 0 cm | |
| 16 Mar. | Light rain shower | 10° /3° | 15.3 mm | 0 cm | |
| 17 Mar. | Patchy rain possible | 11° /4° | 0.9 mm | 0 cm | |
| 18 Mar. | Light rain shower | 12° /3° | 3.2 mm | 0 cm | |
| 19 Mar. | Overcast | 10° /4° | 0.3 mm | 0 cm | |
| 20 Mar. | Light rain | 11° /5° | 8.1 mm | 0 cm | |
| 21 Mar. | Patchy light rain | 11° /6° | 6.4 mm | 0 cm | |
| 22 Mar. | Light rain shower | 9° /3° | 12.5 mm | 0 cm | |
| 23 Mar. | Light rain shower | 9° /2° | 1.4 mm | 0.2 cm | |
| 24 Mar. | Light rain shower | 10° /3° | 2 mm | 0 cm | |
| 25 Mar. | Light rain shower | 9° /4° | 9.4 mm | 0 cm | |
| 26 Mar. | Light sleet showers | 6° /2° | 3.8 mm | 0 cm | |
| 27 Mar. | Light sleet showers | 8° /1° | 6.4 mm | 0 cm | |
| 28 Mar. | Moderate rain | 8° /3° | 15.8 mm | 1.4 cm | |
| 29 Mar. | Moderate or heavy rain with thunder | 10° /3° | 8.8 mm | 0 cm | |
| 30 Mar. | Moderate or heavy rain shower | 11° /4° | 6.3 mm | 0 cm | |
| 31 Mar. | Patchy rain possible | 10° /5° | 2.4 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Northern Ireland 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 Northern Ireland forecast closer to your planned date for the most up-to-date weather information.
Northern Ireland in March - FAQ
What are the expected maximum and minimum temperatures in Northern Ireland during March?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 1°.
How much rainfall should be expected in Northern Ireland during March?
Significant rainfall exceeding 394.3 mm is expected in Northern Ireland during March, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Northern Ireland during March?
Northern Ireland experiences an average snowfall of 9 cm during March, occurring over 1 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Northern Ireland during March?
The average wind speed in Northern Ireland during March is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Northern Ireland
Explore the daily rainfall trends and prepare for Northern Irelands March weather 💧
March snowfall in Northern Ireland
Track daily snowfall levels and discover Northern Ireland’s snowy potential this March ❄️
Provinces in Northern Ireland
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Top locations in Northern Ireland
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