Dublin
May
Weather in Dublin for May 2025
Your guide to Dublin weather in May - trends and predictions
In general, the average temperature in Dublin at the beginning of May is 13 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 14.9 °C by the end of May.
With an average of 5 rainy days, Dublin experiences minimal rainfall in May, ensuring that most days remain pleasantly dry.
Is May a good time to visit Dublin? check out the best time to travel to Dublin page.
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26
Dry days
5
Rainy days
0
Snow days
15°/9°
Temperatures
17 km/h
Avg max wind
84 %
Avg humidity
Dublin in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | 2 13° | 3  12° | 4  12° | |||
| 5 14° | 6 13° | 7 14° | 8 15° | 9 14° | 10 15° | 11 14° |
| 12  15° | 13  14° | 14 13° | 15 13° | 16 14° | 17 14° | 18 14° |
| 19 14° | 20 14° | 21 14° | 22 14° | 23 14° | 24 14° | 25 14° |
| 26 13° | 27 15° | 28 16° | 29  14° | 30 16° | 31 16° |
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Temperatures trend during May in Dublin
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Patchy rain possible | 13° /8° | 0.4 mm | 4 | |
| 2 May | Patchy rain possible | 13° /8° | 1.2 mm | 3 | |
| 3 May | Overcast | 12° /9° | 0.9 mm | 3 | |
| 4 May | Moderate or heavy rain shower | 12° /7° | 7.7 mm | 3 | |
| 5 May | Patchy rain possible | 14° /9° | 0.9 mm | 4 | |
| 6 May | Overcast | 13° /8° | 0.5 mm | 3 | |
| 7 May | Patchy rain possible | 14° /7° | 1.7 mm | 4 | |
| 8 May | Moderate or heavy rain shower | 15° /10° | 11.3 mm | 4 | |
| 9 May | Patchy rain possible | 14° /9° | 0.4 mm | 3 | |
| 10 May | Patchy rain possible | 15° /9° | 2.3 mm | 4 | |
| 11 May | Moderate or heavy rain shower | 14° /8° | 3.7 mm | 4 | |
| 12 May | Cloudy | 15° /9° | 1.3 mm | 4 | |
| 13 May | Partly cloudy | 14° /9° | 6.6 mm | 4 | |
| 14 May | Moderate or heavy rain shower | 13° /9° | 2.2 mm | 3 | |
| 15 May | Patchy rain possible | 13° /7° | 0.7 mm | 3 | |
| 16 May | Overcast | 14° /7° | 0.1 mm | 3 | |
| 17 May | Overcast | 14° /9° | 0.7 mm | 3 | |
| 18 May | Overcast | 14° /9° | 0.4 mm | 3 | |
| 19 May | Partly cloudy | 14° /8° | 0 mm | 4 | |
| 20 May | Patchy rain possible | 14° /10° | 0.6 mm | 4 | |
| 21 May | Overcast | 14° /11° | 2.6 mm | 3 | |
| 22 May | Overcast | 14° /10° | 3.1 mm | 3 | |
| 23 May | Partly cloudy | 14° /7° | 0.2 mm | 4 | |
| 24 May | Partly cloudy | 14° /8° | 0.2 mm | 4 | |
| 25 May | Overcast | 14° /8° | 0.9 mm | 4 | |
| 26 May | Overcast | 13° /9° | 6 mm | 3 | |
| 27 May | Overcast | 15° /9° | 0.4 mm | 4 | |
| 28 May | Overcast | 16° /9° | 2.5 mm | 4 | |
| 29 May | Sunny | 14° /10° | 1.4 mm | 4 | |
| 30 May | Sunny | 16° /8° | 0.4 mm | 4 | |
| 31 May | Sunny | 16° /8° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Dublin in May 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 Dublin forecast closer to your planned date for the most up-to-date weather information.
Dublin in May - FAQ
What are the expected maximum and minimum temperatures in Dublin during May?
During May, expect a variety of temperatures with highs around 15° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dublin during May?
Moderate rainfall is anticipated in Dublin during May, with a total of 99.2 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Dublin during May?
The average wind speed in Dublin during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Dublin in May?
As you prepare for your trip to Dublin in May, 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 Dublin, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- 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
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