Weather in Trier for May 2025
The forecast for the next days in Trier predicts temperatures to be around 16 °C, close to the historical average.
In general, the average temperature in Trier at the beginning of May is 17.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 16.4 °C by the end of May.
Trier experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 140.3 mm.
Is May a good time to visit Trier? check out the best time to travel to Trier page.
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Trier Weather May
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2 25° | 3  22° | 4  12° | |||
| 5  12° | 6 14° | 7  14° | 8 14° | 9 15° | 10 15° | 11 15° |
| 12 12° | 13 14° | 14 21° | 15 13° | 16 12° | 17 14° | 18 17° |
| 19 17° | 20 20° | 21 18° | 22  14° | 23 16° | 24 16° | 25 19° |
| 26 18° | 27 17° | 28 16° | 29 15° | 30 15° | 31 15° |
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Temperatures trend during May in Trier
May weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Sunny | 25° /9° | 0 mm | 1.8 | |
| 2 May | Sunny | 25° /12° | 0 mm | 1.7 | |
| 3 May | Moderate rain | 22° /13° | 8.8 mm | 1.6 | |
| 4 May | Overcast | 12° /7° | 0.1 mm | 1.4 | |
| 5 May | Partly cloudy | 12° /2° | 0 mm | 3 | |
| 6 May | Partly cloudy | 14° /1° | 0 mm | 3 | |
| 7 May | Patchy rain possible | 14° /4° | 0.3 mm | 2 | |
| 8 May | Patchy rain possible | 14° /4° | 0.5 mm | 2 | |
| 9 May | Patchy rain possible | 15° /6° | 0.8 mm | 3 | |
| 10 May | Partly cloudy | 15° /5° | 0 mm | 3 | |
| 11 May | Patchy rain possible | 15° /3° | 0.1 mm | 2 | |
| 12 May | Partly cloudy | 12° /2° | 0 mm | 3 | |
| 13 May | Sunny | 14° /-2° | 0 mm | 3 | |
| 14 May | Light rain shower | 21° /10° | 11.8 mm | 5 | |
| 15 May | Light rain shower | 13° /10° | 18.2 mm | 3 | |
| 16 May | Light rain shower | 12° /9° | 6.5 mm | 3 | |
| 17 May | Light rain shower | 14° /8° | 8.2 mm | 3 | |
| 18 May | Light rain shower | 17° /9° | 1.9 mm | 4 | |
| 19 May | Light rain shower | 17° /9° | 6.9 mm | 4 | |
| 20 May | Patchy rain possible | 20° /8° | 0.6 mm | 5 | |
| 21 May | Light rain shower | 18° /10° | 11.3 mm | 4 | |
| 22 May | Fog | 14° /9° | 0.5 mm | 3 | |
| 23 May | Light rain shower | 16° /7° | 3.8 mm | 4 | |
| 24 May | Light rain shower | 16° /8° | 4.2 mm | 4 | |
| 25 May | Light rain shower | 19° /7° | 1.8 mm | 4 | |
| 26 May | Light rain shower | 18° /9° | 3.2 mm | 4 | |
| 27 May | Fog | 17° /7° | 0.4 mm | 4 | |
| 28 May | Patchy rain possible | 16° /5° | 2 mm | 4 | |
| 29 May | Light rain shower | 15° /10° | 5.8 mm | 3 | |
| 30 May | Light rain shower | 15° /9° | 9.9 mm | 4 | |
| 31 May | Light rain shower | 15° /9° | 3.1 mm | 4 | |
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Trier in May - FAQ
What to pack to Trier in May?
As you prepare for your trip to Trier 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 Trier, 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
May rainfall patterns in Trier
UV exposure in Trier during May
Quick links
Where is Trier?Get accurate weather forecasts for Trier, located at latitude 49.756 and longitude 6.639. Stay updated with localized weather information tailored for Trier.