Trier
May
Weather in Trier for May 2025
Your guide to Trier weather in May - trends and predictions
In general, the average temperature in Trier at the beginning of May is 15 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.4 °C by the end of May.
Trier experiences an exceptionally high level of rainfall in May, with more than 24 rainy days on average.
Is May a good time to visit Trier? check out the best time to travel to Trier page.
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Temperatures
Rain 🌧️
More
3
Dry days
28
Rainy days
0
Snow days
17°/8°
Temperatures
14 km/h
Avg max wind
87 %
Avg humidity
Trier in May average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2  13° | 3  13° | 4 14° | |||
| 5 14° | 6 14° | 7 15° | 8  16° | 9  19° | 10 20° | 11 21° |
| 12 22° | 13 18° | 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
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 light rain with thunder | 22° /9° | 1.6 mm | 5 | |
| 2 May | Light rain shower | 13° /8° | 3.7 mm | 3 | |
| 3 May | Light drizzle | 13° /6° | 4.2 mm | 3 | |
| 4 May | Light rain shower | 14° /4° | 2.6 mm | 3 | |
| 5 May | Light rain shower | 14° /8° | 7 mm | 3 | |
| 6 May | Light rain shower | 14° /8° | 11.3 mm | 3 | |
| 7 May | Light rain shower | 15° /6° | 1 mm | 4 | |
| 8 May | Fog | 16° /6° | 0.4 mm | 4 | |
| 9 May | Partly cloudy | 19° /5° | 0 mm | 5 | |
| 10 May | Patchy rain possible | 20° /7° | 0.1 mm | 5 | |
| 11 May | Partly cloudy | 21° /8° | 0 mm | 6 | |
| 12 May | Patchy rain possible | 22° /9° | 1.1 mm | 5 | |
| 13 May | Light rain shower | 18° /11° | 7.3 mm | 4 | |
| 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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Important Notice
Our weather forecast for Trier 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 Trier forecast closer to your planned date for the most up-to-date weather information.
Trier in May - FAQ
What are the expected maximum and minimum temperatures in Trier during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Trier during May?
Significant rainfall exceeding 140.3 mm is expected in Trier during May, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Trier during May?
The average wind speed in Trier during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
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
Explore the daily rainfall trends and prepare for Triers May weather 💧
UV exposure in Trier during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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