Frankfurt
May
Weather in Frankfurt for May 2025
Your guide to Frankfurt weather in May - trends and predictions
In general, the average temperature in Frankfurt at the beginning of May is 15.6 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18.3 °C by the end of May.
Expect significant rainfall in Frankfurt during May, with an average of 20 rainy days.
Is May a good time to visit Frankfurt? check out the best time to travel to Frankfurt page.
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11
Dry days
20
Rainy days
0
Snow days
18°/9°
Temperatures
14 km/h
Avg max wind
78 %
Avg humidity
Frankfurt in May average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | 2  17° | 3 12° | 4  13° | |||
| 5 15° | 6 18° | 7  11° | 8 15° | 9  20° | 10 20° | 11 22° |
| 12 23° | 13 23° | 14 24° | 15 23° | 16  17° | 17 12° | 18 20° |
| 19 18° | 20 24° | 21 23° | 22 14° | 23 20° | 24 16° | 25  20° |
| 26 23° | 27 19° | 28 16° | 29 16° | 30 18° | 31 16° |
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Temperatures trend during May in Frankfurt
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 | Sunny | 23° /10° | 0 mm | 6 | |
| 2 May | Light rain shower | 17° /10° | 3.3 mm | 4 | |
| 3 May | Patchy rain possible | 12° /8° | 4.2 mm | 3 | |
| 4 May | Overcast | 13° /8° | 0 mm | 3 | |
| 5 May | Light rain shower | 15° /9° | 5.6 mm | 4 | |
| 6 May | Light rain shower | 18° /9° | 10.1 mm | 4 | |
| 7 May | Light rain | 11° /9° | 4.7 mm | 3 | |
| 8 May | Patchy rain possible | 15° /6° | 0.1 mm | 4 | |
| 9 May | Partly cloudy | 20° /6° | 0 mm | 6 | |
| 10 May | Partly cloudy | 20° /7° | 0 mm | 6 | |
| 11 May | Partly cloudy | 22° /8° | 0 mm | 6 | |
| 12 May | Partly cloudy | 23° /9° | 0 mm | 6 | |
| 13 May | Sunny | 23° /9° | 0 mm | 6 | |
| 14 May | Sunny | 24° /9° | 0 mm | 6 | |
| 15 May | Partly cloudy | 23° /10° | 0 mm | 6 | |
| 16 May | Moderate or heavy rain with thunder | 17° /10° | 7.4 mm | 4 | |
| 17 May | Light rain shower | 12° /10° | 6.8 mm | 3 | |
| 18 May | Partly cloudy | 20° /8° | 4.5 mm | 6 | |
| 19 May | Light rain shower | 18° /8° | 5.7 mm | 4 | |
| 20 May | Partly cloudy | 24° /9° | 0 mm | 6 | |
| 21 May | Light rain shower | 23° /12° | 6.5 mm | 5 | |
| 22 May | Light rain shower | 14° /11° | 13.3 mm | 3 | |
| 23 May | Patchy rain possible | 20° /8° | 0.9 mm | 5 | |
| 24 May | Light rain | 16° /10° | 12.9 mm | 4 | |
| 25 May | Patchy light rain with thunder | 20° /9° | 4.1 mm | 5 | |
| 26 May | Light rain shower | 23° /10° | 1.3 mm | 5 | |
| 27 May | Light rain shower | 19° /12° | 12.8 mm | 4 | |
| 28 May | Patchy rain possible | 16° /10° | 0.9 mm | 4 | |
| 29 May | Light rain shower | 16° /9° | 4.4 mm | 4 | |
| 30 May | Light rain shower | 18° /11° | 11.7 mm | 4 | |
| 31 May | Light rain shower | 16° /10° | 45.5 mm | 4 | |
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Important Notice
Our weather forecast for Frankfurt 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 Frankfurt forecast closer to your planned date for the most up-to-date weather information.
Frankfurt in May - FAQ
What are the expected maximum and minimum temperatures in Frankfurt during May?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Frankfurt during May?
Significant rainfall exceeding 167 mm is expected in Frankfurt during May, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Frankfurt during May?
The average wind speed in Frankfurt during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Frankfurt in May?
As you prepare for your trip to Frankfurt 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 Frankfurt, 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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