Weather in Frankfurt in May
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youMay in Frankfurt is pleasantly mild, with average highs of 19.7°C and lows of 9.3°C. It is moderately rainy (9 rainy days), with roughly 11.6 hours of sunshine a day. Weather-wise, this is one of the most reliable months to travel. For the complete picture, see the best time to visit Frankfurt — every month compared. Once you know when to go, find your Frankfurt packing list at 247PackingList.
Get ready for Frankfurt in May
Search flights to Frankfurt
Compare 100+ airlines for May — one search, best price.
Search Flights →Thermal travel layers
Pack proper layers — winters are genuinely cold and evenings drop fast year-round.
Check Price →What to pack for Frankfurt in May
- Warm layers
- Light jacket or fleece
- Comfortable walking shoes
- Light waterproof layer
Compare all months in Frankfurt
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 5.7°C | 67.3mm | 10/10 |
| February | 8.4°C | 60.8mm | 10/10 |
| March | 11.3°C | 53.3mm | 10/10 |
| April | 14.8°C | 48.8mm | 10/10 |
| May | 19.7°C | 55.7mm | 10/10 |
| June | 25.6°C | 65.6mm | 10/10 |
| July | 25.7°C | 53.5mm | 10/10 |
| August | 25.8°C | 66.8mm | 10/10 |
| September | 22.2°C | 54.7mm | 10/10 |
| October | 16.1°C | 66.3mm | 10/10 |
| November | 9.4°C | 65.3mm | 10/10 |
| December | 6.2°C | 84.4mm | 10/10 |
Full month-by-month guide: best time to visit Frankfurt →
For facts about Germany — currency, language and dialling code — see our Germany country guide at 247CountryInfo. Travellers also find it useful to keep a Frankfurt travel guide to hand. Check clothing sizes in Germany before you shop.
Frequently Asked Questions
Is May a good time to visit Frankfurt?
May rates 10/10 for visiting Frankfurt — excellent time to visit. Expect average highs of 19.7°C, 55.7mm of rain across the month and about 11.6 hours of daily sunshine.
What is the temperature in Frankfurt in May?
In May, Frankfurt has average highs of 19.7°C (67.5°F) and average lows of 9.3°C (48.7°F).
Does it rain in Frankfurt in May?
Not much. May averages just 55.7mm of rain in Frankfurt — the odd shower is possible but most days stay dry.
What should I wear in Frankfurt in May?
For Frankfurt in May (19.7°C highs / 9.3°C lows), pack warm layers plus light jacket or fleece, comfortable walking shoes, light waterproof layer.
More essentials for Frankfurt in May
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.