Climate guide for Rügen Island, Germany

Rügen Island in May

Weather, crowds & best time to visit

How to read the score (0–10)
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May · Germany

Best time to visit Rügen Island in May Weather, crowds & prices

Weather in Rügen Island in May

Average temperature 12°C, 40 mm of rain, about 24 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

May score

6.0/10

Ranked #4 of 12 months

Full year for Rügen Island
Avg temp
12°C
Rainfall
40 mm
Humidity
81%
Days with 6h+ sun
24
Crowd Density
Moderate Crowds
Average Expenses
$$ · Moderate Cost ($$)

May in Rügen Island scores 6.0/10 for beach and coastal travel - an above-average month (#4 of 12). Expect around 12°C, 40 mm of rain, and roughly 24 days with 6+ hours of sunshine this month.

Rügen combines Baltic beaches and seaside resorts with Jasmund's chalk cliffs, protected beech forest, and historic narrow-gauge rail travel.

May in Rügen Island — middling scores, decent value

Temperatures hover around 12°C (54°F) — the kind of month where neither heat nor cold forces the schedule.

With around 40 mm of rain, any showers tend to pass through rather than settle in; about 24 days with 6+ hours of sunshine and 15.8 hours of daylight fill the rest.

That is 6/10 on the same scale — 4th of 12 months, versus 6.7/10 for the best month here.

Pack layers you can shed by midday plus one warm layer for the evening.

Budget for mid-season pricing, and crowds are moderate.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Rügen Island in May?
In May, Rügen Island averages 12°C, 40 mm of rain, and about 24 days with 6+ hours of sunshine. Its climate-comfort score is 6.0/10.
Is May a good time to visit Rügen Island?
May earns a 6.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Rügen Island in May?
Expect about 40 mm of rain in May. Average humidity is 81% and there are about 24 days with 6+ hours of sunshine.

Curated in Rügen Island

Tickets & experiences

Things to do in Rügen Island

Rügen Island, Germany. Live activities and tours from GetYourGuide, matched to this destination.