Prague weather in May
“Mild and bright — an underrated time to visit.”
Roughly 12 rainy days across the month, on average.
May is one of Prague's most pleasant months. Daytime temperatures average 19.4°C (67°F), while nights cool to 9.1°C (48°F). You'll enjoy around 10.7 hours of sunshine daily, though expect roughly 12 rainy days with 66mm of precipitation spread throughout the month. It's warm enough to explore comfortably during the day, but you'll need a layer for cooler evenings and occasional showers.
May marks the height of spring in Prague. The city's parks bloom with color, outdoor café culture kicks into gear, and cultural events flourish. Tourist crowds begin building but haven't peaked yet—you'll find a good balance between atmosphere and accessibility. Local festivals celebrate the season, and the Vltava River is particularly scenic as trees leaf out along its banks.
For 2026 travelers, May is ideal if you prefer milder weather without summer's peak crowds. Pack layers and a rain jacket, and you're set for sightseeing, river walks, and pub visits. Book accommodations in advance, as this month fills steadily, but you'll avoid the July-August rush.
What to pack for Prague in May
May weather in Prague is changeable, so layering is essential. Mornings and evenings are cool, afternoons are mild, and rain can arrive suddenly. Bring pieces you can mix and match for temperature swings throughout the day.
- Light rain jacket or waterproof windbreaker
- Long-sleeve linen shirt or cotton blouse
- Comfortable walking jeans or chinos
- Lightweight cardigan or fleece sweater
- Waterproof walking shoes or sneakers
What to pack for Prague in May
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Where to stay in Prague
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Prague across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Charles Bridge walks at sunrise, Prague Castle exploration, boat tours on the Vltava River, Old Town Square café hopping, Prague Botanical Garden visits.
May vs. the rest of the year
How this month compares in Prague. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Prague
May is one of the best months to visit Prague — alongside June, July, August. Ten-year climate data confirms it: comfortable temperatures, manageable rainfall, and a healthy dose of sunshine.
See the full best-time-to-visit guide for PragueOther places with a similar climate right now
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Prague in May — FAQ
Q01Is May a good time to visit Prague?
Is May a good time to visit Prague?
Yes — it is a good time to visit, with pleasant, comfortable weather. In May, Prague averages a high of 19°C (67°F) and a low of 9°C (48°F), with 66mm of rainfall across roughly 12 rainy days.
Q02What is the average temperature in Prague in May?
What is the average temperature in Prague in May?
The average high temperature in Prague during May is 19°C (67°F), with an average low of 9°C (48°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Prague have in May?
How many rainy days does Prague have in May?
Prague averages approximately 12 rainy days in May, with a total monthly rainfall of about 66mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Prague in May?
What should I pack for Prague in May?
For Prague in May, pack layered clothing for changing temperatures, a merino base layer for evenings, a compact umbrella or waterproof jacket, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Prague in May?
How crowded is Prague in May?
Tourist crowds in Prague during May are typically moderate — shoulder season, a sweet spot between crowds and weather. Consider this when planning accommodation — prices track crowd levels closely.