Budapest weather

Our guide to the weather in Budapest during May

21

Average high

5

UV Index

92mm

Monthly rainfall

67%

Humidity

Budapest is a vibrant city with plenty of cultural attractions and stunning architecture, making it an ideal destination for a city break. May is a great time to visit as temperatures are mild and the city is in full bloom. We've looked at the most up-to-date weather data for Budapest, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Budapest weather in May.

How warm is it in Budapest during May?

The temperature reaches around 21℃ during the daytime in May, falling away to 11℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Budapest during May?

May is typically the wettest month in Budapest. On average, there will be 6 rainy days during the month, amounting to 92.2mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Budapest during May?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in May. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

Holidays in Budapest

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Budapest Blog posts

From the UK's most popular travel bloggers

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Szechenyi Baths in Winter – Budapest Thermal Baths Winter Visit

25th March 2026 by Globalmouse Travels

Visiting Széchenyi Baths in winter offers a unique experience that many overlook. While summer is often seen as the prime time for a dip, the winter months bring a magical atmosphere to these iconic thermal baths. With outdoor pools heated to a comfortable temperature, even when the mercury plummets, visitors can enjoy the surreal sight of steam rising into the crisp air. It's a truly enchanting way to embrace the chill of Budapest's winter....

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Our 3 Day Budapest Itinerary – How to Have the Best Time

25th March 2026 by Globalmouse Travels

Budapest is an enchanting destination for a short escape, blending grandeur and romance with family-friendly attractions. Split by the majestic Danube River, the city showcases the historic charm of Buda alongside the vibrant energy of Pest. Visitors can indulge in soothing thermal baths, admire stunning architecture, explore its rich history, and savour some of the finest café culture in Europe. For those planning a memorable three-day adventure in this captivating capital, this itinerary...

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Budapest Big Bus Tours – Discovering Hungary’s Capital

27th March 2026 by Globalmouse Travels

Budapest, a city divided by the majestic Danube, offers a captivating blend of history and vibrancy. On the Buda side, visitors can explore the historic hills, dominated by the iconic castle and stunning viewpoints. Meanwhile, Pest buzzes with life, featuring grand boulevards, soothing thermal baths, and charming cafés that contribute to the city's unique charm. For those looking to uncover the highlights of Hungary's capital, a Big Bus Tour provides an excellent way to experience both sides...

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NH Collection Budapest City – A Luxury Family Stay in the Heart of Budapest

13th March 2026 by Globalmouse Travels

Budapest captivates with its rich tapestry of history and stunning architecture. From the elegant boulevards adorned with 19th-century buildings to the inviting thermal baths, Hungary's capital offers a unique blend of charm and culture. For their family escape, Nichola and her family sought a hotel that provided both comfort and convenience during their three-day adventure in this enchanting city. The NH Collection Budapest City proved to be the perfect base for their explorations....

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Budapest in Winter – Everything You Need to Know and Do

3rd March 2026 by Globalmouse Travels

Exploring Budapest in winter offers a unique charm, particularly if you choose to visit in February. This time of year is perfect for those seeking a quieter experience, as the festive crowds have dispersed and prices are more wallet-friendly. While the temperatures may dip, Budapest embraces the season with its famous thermal baths, inviting cafés, and a host of activities that make winter visits truly enjoyable....

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A Guide to Visiting the Christmas Markets in Budapest

27th November 2025 by The World in My Pocket

Budapest may not have been on the agenda for a festive getaway this year, but sometimes the best experiences come from unexpected changes in plans. Originally intending to visit Vienna and catch up with a friend amidst the familiar holiday cheer, the allure of Budapest's Christmas markets proved too tempting to resist. This guide will explore the enchanting atmosphere, delightful treats, and unique crafts that make Budapest a must-visit destination during the festive season....

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My Budapest Christmas Markets Food Guide

27th November 2025 by The World in My Pocket

When planning a festive escape to Vienna, the last thing one expects is a surprise detour to Budapest. However, that’s exactly what happened when Wizz Air rebooked my flights unexpectedly. With a new destination in mind, I found myself wandering through the enchanting Christmas markets of Budapest, where the aroma of traditional Hungarian treats filled the air. Join me as I share a delightful food guide to the festive flavours that make this city a must-visit during the holiday season....

Weather in Budapest

Our month-by-month guide to the weather and climate in Budapest

2.5

Budapest weather in

January
5.2

Budapest weather in

February
11.2

Budapest weather in

March
17.4

Budapest weather in

April
21.3

Budapest weather in

May
26.3

Budapest weather in

June
29.2

Budapest weather in

July
29.7

Budapest weather in

August
23.5

Budapest weather in

September
16.6

Budapest weather in

October
10.3

Budapest weather in

November
4.0

Budapest weather in

December