Best Time to Visit Warsaw: Weather, Events and Closures

When is the best time to visit Warsaw?

May to September is the best time to visit Warsaw, and September is the best single month. IMGW-PIB normals give a 19.1°C average high in September with 50.4 mm of rain, against 82.2 mm in July, and the city averages more than 270 hours of sunshine a month from May to August.

Warsaw’s weather is continental, like Kraków’s, but slightly drier: the IMGW-PIB 1991–2020 normals for the Warszawa-Okęcie station (12375, by Chopin Airport) give 549.7 mm of precipitation a year. Summers are warm, with a 25.2°C average high in July, and winters are cold and dark, with only 33.6 hours of sunshine in December.

Warsaw is a museum city, so closures shape a trip as much as weather. The Fryderyk Chopin Museum is closed for renovation throughout 2026, Wilanów Palace closes from 21 December 2026 to 31 January 2027, and both POLIN and the Warsaw Rising Museum close every Tuesday. The sections below set out what each season changes.

We built this page from primary sources checked on 16 October 2026: IMGW-PIB climate normals, the museums’ own visitor pages, ZTM Warszawa and the UK FCDO. We have not invented hotel prices or crowd figures. For areas to stay, see where to stay in Warsaw, and for the wider picture, the Warsaw destination guide.

• Best all-round: September
• Sunniest: May to August, with 272–295 hours a month
• Warmest and wettest: July
• Darkest: November to January, with 34–51 hours of sunshine a month
• Verdict: September, then late May to June

What is the weather like in Warsaw month by month?

Warsaw ranges from an average January high of 1.0°C to 25.2°C in July, according to IMGW-PIB’s 1991–2020 normals. Sunshine climbs from 44.6 hours in January to 295.4 in July, and rain peaks in July at 82.2 mm. Snow lies on the ground for about 15 days in January.

The table uses IMGW-PIB’s published normals for station 12375: average daily maximum and minimum temperatures, monthly precipitation, days with at least 1 mm and sunshine hours. These are 30-year averages, not forecasts.

The striking number is sunshine. From May to August Warsaw averages 272 to 295 hours a month, while December averages 33.6, which is barely an hour a day. Winter is also cloudy: IMGW-PIB counts 16.9 to 18.7 cloudy days a month from November to January.

Rain is modest by northern European standards, with about 7 to 9 days a month of at least 1 mm, but July and June are the wettest months. In winter, snow covers the ground for about 15 days in January and 14 in February.

Is spring a good time to visit Warsaw?

April and May are good months for Warsaw. April has the fewest rainy days of the year, 6.8, and 210 hours of sunshine, though nights are still cool at 4.0°C. May brings a 19.8°C average high and the Royal Łazienki’s longer summer hours, with the Palace on the Isle open until 20:00 on Saturdays.

March is still wintry, with 16.2 frosty nights on average and highs of 7.4°C. April warms quickly to a 14.6°C high, and it is the driest month by rainy days, which makes it a good time for the long walk along the Royal Route from the Old Town to Łazienki.

From 1 May, the Royal Łazienki moves to summer hours: the Palace on the Isle, the Old Orangery and the White Pavilion open until 17:00 on Tuesdays and Wednesdays, 18:00 on Thursdays and Fridays and 20:00 on Saturdays. The gardens are open free every day from 6:00 to 21:00.

At Wilanów, the park’s closing time moved later through spring 2026, from 18:00 in early March to 21:00 from late April, which makes an evening visit possible. The Copernicus Science Centre’s rooftop garden reopens on 1 May.

What is Warsaw like in summer?

Summer is Warsaw’s sunniest and warmest season, with highs around 25°C in July and August and about 295 hours of sunshine in July. It is also the wettest, at 82.2 mm in July. Parks and palace gardens stay open late, and Chopin recitals return to his birthplace at Żelazowa Wola from May to September.

IMGW-PIB records 16.1 days of 25°C or more in an average July and 4.1 days of 30°C or above. Heat is rarely extreme, but museums with long indoor routes, such as POLIN and the Warsaw Rising Museum, make good midday refuges.

In 2026 the Wilanów park stayed open until 21:00 from 27 April to 6 September, the Copernicus rooftop garden opens 10:00–20:00 from 1 May to 1 September, and the Royal Łazienki keep their summer building hours until 30 September.

For Chopin, the birthplace at Żelazowa Wola, run by the Fryderyk Chopin Institute outside the city, holds Chopin Recitals from May to September, and its exhibition opening hours change around them. In Warsaw itself, the Chopin Museum is closed for renovation throughout 2026, so check its reopening before planning a 2027 visit around it.

Is autumn a good time to visit Warsaw?

September is the best month of the year, and October is still good. September averages a 19.1°C high and 193 hours of sunshine, with less rain than summer. October cools to 12.9°C and park hours shorten, while 17 October brings Mozart’s Requiem at the Holy Cross Basilica for Chopin’s death anniversary.

September keeps summer’s warmth with only 2.9 days of 25°C or more and 50.4 mm of rain. October is cooler, with 122.6 hours of sunshine and frost on about four nights, so bring layers.

The Fryderyk Chopin Institute says that, by tradition, Mozart’s Requiem is performed on 17 October at the Basilica of the Holy Cross in Warsaw, where Chopin’s heart rests, as it was performed at his funeral. It is a quiet, moving date for Chopin admirers.

Autumn also shortens opening times. The Wilanów park closes at 16:00 from 17 October, the Royal Łazienki returns to winter building hours from 1 October, and the Copernicus rooftop garden closes from November to April. November also brings holiday closures, covered in the table below.

Should you visit Warsaw in winter?

Visit Warsaw in winter only for a museum-focused city break. December averages a 2.3°C high and just 33.6 hours of sunshine, and January a 1.0°C high with frost on about 22 nights. Wilanów Palace closes from 21 December 2026 to 31 January 2027, and several museums close on 24–25 December.

IMGW-PIB counts 21.7 frosty nights in January and 19.7 in December, and snow covers the ground for about 15 days in January. Pavements can be icy, so wear shoes with grip, and allow extra time for walks between sights.

Christmas closures cluster in late December. POLIN closes on 24, 25 and 31 December 2026, the Copernicus Science Centre on 7 and 21 December and from 24 to 26 December, and Wilanów Palace from 21 December 2026 until 31 January 2027, although its park stays open from 9:00 to 16:00 until the end of December.

Winter still has advantages: museums are warm, and indoor anchors such as POLIN, the Warsaw Rising Museum and the Palace of Culture and Science viewing terrace, open daily from 10:00 to 20:00, fill short days well. Our Warsaw 3-day itinerary includes winter swaps for each day.

Which dates, closures and free days should shape a Warsaw trip?

Plan around Tuesdays, when POLIN and the Warsaw Rising Museum both close, and use Thursdays, when both are free. The Royal Łazienki buildings are free on Fridays. In 2026–27, the Chopin Museum is closed for renovation, and Wilanów Palace closes from 21 December to 31 January.

Weekly patterns matter more in Warsaw than big events. POLIN and the Warsaw Rising Museum both close on Tuesdays and are free on Thursdays, the Praga Museum of Warsaw is free on Thursdays, and the Royal Łazienki offers free admission on Fridays for individual visitors without reservations.

We found few major Warsaw events with confirmed 2027 dates when we checked, so the table focuses on dated closures and recurring free days. Free days draw more visitors, so arrive at opening time.

What safety issues and risks affect a Warsaw trip?

Warsaw’s main risks for visitors are petty theft in crowded places and stations, card overcharging and drink spiking in bars and clubs, unofficial taxis and winter ice. The FCDO also notes that demonstrations are common and mostly peaceful, and that public transport tickets must be validated or you risk a fine.

The FCDO says visitors have been overcharged when paying for drinks at the end of the night by debit or credit card, and that victims of spiked drinks have been robbed in bars and clubs. Check every bill before you tap your card, and read our guide to bar and restaurant scams abroad.

It also says public demonstrations are common in Poland, mostly peaceful and well policed, but can attract violence, so avoid large gatherings. Drinking alcohol in public places is illegal, and ZTM asks you to validate your ticket as soon as you board, or at the gate for the metro.

Use only official taxis, which display a company name, phone number and rate card. If you are touring several Schengen countries, the FCDO’s entry requirements explain the 90-days-in-180 rule and the biometric Entry/Exit System; our EES explainer covers what to expect at the border.

When should different travellers visit Warsaw?

First-time sightseers should choose September or late May to June. Museum lovers can come any time but should avoid late December and plan around Tuesdays. Garden and palace lovers should come from May to September, when Łazienki and Wilanów keep long hours, and budget travellers should time visits for Thursday free days.

The table matches trip styles to months, using the climate normals and closures above. If Warsaw is one stop on a Polish rail trip, pair it with the best time to visit Kraków: the two cities share a similar climate, so the same months work for both.

If you are flying in, Chopin Airport is linked to the centre by SKM trains; our Warsaw Chopin to city guide compares the train with a transfer, and where to stay in Warsaw explains which areas suit each airport route.

So when should you go to Warsaw, and what should you book first?

Our verdict: go in September, or from late May to June. Avoid late December and January unless you only want museums, and check the Chopin Museum’s reopening before a 2027 trip. Book a refundable room once your dates are fixed, then timed tickets for Copernicus and any guided museum tours you want.

Most Warsaw sights do not need weeks of advance booking, but the Copernicus Science Centre sells tickets online and warns that availability at the door may be limited. For a museum-heavy trip, check the weekly closures above before fixing your days.

Then match your dates to an area with where to stay in Warsaw and plan the days with the Warsaw 3-day itinerary. The links below search Booking.com and Agoda for your dates; we do not name or rank hotels, so check the area and cancellation terms before you pay.