Lake Balaton (Balaton) weather by month

The best time to visit Lake Balaton (Balaton) is June to August — 93/100 in August, 28°C and 9 rainy days. The best season is summer, June to August (91/100 on average).

The worst month is December at 37/100 — cold, a little rain, clean air. See December →

Updated September 2026 · climate normals from ERA5 reanalysis

Planning the wider trip? Best time to visit Hungary →

Lake Balaton🇭🇺 Hungary · Central Europe · Beach93
  1. 41Jan
  2. 50Feb
  3. 64Mar
  4. 77Apr
  5. 82May
  6. 88Jun
  7. 91Jul
  8. 93Aug
  9. 80Sep
  10. 68Oct
  11. 48Nov
  12. 37Dec

Best season: June to August (91/100 on average) · worst December (37/100)

Days
28°C
Nights
19°C
Wet days
9
Sun
11.6 h
Humidity
65%
Daylight
14 h
Lake Balaton, Hungary
Photo: Leonhard Niederwimmer · Pexels

Lake Balaton, month by month

Comfort score out of 100 for the kind of trip Lake Balaton is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.

MonthScoreTierHighRainSunCrowdsOn
Jan41F5°C8 d5 hQuiet2
Feb50D8°C9 d6 hShoulder2
Mar64C12°C9 d8 hBusy1
Apr77B17°C8 d10 hBusy2
May82A21°C13 d11 hShoulder2
Jun88A26°C11 d13 hPeak2
Jul91S28°C10 d13 hPeak3
Aug93S28°C9 d12 hPeak2
Sep80A23°C9 d9 hBusy4
Oct68C17°C8 d7 hBusy3
Nov48F10°C9 d5 hBusy1
Dec37F6°C9 d4 hBusy1

What's on in Lake Balaton through the year

Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.

January
  • Lake ice5 Jan – 28 Feb (usually)Season
April
  • Ferries and lake boats return1 Apr – 31 Oct (usually)Opening
June
  • Strand season1 Jun – 5 Sep (usually)Season
July
  • Balaton crossing swim5–31 Jul (usually)Festival
September
  • North shore vintage1 Sep – 15 Oct (usually)Season
  • Shore shutdown20 Sep – 15 May (usually)Season

Everything on in Lake Balaton through the year →

Crowds in Lake Balaton in August

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdsStrand season, Summer holidays in Hungary, school holidays in 7 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Traveller notes on Lake Balaton

What people who have been say about the place — the year-round notes first, then month by month.

Forum posters are blunt that January counts among the least favorable times to visit Central Europe generally, with short daylight and cold, often miserable weather - but posters are equally clear that Lake Balaton on a clear, sunny winter day is genuinely lovely, particularly around Balatonfüred or Tihany. Posters describe the lake as peaceful and intimate in winter with very few other visitors, occasionally even romantic if snow is falling, a real contrast to the crowded summer party scene at spots like Siófok, which goes quiet in January. Posters do warn that off-season options thin out considerably, with the spa town of Hévíz about the only nearby destination posters recommend as reliably open and worthwhile for a solo winter visitor. Posters generally rate January as cold and quiet with limited services, but capable of real charm around the lake on the right kind of clear day.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗
Forum posters name July as Lake Balaton's highest season, with typical days a mix of comfortably warm (low-to-mid 20sC) stretches and hotter spells pushing into the low-to-mid 30sC - hot enough that some posters specifically caution against timing a visit for the peak of a heat wave if avoidable. Posters are consistent that without an early booking, accommodation around the lake can be hard to find or notably pricier once July arrives, since this is when Hungarians and international visitors alike flock to the shore for swimming and water sports. The lake's famously shallow, gradually-sloping shoreline is repeatedly praised as ideal for families with young children, warming up quickly under the summer sun and staying comfortable for swimming even on a cooler July day.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Lake Balaton's card on the map.