Side weather by month

The best time to visit Side is June, July and September — 96/100 in September, 30°C and 3 rainy days. The best season is summer, June to August (92/100 on average).

The worst month is January at 53/100 — cool, soaked, clean air. See January →

Updated September 2026 · climate normals from ERA5 reanalysis

Planning the wider trip? Best time to visit Turkey →

Side🇹🇷 Turkey · Western Turkey · Beach96
  1. 53Jan
  2. 67Feb
  3. 72Mar
  4. 79Apr
  5. 85May
  6. 94Jun
  7. 92Jul
  8. 89Aug
  9. 96Sep
  10. 91Oct
  11. 75Nov
  12. 59Dec

Best season: June to August (92/100 on average) · worst January (53/100)

Days
30°C
Nights
21°C
Wet days
3
Sun
11.4 h
Humidity
62%
Daylight
12 h
Side, Turkey
Photo: Max Renard · Pexels

Side, month by month

Comfort score out of 100 for the kind of trip Side 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
Jan53D13°C14 d7 hBusy1
Feb67C14°C9 d9 hBusy2
Mar72B17°C9 d10 hPeak2
Apr79B20°C7 d12 hBusy1
May85A24°C5 d13 hPeak3
Jun94S29°C4 d14 hPeak5
Jul92S33°C1 d13 hPeak5
Aug89A32°C2 d12 hPeak5
Sep96S30°C3 d11 hPeak4
Oct91S26°C4 d10 hPeak2
Nov75B20°C8 d9 hBusy1
Dec59D15°C13 d7 hQuiet1

What's on in Side through the year

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

February
  • Ramazan Bayrami (Eid al-Fitr)20–22 MarHoliday
April
  • Coach hours at the ruins15 Apr – 31 Oct (usually)Season
May
  • Loggerhead nesting15 May – 30 Sep (usually)Nature
  • Kurban Bayrami (Eid al-Adha)27–30 MayHoliday
June
  • Aspendos opera and ballet1 Jun – 15 Sep (usually)Festival
  • Swimming season1 Jun – 31 Oct (usually)Season
July
  • The August peak15 Jul – 31 AugSeason
November
  • Out of season15 Nov – 31 Mar (usually)Season

Everything on in Side through the year →

Crowds in Side in September

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 crowdsCoach hours at the ruins, Swimming season, Summer holidays in Turkey(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Traveller notes on Side

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

The Side forum is full of people hoping for a beach-ready March, and the honest answer from regulars is: it's pleasant for sightseeing, not for swimming yet. Daytime highs mostly sit in the mid-teens C, several posters warned evenings turn properly cool and you'll want a jacket or cardigan the moment the sun drops, and a couple described getting caught out by a sudden, heavy downpour that shut down outdoor plans for an afternoon. It's a good month for walking the ancient theatre and harbor without summer crowds or heat, just don't pack only summer dresses like one traveler admitted she did.
AntalyaCoastRegular · March · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe early September on Turkey's Turquoise Coast as still solidly hot, commonly 27-30C under cloudless skies, with humidity noticeably lower than the peak of July-August. One poster tracking a specific late-September week reported days staying warm while evenings turned genuinely chilly by the last week of the month - cool enough to want a jacket or cardigan after dark, a real shift from earlier in the month. Sea and pool temperatures are described as comfortably 'just right' for swimming throughout, with posters generally rating September as an easier, less oppressive alternative to midsummer while the back half of the month starts trending toward autumn evenings.
Tripadvisor community · September · 1 month ago · Read more on Tripadvisor ↗

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