Many people ask which time of year is best for a nose job, especially when they are booking a trip to Istanbul. The short answer is that no season has been shown to give better results. The research is thin, and the practical differences between seasons (sun, heat, pollen, colds, time off work) matter more than any claim about “ideal” weather.

Key takeaways

  • No season has been shown to give better rhinoplasty results; the only season comparison I found is one 2023 study of 89 patients with mixed findings.
  • Istanbul's average highs run from about 10 °C in winter to about 29 °C in summer; pollen peaks in spring and respiratory infections matter more in winter.
  • Time off work, early check-ups and the flight home usually matter more for choosing a date than the weather does.
  • Your surgeon sets the real timing for your operation.

This guide separates what is documented from what is repeated online, shows what Istanbul’s climate does month by month, and ends with a way to choose a date around your own life. Your surgeon sets the real timing for your operation.

What does the research say about the best season?

The only comparison of seasons I could find in the medical literature is a 2023 study in the Journal of Plastic, Reconstructive & Aesthetic Surgery. It followed 89 patients who had septoplasty or septorhinoplasty, 42 of them in summer and 47 in winter (Kar and colleagues, PubMed). The abstract reports a mixed picture:

  • Pain scores after surgery were lower in the winter group.
  • Problematic bleeding was more frequent in the summer group. After the nasal packing came out, slight leakage was seen in 47.6% of summer patients and 2.4% of them called for intervention, against slight discharge in 2.1% of winter patients, none of whom needed it.
  • Winter patients rated headache, facial pain and nasal crusting higher, and nasal discharge and loss of smell bothered them more than they bothered summer patients.
  • Quality of life improved after surgery in both seasons.

Read it with its limits in mind. It includes functional septum surgery, not only cosmetic rhinoplasty, and the abstract does not report swelling or the final look of the nose. One study of 89 people cannot settle the question.

I searched for studies that compare swelling or aesthetic results by season and found none. That matters, because two claims circulate widely: that cold weather reduces swelling and that heat increases it. Both sound plausible, but I found no controlled data behind either, so treat them as unproven.

What the sources do agree on is that swelling does not follow the calendar. The American Society of Plastic Surgeons says initial swelling subsides within a few weeks, but it may take up to a year for the nasal contour to fully refine. An NHS hospital leaflet says bruising around the eyes can take 2 to 3 weeks to disappear and swelling of the nose usually takes 6 to 12 months to settle. Whatever month you pick, your nose will still be changing at the next holiday.

Istanbul’s climate, month by month

If you operate in Turkey, the weather you recover in is Istanbul’s. The Turkish State Meteorological Service publishes long-term statistics for 1950 to 2025, based on measurements at Kadıköy, Florya and Sarıyer (MGM).

Month Average high (°C) Average low (°C) Rainy days
January 9.6 4.2 16.3
February 10.2 4.2 13.9
March 12.4 5.5 12.6
April 17.4 9.2 10.1
May 22.3 13.6 7.5
June 27.1 18.0 5.4
July 29.7 20.5 3.5
August 29.7 20.8 3.6
September 25.9 17.6 5.5
October 20.6 13.7 9.5
November 16.1 9.9 11.3
December 11.8 6.5 15.5

Across the year, the average high is 19.4 °C and there are about 115 rainy days. Averaging the monthly highs, winter (December to February) sits near 10.5 °C and summer (June to August) near 28.8 °C. Autumn is not uniformly mild: September still averages a 25.9 °C high.

Season by season in Istanbul

Winter (December to February)

Highs of roughly 10 to 12 °C and the most rainy days of the year. Strong sun is not the issue. Respiratory infections are. The NHS notes that flu is very infectious and easily spreads, and the UK Civil Aviation Authority says it is not advisable to fly with an infection of the ear, nose or sinuses because swelling can block the normal flow of air and cause pain or bleeding. A cold during your trip can therefore affect both surgery and your flight home. We cover that in what happens if you get the flu after rhinoplasty.

Spring (March to May)

Highs rise from about 12 to 22 °C. Pollen is the factor to weigh. A one-year monitoring study at sites on the European and Asian sides of Istanbul recorded the highest pollen amount in April and the greatest variety of pollen types in May. It is a single year of data published in 2010, so use it as a rough guide, not a forecast. If you already have hay fever or a blocked nose from allergies, raise it with your surgeon.

Summer (June to August)

Highs of 27 to 30 °C and few rainy days. The main planning issue is the sun and the holiday habits that come with it. The NHS recommends sunscreen with at least SPF 30 and 4-star UVA protection for sun safety in general. Its page on scars says to keep a scar covered in the sun for at least a year. Ask your surgeon how much of that applies to your incisions. The CDC tells doctors to counsel medical tourists that sunbathing, swimming, alcohol, strenuous activity and long tours during recovery can delay healing, and summer invites all of them. BAPRAS, the UK plastic surgeons’ association, says the same of sunbathing, alcohol, swimming and water sports while you heal.

I did not find an authoritative public source for a standard date when swimming resumes. Published dates vary widely between clinics, and the NHS leaflets I read give none, so ask for yours in writing. Our guide to sun protection after a nose job covers the sun question in more detail.

Autumn (September to November)

Highs fall from about 26 °C to 16 °C and rain returns from October. This is often described as the ideal season, but that is an opinion, not a finding. September can still feel like summer, and by November respiratory infections become part of the picture again.

How should you plan around your calendar, not the weather?

A few practical points tend to matter more than the season:

  • Time off. One NHS hospital leaflet suggests at least two weeks off work, and another about two weeks so the initial bruising settles. Both are written for UK patients, but they give you a baseline.
  • Early check-ups. The same leaflets place the visit to take off the external splint or plaster at about one week and at 7 to 10 days. Ask your surgeon for your own date, since it shapes how long you stay.
  • Flight home. The window for flying is covered in our guide to flying after rhinoplasty, and the full return trip, including how long to stay, in traveling after rhinoplasty.
  • Lead time. The British Association of Aesthetic Plastic Surgeons’ guidelines for surgery abroad recommend two consultations before surgery, with about two weeks between them. Those are written for its own members, but they show that a good date is arranged weeks ahead, not days.
  • Holidays and events. Turkey’s religious holidays follow the lunar calendar, so they fall on different dates each year. Check the official calendar before you book flights and hotels.
  • Prices. Flights and hotels cost different amounts in different months. I did not find an official month-by-month price table, so ask each quote what it assumes. Our budget guide shows how to compare.

Questions to ask your surgeon about timing

  • Which dates do you suggest, and does the season change anything about your plan?
  • If I catch a cold or have an allergy flare close to the date, will you move the surgery?
  • On what day will the splint or cast come off, and how many nights should I allow?
  • What are your rules on sun, hot environments and swimming in the first weeks?
  • What happens if I need to stay longer than planned?

Sources

All pages were opened and checked on 9 October 2026.