Trabzon weather in May

May in Trabzon: nice, soaked, with clean air — fine if you can take 19 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Trabzon🇹🇷 Turkey · Central & Eastern Turkey · City78
  1. 61Jan
  2. 67Feb
  3. 66Mar
  4. 77Apr
  5. 78May
  6. 84Jun
  7. 79Jul
  8. 75Aug
  9. 78Sep
  10. 74Oct
  11. 72Nov
  12. 64Dec

#3 of 12 months in Trabzon · #834 of 1413 destinations to visit in May · comfort 78/100 (tier B)

Days
18°C
Nights
12°C
Wet days
19
Sun
10.4 h
Humidity
85%
Daylight
15 h
Trabzon, Turkey
Photo: Zülfü Demir📸 · Pexels

Traveller notes on Trabzon in May

Forum posters describe May on Turkey's Black Sea coast as genuinely wet and variable, with days of heavy rain and even the occasional highway landslide a real possibility. Posters describe nearby mountain rivers running full and thundering with meltwater this time of year, surrounded by tea groves and forests that look insanely beautiful on the clear days - but clouds, mist and rain can keep that scenery mostly hidden for stretches at a time. One traveler reported sunshine but still-cold temperatures on their trip, with snow still visible along the higher Zigana mountain pass even in May. Posters consistently recommend packing rain gear and warm layers rather than counting on consistently mild spring weather this early in the season.
Tripadvisor community · May · 1 month ago · Read more on Tripadvisor ↗

Other months in Trabzon

Forum posters describe November as probably rainy and cold in the evenings in Trabzon, with daytime temperatures around 12C, and consistently flag it as the second-rainiest month of the year here, meaning genuinely wet conditions should be expected. Posters describe November as too cold for swimming but not cold enough yet for skiing, sitting in a comfortable middle ground for general sightseeing - not too hot, not too cold. Posters note that snow is mainly confined to the highlands this time of year, and while main roads to popular spots like Uzungöl and Ayder stay accessible, unsealed roads up to the higher yaylas can turn muddy and may need a 4WD. Posters generally recommend a heavy jacket as essential and rate November as cool, wet but genuinely pleasant for sightseeing around Trabzon.
Tripadvisor community · November · 1 month ago · Read more on Tripadvisor ↗

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

Trabzon climate normals — May

Daytime high18°C / 64°F😎 nice
Nighttime low12°C / 54°F
Feels like (high)19°C / 66°F
Sea temperature16°C / 60°F🥶 cold sea
Rainfall189 mm / 7.4 in⛈ soaked
Rainy days19 days
Humidity85%💦 very humid
Dew point11°C / 52°F
Sunshine10.4 h/day
Daylight14.5 h
Wind13 km/h / 8 mph
Air quality (US AQI)45🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Trabzon in May

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.

Busyschool holidays in 2 of the markets that fill it, one of its best months for weather(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Trabzon's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Best weatherTrabzon's weather peaks May–July, best around June.

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Best weatherFair weatherToughest weather

Nearby, and something's on

Within 300 km of Trabzon — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Trabzon?

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Trabzon in May — FAQ

Is May a good time to visit Trabzon?
May in Trabzon: nice, soaked, with clean air — fine if you can take 19 rainy days. It ranks #3 of 12 months for Trabzon on SeasonMap's comfort score (78/100).
What is the weather like in Trabzon in May?
In May, Trabzon averages a daily high of 17.5°C and a low of 12.4°C, with about 188.5 mm of rain over roughly 19.4 rainy days.
What is the air quality in Trabzon in May?
Trabzon has a mean US Air Quality Index of about 45 in May.

Within 300 km: Batumi's Independence Day on 26 May, and Sochi's The May holidays on 29 Apr – 11 May.