Istanbul Province · Turkey

Beşiktaş in May

In May, Beşiktaş averages a daytime high of 21 °C and a night-time low of 12 °C, with about 43 mm of rain over the month. By the measure used here it is one of the most comfortable months to visit; they run May to September.

Average high
21 °C
Average low
12 °C
Rain in the month
43 mm
Daylight on 15 May
14 h 30 min
Comfortable month
Yes
Places to stay
136

When to go

How May compares with the rest of the year in Beşiktaş

May is the 5th warmest month in Beşiktaş by average daytime high; across the year the highs run from 9 °C to 28 °C and the lows from 3 °C to 20 °C. By day, May is 5 °C warmer than April, and June is 5 °C warmer than May.

May brings 43 mm of rain, less than the monthly average of 76 mm (908 mm a year); it is the 10th wettest month.

On 15 May the sun is up for about 14 h 30 min, against 9 h 10 min at the shortest and 15 h 10 min at the longest point of the year (calculated from the latitude, sunrise to sunset).

0°15°30°JanFebMarAprMayJunJulAugSepOctNovDec125 mm
Average highAverage lowRain per monthComfortable months
MonthHighLowRainDaylightComfortable
January9 °C3 °C113 mm9 h 30 min
February10 °C3 °C84 mm10 h 40 min
March12 °C5 °C81 mm11 h 50 min
April16 °C8 °C51 mm13 h 20 min
May21 °C12 °C43 mm14 h 30 minYes
June26 °C17 °C39 mm15 h 10 minYes
July28 °C20 °C31 mm14 h 50 minYes
August28 °C20 °C46 mm13 h 40 minYes
September24 °C17 °C73 mm12 h 20 minYes
October20 °C13 °C121 mm11 h
November16 °C9 °C101 mm9 h 50 min
December11 °C5 °C125 mm9 h 10 min

Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).

When to go

Is May a good time to visit Beşiktaş?

Yes, by the measure used here: in May the average high of 21 °C is between 18 °C and 29 °C and the 43 mm of rain is under 80 mm. The comfortable months in Beşiktaş are May to September.

The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.

Public holidays in Turkey in May

Nationwide public holidays; shops and offices may close on these dates.

1 May 2026 · Labour and Solidarity Day19 May 2026 · Commemoration of Atatürk, Youth and Sports Day27 May 2026 · Eid al-Adha28 May 2026 · Eid al-Adha29 May 2026 · Eid al-Adha30 May 2026 · Eid al-Adha1 May 2027 · Labour and Solidarity Day16 May 2027 · Eid al-Adha17 May 2027 · Eid al-Adha18 May 2027 · Eid al-Adha19 May 2027 · Commemoration of Atatürk, Youth and Sports Day19 May 2027 · Eid al-Adha

When to go

Destinations near Beşiktaş that are comfortable in May

Within 300 km, nearest first, by the same measure.

Where to stay

Where to stay in Beşiktaş

This guide lists 136 places to stay in Beşiktaş, hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 1; 1–3 km, 36; 3–10 km, 99.

← Beşiktaş in AprilBeşiktaş in June →

Sources: climate from CRU TS v4.10 (Climatic Research Unit, University of East Anglia; Open Database License), 1991–2020 averages; day length calculated from the latitude; public holidays from python-holidays (MIT); places to stay from each operator's own public pages and Wikidata. How this guide is made.