Arsuz in Summer
In summer (June, July and August), Arsuz sees average daytime highs around 28°C and overnight lows near 23°C, with 27 mm of rain over about 8 wet days across the season. It is the warmest season of the year and the driest season of the year.
Over the season highs climb from about 25°C in early June to 29°C by late August. The sky is clear or mostly clear about 88% of the time across summer, and the air most often feels oppressive.
Summer is Arsuz's best season of the year to visit on our travel score. For the whole year in context, see Arsuz's year-round climate.
- Avg daytime high
- 28°C
- warmest season of the year
- Avg overnight low
- 23°C
- Rainfall
- 27 mm
- 8 wet days
- Avg wind
- 9 km/h
- Travel score
- 7.5
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Arsuz in Summer
Over the season highs climb from about 25°C in early June to 29°C by late August.
A typical summer day in Arsuz reaches about 28°C and drops to 23°C overnight. The warmest of the three months is August, the coolest June.
How summer really feels in Arsuz
Once humidity and wind are folded in, summer brings about 34 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Arsuz weather by month
How the three summer months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 12° / 8° | 130 | 12.1 | 9.8 | 3.2 |
| Feb | 13° / 8° | 122 | 11.3 | 10.6 | 3.7 |
| Mar | 16° / 11° | 109 | 11.4 | 11.7 | 5.0 |
| Apr | 19° / 13° | 75 | 9.8 | 12.9 | 6.4 |
| May | 23° / 17° | 47 | 6.6 | 13.9 | 7.9 |
| Jun | 26° / 21° | 15 | 3.8 | 14.4 | 8.4 |
| Jul | 29° / 23° | 6 | 1.9 | 14.2 | 7.4 |
| Aug | 30° / 24° | 6 | 2.1 | 13.4 | 6.8 |
| Sep | 28° / 22° | 32 | 6 | 12.2 | 7.2 |
| Oct | 25° / 19° | 72 | 8.3 | 11.1 | 7.6 |
| Nov | 19° / 14° | 85 | 7.8 | 10.1 | 6.6 |
| Dec | 14° / 10° | 123 | 11.8 | 9.6 | 4.0 |
Cloud cover in Summer
The sky is clear or mostly clear about 88% of the time across summer.
Chance of precipitation in Summer
Arsuz gets around 27 mm of rain over 8 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 9 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 14 h 18 min in early June to 12 h 54 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 7.0 kWh/m².
Hazard calendar for Arsuz
None of Arsuz's seasonal hazards peak in summer. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Arsuz's rainy season runs October–April, when most of the year's rain falls.
Is summer a good time to visit Arsuz?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is one of the better times to visit Arsuz for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Arsuz in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Arsuz sees daytime highs around 28°C and nights near 23°C. Pack light clothes and sun protection. About 8 days see rain.
Sea temperature near Arsuz in Summer
The nearest coast averages about 27°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in August at about 29°C and coldest in February near 17°C.
It's comfortable for a long swim from May 2 to Dec 16 — about 7.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 18 | 17 | 17 | 18 | 22 | 25 | 28 | 29 | 28 | 26 | 23 | 20 |
| Comfort | Cool | Cool | Cool | Cool | Refreshing | Warm | Warm | Tropical | Tropical | Warm | Refreshing | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 18 | Cool |
| Feb | 17 | Cool |
| Mar | 17 | Cool |
| Apr | 18 | Cool |
| May | 22 | Refreshing |
| Jun | 25 | Warm |
| Jul | 28 | Warm |
| Aug | 29 | Tropical |
| Sep | 28 | Tropical |
| Oct | 26 | Warm |
| Nov | 23 | Refreshing |
| Dec | 20 | Refreshing |
UV index in Arsuz in Summer
Clear-sky midday UV across summer averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Arsuz peaks around June 21 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 3 | 4 | 7 | 8 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |
| Level | Moderate | Moderate | Moderate | High | Very high | Very high | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 3 | Moderate |
| Mar | 4 | Moderate |
| Apr | 7 | High |
| May | 8 | Very high |
| Jun | 10 | Very high |
| Jul | 9 | Very high |
| Aug | 9 | Very high |
| Sep | 7 | Very high |
| Oct | 5 | High |
| Nov | 3 | Moderate |
| Dec | 2 | Moderate |
Air quality in Arsuz in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Arsuz is worst in March — around 24 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 18 | 20 | 24 | 24 | 23 | 19 | 16 | 19 | 20 | 19 | 19 | 17 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 18 | Moderate |
| Feb | 20 | Moderate |
| Mar | 24 | Moderate |
| Apr | 24 | Moderate |
| May | 23 | Moderate |
| Jun | 19 | Moderate |
| Jul | 16 | Moderate |
| Aug | 19 | Moderate |
| Sep | 20 | Moderate |
| Oct | 19 | Moderate |
| Nov | 19 | Moderate |
| Dec | 17 | Moderate |
Where is Arsuz?
Arsuz sits at 36.4°N, 35.9°E, 6 m above sea level, in Turkey. The nearest listed city is Belen, 29 km away.
Topography around Arsuz
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Arsuz.
Within 3 km, the terrain around Arsuz has only modest variations in elevation — a maximum elevation change of 87 m around an average of 10 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,793 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,190 m.
The land around Arsuz is covered by water (41%) and trees (26%) within 3 km, water (51%) and trees (34%) within 16 km, and water (35%), trees (24%) and cropland (24%) within 80 km.
Turkey travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 41% of US
- price level, 2025
- GDP per capita
- $18,599
- 2025
- Happiness
- 5.3 / 10
- World Happiness, 2025
- Homicide rate
- 3.2
- per 100k, 2023
- Road deaths
- 6.7
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 488
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Arsuz (36.413°, 35.8903°, elevation 6 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.