Keşan in Summer
In summer (June, July and August), Keşan sees average daytime highs around 28°C and overnight lows near 20°C, with 59 mm of rain over about 11 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 24°C in early June to 28°C by late August. The sky is clear or mostly clear about 79% of the time across summer, and the air most often feels humid.
Summer is Keşan's best season of the year to visit on our travel score. For the whole year in context, see Keşan's year-round climate.
- Avg daytime high
- 28°C
- warmest season of the year
- Avg overnight low
- 20°C
- Rainfall
- 59 mm
- 11 wet days
- Avg wind
- 13 km/h
- Travel score
- 7.2
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Keşan in Summer
Over the season highs climb from about 24°C in early June to 28°C by late August.
A typical summer day in Keşan reaches about 28°C and drops to 20°C overnight. The warmest of the three months is August, the coolest June.
How summer really feels in Keşan
Once humidity and wind are folded in, summer brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
summer sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Keşan 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 | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 9° / 4° | 75 | 9.4 | 1.9 | 9.4 | 1.7 |
| Feb | 10° / 4° | 72 | 8.6 | 1.6 | 10.4 | 2.1 |
| Mar | 12° / 6° | 74 | 10.2 | 0.8 | 11.7 | 3.4 |
| Apr | 17° / 10° | 51 | 7.8 | 0.1 | 13.1 | 5.7 |
| May | 22° / 14° | 42 | 6.8 | 0 | 14.2 | 7.4 |
| Jun | 27° / 18° | 31 | 5.8 | 0 | 14.9 | 7.6 |
| Jul | 29° / 21° | 18 | 3.4 | 0 | 14.6 | 6.9 |
| Aug | 29° / 21° | 9 | 2 | 0 | 13.6 | 7.0 |
| Sep | 25° / 18° | 33 | 4.4 | 0 | 12.3 | 8.2 |
| Oct | 20° / 13° | 79 | 6.5 | 0 | 10.9 | 6.9 |
| Nov | 15° / 9° | 75 | 7.3 | 0.2 | 9.7 | 4.6 |
| Dec | 10° / 5° | 90 | 10.3 | 1.8 | 9.1 | 2.2 |
Cloud cover in Summer
The sky is clear or mostly clear about 79% of the time across summer.
Chance of precipitation in Summer
Keşan gets around 59 mm of rain over 11 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 13 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 14 h 42 min in early June to 13 hours 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 6.7 kWh/m².
Is summer a good time to visit Keşan?
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 Keşan for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Keşan in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Keşan sees daytime highs around 28°C and nights near 20°C. Pack light clothes and sun protection. About 11 days see rain.
Sea temperature near Keşan in Summer
The nearest coast averages about 24°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 34 km away) is warmest in August at about 25°C and coldest in February near 12°C.
It's comfortable for a long swim from May 31 to Oct 15 — about 4.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 13 | 12 | 12 | 14 | 18 | 22 | 24 | 25 | 23 | 20 | 17 | 14 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Cool | Refreshing | Warm | Warm | Refreshing | Cool | Cool | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 13 | Bracing |
| Feb | 12 | Bracing |
| Mar | 12 | Bracing |
| Apr | 14 | Bracing |
| May | 18 | Cool |
| Jun | 22 | Refreshing |
| Jul | 24 | Warm |
| Aug | 25 | Warm |
| Sep | 23 | Refreshing |
| Oct | 20 | Cool |
| Nov | 17 | Cool |
| Dec | 14 | Bracing |
UV index in Keşan 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 Keşan peaks around July 17 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 2 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 2 | 4 | 8 | 7 | 9 | 9 | 9 | 6 | 4 | 2 | 2 |
| Level | Low | Moderate | Moderate | Very high | High | Very high | Very high | Very high | High | Moderate | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Low |
| Feb | 2 | Moderate |
| Mar | 4 | Moderate |
| Apr | 8 | Very high |
| May | 7 | High |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 9 | Very high |
| Sep | 6 | High |
| Oct | 4 | Moderate |
| Nov | 2 | Moderate |
| Dec | 2 | Low |
Air quality in Keşan 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 Keşan is worst in March — around 15 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (December, 8 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 10 | 12 | 15 | 15 | 14 | 12 | 10 | 10 | 10 | 10 | 10 | 8 |
| Level | Good | Good | Moderate | Moderate | Moderate | Good | Good | Good | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 12 | Good |
| Mar | 15 | Moderate |
| Apr | 15 | Moderate |
| May | 14 | Moderate |
| Jun | 12 | Good |
| Jul | 10 | Good |
| Aug | 10 | Good |
| Sep | 10 | Good |
| Oct | 10 | Good |
| Nov | 10 | Good |
| Dec | 8 | Good |
Where is Keşan?
Keşan sits at 40.9°N, 26.6°E, 105 m above sea level, in Turkey. The nearest listed city is Malkara, 23 km away.
Topography around Keşan
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Keşan.
Within 3 km, the terrain around Keşan has only modest variations in elevation — a maximum elevation change of 248 m around an average of 81 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 387 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,215 m.
The land around Keşan is covered by cropland (48%) and artificial surfaces (24%) within 3 km, cropland (65%) and trees (20%) within 16 km, and cropland (40%), water (25%) and trees (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 Keşan (40.8552°, 26.6327°, elevation 105 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.