Zliten in Summer
In summer (June, July and August), Zliten sees average daytime highs around 32°C and overnight lows near 23°C, with 2 mm of rain over about 1 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 29°C in early June to 33°C by late August. The sky is clear or mostly clear about 94% of the time across summer, and the air most often feels muggy.
Summer is Zliten's weakest season of the year to visit on our travel score. For the whole year in context, see Zliten's year-round climate.
- Avg daytime high
- 32°C
- warmest season of the year
- Avg overnight low
- 23°C
- Rainfall
- 2 mm
- 1 wet days
- Avg wind
- 13 km/h
- Travel score
- 5.6
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in Zliten in Summer
Over the season highs climb from about 29°C in early June to 33°C by late August.
A typical summer day in Zliten reaches about 32°C and drops to 23°C overnight. The warmest of the three months is August, the coolest June.
How summer really feels in Zliten
Once humidity and wind are folded in, summer brings about 66 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.
Zliten 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 | 17° / 11° | 26 | 5.9 | 10.1 | 6.5 |
| Feb | 18° / 11° | 19 | 4.5 | 10.8 | 7.0 |
| Mar | 21° / 12° | 18 | 3.7 | 11.8 | 7.8 |
| Apr | 24° / 15° | 9 | 1.6 | 12.8 | 8.8 |
| May | 27° / 18° | 5 | 0.9 | 13.6 | 8.4 |
| Jun | 30° / 21° | 1 | 0.2 | 14.1 | 6.5 |
| Jul | 32° / 23° | 0 | 0.1 | 13.9 | 5.4 |
| Aug | 33° / 24° | 1 | 0.3 | 13.2 | 5.0 |
| Sep | 31° / 23° | 9 | 1.6 | 12.2 | 5.6 |
| Oct | 28° / 20° | 17 | 3.5 | 11.2 | 7.2 |
| Nov | 23° / 16° | 16 | 3.5 | 10.3 | 8.2 |
| Dec | 19° / 12° | 23 | 5.2 | 9.9 | 7.1 |
Cloud cover in Summer
The sky is clear or mostly clear about 94% of the time across summer.
Chance of precipitation in Summer
Zliten gets around 2 mm of rain over 1 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels muggy — 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 hours in early June to 12 h 42 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 7.4 kWh/m².
Hazard calendar for Zliten
In summer, Zliten overlaps its dust season. The full year is below, with each hazard's peak months called out.
Zliten sees seasonal dust haze (March–June), heaviest in April.
Is summer a good time to visit Zliten?
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 a reasonable time to visit Zliten for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Zliten in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Zliten sees daytime highs around 32°C and nights near 23°C. Pack light clothes and sun protection.
Sea temperature near Zliten in Summer
The nearest coast averages about 25°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 18 km away) is warmest in August at about 27°C and coldest in March near 16°C.
It's comfortable for a long swim from May 24 to Dec 14 — about 6.7 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 | 16 | 17 | 19 | 23 | 26 | 27 | 27 | 25 | 23 | 20 |
| Comfort | Cool | Cool | Cool | Cool | Cool | Refreshing | Warm | Warm | Warm | Warm | Refreshing | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 18 | Cool |
| Feb | 17 | Cool |
| Mar | 16 | Cool |
| Apr | 17 | Cool |
| May | 19 | Cool |
| Jun | 23 | Refreshing |
| Jul | 26 | Warm |
| Aug | 27 | Warm |
| Sep | 27 | Warm |
| Oct | 25 | Warm |
| Nov | 23 | Refreshing |
| Dec | 20 | Cool |
UV index in Zliten in Summer
Clear-sky midday UV across summer averages around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Zliten peaks around June 20 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 5 | 7 | 7 | 7 | 11 | 10 | 11 | 8 | 7 | 4 | 3 |
| Level | Moderate | High | High | High | High | Extreme | Very high | Extreme | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 5 | High |
| Mar | 7 | High |
| Apr | 7 | High |
| May | 7 | High |
| Jun | 11 | Extreme |
| Jul | 10 | Very high |
| Aug | 11 | Extreme |
| Sep | 8 | Very high |
| Oct | 7 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Zliten 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 Zliten is worst in April — around 50 µg/m³ PM2.5 (poor), about 2.6× the cleanest month (August, 19 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) | 47 | 43 | 47 | 50 | 40 | 28 | 21 | 19 | 24 | 29 | 35 | 38 |
| Level | Poor | Poor | Poor | Poor | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 47 | Poor |
| Feb | 43 | Poor |
| Mar | 47 | Poor |
| Apr | 50 | Poor |
| May | 40 | Poor |
| Jun | 28 | Moderate |
| Jul | 21 | Moderate |
| Aug | 19 | Moderate |
| Sep | 24 | Moderate |
| Oct | 29 | Moderate |
| Nov | 35 | Moderate |
| Dec | 38 | Poor |
Where is Zliten?
Zliten sits at 32.5°N, 14.6°E, 9 m above sea level, in Libya. The nearest listed city is Al Khums, 35 km away.
Topography around Zliten
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Zliten.
Within 3 km, the terrain around Zliten has only modest variations in elevation — a maximum elevation change of 26 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 140 m; within 80 km, significant variations in elevation — a maximum elevation change of 508 m.
The land around Zliten is covered by artificial surfaces (65%) and grassland (22%) within 3 km, water (38%) and grassland (23%) within 16 km, and bare terrain (46%) and water (32%) within 80 km.
Libya travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / F / L
- 230 V · 50 Hz
- Prices
- ≈ 39% of US
- price level, 2025
- GDP per capita
- $6,449
- 2025
- Happiness
- 5.7 / 10
- World Happiness, 2025
- Road deaths
- 21.3
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Very low
- EF EPI 395
- 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 Zliten (32.4674°, 14.5687°, elevation 9 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.