Béja in Summer
In summer (June, July and August), Béja sees average daytime highs around 32°C and overnight lows near 20°C, with 27 mm of rain over about 7 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 28°C in early June to 32°C by late August. The sky is clear or mostly clear about 82% of the time across summer, and the air most often feels humid.
Summer is Béja's 3rd-best season to visit on our travel score. For the whole year in context, see Béja's year-round climate.
- Avg daytime high
- 32°C
- warmest season of the year
- Avg overnight low
- 20°C
- Rainfall
- 27 mm
- 7 wet days
- Avg wind
- 9 km/h
- Travel score
- 5.1
- 3rd-best season
- Months
- Jun · Jul · Aug
Temperature in Béja in Summer
Over the season highs climb from about 28°C in early June to 32°C by late August.
A typical summer day in Béja reaches about 32°C and drops to 20°C overnight. The warmest of the three months is August, the coolest June.
How summer really feels in Béja
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.
Béja 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 | 15° / 7° | 62 | 10.9 | 9.8 | 4.3 |
| Feb | 15° / 7° | 60 | 10.4 | 10.6 | 4.4 |
| Mar | 17° / 8° | 55 | 9.7 | 11.7 | 5.8 |
| Apr | 20° / 11° | 51 | 8.7 | 12.9 | 6.7 |
| May | 25° / 14° | 33 | 6.1 | 13.9 | 7.7 |
| Jun | 30° / 18° | 13 | 3 | 14.5 | 6.2 |
| Jul | 33° / 21° | 3 | 0.7 | 14.3 | 4.7 |
| Aug | 33° / 22° | 11 | 3 | 13.4 | 4.3 |
| Sep | 29° / 19° | 39 | 7.1 | 12.2 | 5.9 |
| Oct | 25° / 16° | 45 | 7.9 | 11.1 | 7.3 |
| Nov | 20° / 11° | 57 | 10.4 | 10 | 6.3 |
| Dec | 16° / 8° | 60 | 10.2 | 9.5 | 5.0 |
Cloud cover in Summer
The sky is clear or mostly clear about 82% of the time across summer.
Chance of precipitation in Summer
Béja gets around 27 mm of rain over 7 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 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 7.2 kWh/m².
Hazard calendar for Béja
In summer, Béja overlaps its dust season. The full year is below, with each hazard's peak months called out.
Béja sees seasonal dust haze (June), heaviest in June.
Is summer a good time to visit Béja?
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 Béja for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Béja in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Béja sees daytime highs around 32°C and nights near 20°C. Pack light clothes and sun protection. About 7 days see rain.
Sea temperature near Béja 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 52 km away) is warmest in August at about 26°C and coldest in February near 15°C.
It's comfortable for a long swim from Jun 2 to Nov 16 — about 5.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 16 | 15 | 15 | 16 | 18 | 22 | 25 | 26 | 25 | 23 | 20 | 17 |
| Comfort | Cool | Bracing | Cool | Cool | Cool | Refreshing | Warm | Warm | Warm | Refreshing | Refreshing | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 16 | Cool |
| Feb | 15 | Bracing |
| Mar | 15 | Cool |
| Apr | 16 | Cool |
| May | 18 | Cool |
| Jun | 22 | Refreshing |
| Jul | 25 | Warm |
| Aug | 26 | Warm |
| Sep | 25 | Warm |
| Oct | 23 | Refreshing |
| Nov | 20 | Refreshing |
| Dec | 17 | Cool |
UV index in Béja 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 Béja peaks around July 17 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (low).
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 | 4 | 6 | 5 | 7 | 8 | 10 | 8 | 7 | 5 | 3 | 2 |
| Level | Moderate | Moderate | High | Moderate | High | Very high | Extreme | Very high | High | High | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 4 | Moderate |
| Mar | 6 | High |
| Apr | 5 | Moderate |
| May | 7 | High |
| Jun | 8 | Very high |
| Jul | 10 | Extreme |
| Aug | 8 | Very high |
| Sep | 7 | High |
| Oct | 5 | High |
| Nov | 3 | Moderate |
| Dec | 2 | Low |
Air quality in Béja 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 Béja is worst in August — around 31 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) | 23 | 25 | 25 | 26 | 22 | 21 | 23 | 31 | 25 | 25 | 25 | 24 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 23 | Moderate |
| Feb | 25 | Moderate |
| Mar | 25 | Moderate |
| Apr | 26 | Moderate |
| May | 22 | Moderate |
| Jun | 21 | Moderate |
| Jul | 23 | Moderate |
| Aug | 31 | Moderate |
| Sep | 25 | Moderate |
| Oct | 25 | Moderate |
| Nov | 25 | Moderate |
| Dec | 24 | Moderate |
Where is Béja?
Béja sits at 36.7°N, 9.2°E, 248 m above sea level, in Tunisia. The nearest listed city is Tabursuq, 30 km away.
Topography around Béja
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Béja.
Within 3 km, the terrain around Béja has significant variations in elevation — a maximum elevation change of 318 m around an average of 284 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 602 m; within 80 km, large variations in elevation — a maximum elevation change of 1,190 m.
The land around Béja is covered by cropland (40%), artificial surfaces (25%) and grassland (20%) within 3 km, cropland (70%) and grassland (21%) within 16 km, and cropland (45%) within 80 km.
Tunisia travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / E
- 230 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $4,657
- 2025
- Happiness
- 4.8 / 10
- World Happiness, 2025
- Safe drinking water
- 65%
- of population, 2024
- Homicide rate
- 4.7
- per 100k, 2020
- Road deaths
- 16.5
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Low
- EF EPI 498
- 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 Béja (36.7256°, 9.1817°, elevation 248 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.