El Jem weather in August

In August, El Jem sees average daytime highs of 34°C and overnight lows near 24°C, with 8 mm of rain across 1.3 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 35°C in the first days to 33°C by the end. The sky is clear or mostly clear about 87% of the time in August, and the air most often feels muggy.

Daylight stretches from about 13 h 48 min at the start of August to 12 h 48 min by month's end. Set against the rest of the year, August is El Jem's 2nd-clearest and 12th-windiest month. For the whole year in context, see El Jem's year-round climate.

Daytime high
34°
1st warmest
Overnight low
24°
12th coldest
Rainfall
8 mm
1.3 wet days
Daylight
13 h 18 min
5:41 AM – 7:01 PM
Cloud cover
15%
2nd clearest
Wind
10 km/h
12th windiest
Solar energy
6.79 kWh/m²
Travel score
4.0
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 35°C in the first days to 33°C by the end.

A typical August day in El Jem reaches about 34°C in the afternoon and slips back to 24°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 38°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13524
23524
33524
43524
53524
63424
73424
83424
93424
103424
113424
123424
133424
143424
153424
163424
173424
183424
193424
203424
213424
223424
233424
243424
253424
263324
273324
283324
293323
303323
313323

How August really feels in El Jem

Once humidity and wind are folded in, August averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

El Jem weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan17° / 244.19.96.3
Feb18° / 203.810.76.7
Mar20° / 11°315.211.77.3
Apr23° / 13°214.512.98.0
May27° / 17°143.113.88.0
Jun31° / 20°61.314.36.0
Jul34° / 23°10.214.14.2
Aug34° / 24°81.313.34.0
Sep30° / 22°364.812.25.7
Oct26° / 18°325.811.17.5
Nov22° / 13°233.710.17.9
Dec18° / 10°233.89.77.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 87% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 8% of August, with mostly cloudy or overcast conditions the remaining 5%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1982
2982
3982
4973
5973
6973
7973
8973
9964
10964
11964
12964
13964
14964
15964
16964
17964
18964
19955
20955
21955
22955
23955
24955
25955
26946
27937
28937
29937
30928
31919

Chance of precipitation in August

Any precipitation

El Jem gets around 8 mm of rain over 1.3 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 5% and peaks near 9% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
12
22
32
42
53
63
73
83
94
104
114
124
134
144
154
164
174
184
194
204
215
225
235
245
256
266
277
287
298
309
319

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the muggy band about 44% of days. Sticky, muggy-or-worse air turns up on roughly 73% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1173243170
2073143190
3073143200
4063042210
5062942220
6062843230
7062743240
8052643251
9052544251
10052444261
11042345271
12042245271
13042146281
14042046291
15031947291
16031847301
17031847301
18031747311
19031747311
20031747311
21031747321
22031746321
23031846321
24041845321
25041844331
26041943331
27051942331
28051942331
29151941331
30152041331
31162041321

Wind in August

Winds average 10 km/h in August, the calmest month.

Across August, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 48 min at the start of August to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over August. Sunrise moves from 5:29 AM to 5:53 AM, and sunset from 7:17 PM to 6:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.85:297:17
213.85:307:16
313.75:317:15
413.75:327:14
513.75:327:13
613.75:337:12
713.65:347:11
813.65:357:10
913.65:357:09
1013.55:367:08
1113.55:377:07
1213.55:387:06
1313.45:397:05
1413.45:397:04
1513.45:407:03
1613.35:417:01
1713.35:427:00
1813.35:436:59
1913.25:436:58
2013.25:446:57
2113.25:456:55
2213.15:466:54
2313.15:466:53
2413.15:476:51
2513.05:486:50
2613.05:496:49
2713.05:506:47
2812.95:506:46
2912.95:516:44
3012.95:526:43
3112.85:536:42

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.79 kWh/m².

For context, solar energy here swings from a low near 2.6 kWh/m² to a high of 7.67 kWh/m² in July across the year — August's 6.79 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.3Intense
27.3Intense
37.2Intense
47.2Intense
57.2Intense
67.1Intense
77.1Intense
87.1Intense
97.0Intense
107.0Intense
117.0Intense
126.9Intense
136.9Intense
146.8Intense
156.8Intense
166.8Intense
176.7Intense
186.7Intense
196.7Intense
206.6Intense
216.6Intense
226.6Intense
236.5Intense
246.5Intense
256.4Intense
266.4Intense
276.3Intense
286.3Intense
296.2Intense
306.2Intense
316.1Intense
Planning a trip in August

Hazard calendar for El Jem

In seasonPeak

None of El Jem's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

El Jem sees seasonal dust haze (April–June), heaviest in April.

Dust
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit El Jem?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.0
Sightseeing
12th-best month of the year
7.8
Beach & pool
5th-best month of the year

August is a reasonable time to visit El Jem for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for El Jem in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, El Jem sees daytime highs around 34°C and nights near 24°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near El Jem in August

The nearest coast averages about 27°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 38 km away) is warmest in August at about 27°C and coldest in February near 15°C.

It's comfortable for a long swim from May 22 to Nov 25 — about 6.2 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb15Bracing
Mar15Cool
Apr17Cool
May19Cool
Jun23Refreshing
Jul26Warm
Aug27Warm
Sep26Warm
Oct24Warm
Nov21Refreshing
Dec18Cool

UV index in El Jem in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks 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 El Jem peaks around July 15 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 15UV 10Jan 1UV 2
UV index (midday)Level
Jan2Moderate
Feb5Moderate
Mar6High
Apr5High
May7High
Jun9Very high
Jul10Extreme
Aug9Very high
Sep8Very high
Oct6High
Nov3Moderate
Dec2Moderate

Air quality in El Jem in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in El Jem is worst in January — around 32 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (July, 16 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJan 1332 µg/m³Jul 1916 µg/m³
PM2.5 (µg/m³)Level
Jan32Moderate
Feb31Moderate
Mar30Moderate
Apr26Moderate
May22Moderate
Jun18Moderate
Jul16Moderate
Aug17Moderate
Sep20Moderate
Oct26Moderate
Nov30Moderate
Dec31Moderate
Location & terrain

Where is El Jem?

El Jem sits at 35.3°N, 10.7°E, 112 m above sea level, in Tunisia. The nearest listed city is Ksour Essaf, 28 km away.

Topography around El Jem

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of El Jem.

Within 3 km, the terrain around El Jem has only modest variations in elevation — a maximum elevation change of 40 m around an average of 112 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 133 m; within 80 km, large variations in elevation — a maximum elevation change of 641 m.

The land around El Jem is covered by grassland (37%), cropland (37%) and artificial surfaces (22%) within 3 km, cropland (51%) and grassland (39%) within 16 km, and water (35%) and cropland (33%) within 80 km.

3 km
40 m
16 km
133 m
80 km
641 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Ksour Essaf 28 km · Zeramedine 31 km · Djemmal 36 km · Chebba 37 km · Zouila 38 km · Mahdia 39 km · Moknine 41 km · Ksar Hellal 42 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
Muslim 99%

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 El Jem (35.3°, 10.7167°, elevation 112 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).