Hammamet weather in July

In July, Hammamet sees average daytime highs of 31°C and overnight lows near 22°C, with 2 mm of rain across 0.2 wet days and about 14.2 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 93% of the time in July, and the air most often feels muggy.

Daylight stretches from about 14 h 30 min at the start of July to 13 h 54 min by month's end. Set against the rest of the year, July is Hammamet's 1st-clearest and 10th-windiest month. For the whole year in context, see Hammamet's year-round climate.

Daytime high
31°
2nd warmest
Overnight low
22°
11th coldest
Rainfall
2 mm
0.2 wet days
Daylight
14 h 18 min
5:15 AM – 7:31 PM
Cloud cover
9%
1st clearest
Wind
11 km/h
10th windiest
Solar energy
7.6 kWh/m²
Travel score
6.2
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical July day in Hammamet reaches about 31°C in the afternoon and slips back to 22°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 34°C. Set against its neighbours, July runs about 3°C warmer than June and on par with August.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13021
23021
33021
43121
53121
63121
73122
83122
93122
103122
113122
123122
133122
143122
153122
163122
173122
183122
193122
203122
213122
223122
233122
243122
253222
263222
273222
283223
293223
303223
313223

How July really feels in Hammamet

Once humidity and wind are folded in, July averages 14 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
14
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Hammamet weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 396.79.85.2
Feb16° / 387.410.65.2
Mar18° / 10°427.111.76.3
Apr20° / 13°38712.97.0
May24° / 16°203.813.98.2
Jun28° / 19°101.814.47.7
Jul31° / 22°20.214.26.2
Aug31° / 23°81.713.45.7
Sep28° / 21°425.412.26.8
Oct25° / 18°506.911.17.5
Nov20° / 14°426.410.17.0
Dec17° / 10°396.89.65.9

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 93% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 5% of July, with mostly cloudy or overcast conditions the remaining 2%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1964
2964
3973
4982
5982
6982
7982
8982
9982
10982
11982
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
22991
23991
24991
25991
26991
27991
28991
29982
30982
31973

Chance of precipitation in July

Any precipitation

Hammamet gets around 2 mm of rain over 0.2 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 2% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
91
101
111
121
131
141
151
161
171
181
191
201
210
220
230
240
251
261
271
281
292
302
312

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the muggy band about 41% of days. Sticky, muggy-or-worse air turns up on roughly 49% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
111946313
211846323
311745334
411644344
511644355
611543365
711543375
811442376
911442376
1011441386
1111441387
1211440387
1311440397
1411339397
1511339407
1611339417
1701238418
1801238428
1901138428
2001038438
2101038449
220937449
230837459
2407374610
2507364710
2606354811
2705354812
2805344912
2904334913
3004334914
3104334915

Wind in July

Winds average 11 km/h in July.

Across July, 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
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2910calm
3010calm
3110calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 30 min at the start of July to 13 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over July. Sunrise moves from 5:07 AM to 5:27 AM, and sunset from 7:35 PM to 7:21 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.55:077:35
214.45:087:34
314.45:087:34
414.45:097:34
514.45:097:34
614.45:107:34
714.45:107:34
814.45:117:34
914.45:117:33
1014.45:127:33
1114.35:127:33
1214.35:137:32
1314.35:147:32
1414.35:147:32
1514.35:157:31
1614.35:157:31
1714.25:167:30
1814.25:177:30
1914.25:187:29
2014.25:187:29
2114.25:197:28
2214.15:207:28
2314.15:207:27
2414.15:217:26
2514.15:227:26
2614.05:237:25
2714.05:237:24
2814.05:247:23
2914.05:257:22
3013.95:267:22
3113.95:277:21

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 7.6 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.32 kWh/m² to a high of 7.6 kWh/m² in July across the year — July's 7.6 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.7Intense
27.7Intense
37.7Intense
47.7Intense
57.7Intense
67.7Intense
77.7Intense
87.7Intense
97.7Intense
107.7Intense
117.7Intense
127.7Intense
137.6Intense
147.6Intense
157.6Intense
167.6Intense
177.6Intense
187.6Intense
197.6Intense
207.6Intense
217.5Intense
227.5Intense
237.5Intense
247.5Intense
257.5Intense
267.4Intense
277.4Intense
287.4Intense
297.3Intense
307.3Intense
317.3Intense
Planning a trip in July

Hazard calendar for Hammamet

In seasonPeak

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

Hammamet sees seasonal dust haze (June), heaviest in June.

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

Is July a good time to visit Hammamet?

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

6.2
Sightseeing
8th-best month of the year
9.0
Beach & pool
1st-best month of the year

July is a reasonable time to visit Hammamet for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Hammamet in July

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

In July, Hammamet sees daytime highs around 31°C and nights near 22°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Hammamet in July

The nearest coast averages about 25°C in July — 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 27°C and coldest in February near 15°C.

It's comfortable for a long swim from May 30 to Nov 25 — about 5.9 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb15Bracing
Mar15Bracing
Apr16Cool
May19Cool
Jun22Refreshing
Jul25Warm
Aug27Warm
Sep26Warm
Oct24Refreshing
Nov21Refreshing
Dec18Cool

UV index in Hammamet in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks 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 Hammamet peaks around July 16 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighModerateHighVery highHighModerateJul 16UV 10Dec 22UV 2
UV index (midday)Level
Jan2Moderate
Feb4Moderate
Mar6High
Apr4Moderate
May6High
Jun9Very high
Jul10Extreme
Aug8Very high
Sep7High
Oct5High
Nov3Moderate
Dec2Low

Air quality in Hammamet in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Hammamet is worst in February — around 38 µg/m³ PM2.5 (poor), about 1.6× the cleanest month (August, 24 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorFeb 1638 µg/m³Aug 1024 µg/m³
PM2.5 (µg/m³)Level
Jan36Poor
Feb38Poor
Mar36Poor
Apr33Moderate
May29Moderate
Jun25Moderate
Jul24Moderate
Aug24Moderate
Sep27Moderate
Oct31Moderate
Nov34Moderate
Dec37Poor
Location & terrain

Where is Hammamet?

Hammamet sits at 36.4°N, 10.6°E, 13 m above sea level, in Tunisia. The nearest listed city is Nabeul, 12 km away.

Topography around Hammamet

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

Within 3 km, the terrain around Hammamet has only modest variations in elevation — a maximum elevation change of 181 m around an average of 25 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 466 m; within 80 km, large variations in elevation — a maximum elevation change of 1,190 m.

The land around Hammamet is covered by water (50%) and artificial surfaces (23%) within 3 km, water (46%) and grassland (29%) within 16 km, and water (41%), grassland (23%) and cropland (22%) within 80 km.

3 km
181 m
16 km
466 m
80 km
1,190 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Nabeul 12 km · Douane 14 km · Dar Chabanne 14 km · Beni Khiar 17 km · Grombalia 24 km · Beni Khalled 28 km · Korba 29 km · Mennzel Bou Zelfa 32 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 Hammamet (36.4°, 10.6167°, elevation 13 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).