Douane weather in July

In July, Douane sees average daytime highs of 28°C and overnight lows near 23°C, with 1 mm of rain across 0.1 wet days and about 14.2 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Highs climb over the month, from about 27°C in the first days to 29°C by the end. The sky is clear or mostly clear about 94% 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 Douane's 1st-clearest and 11th-windiest month. For the whole year in context, see Douane's year-round climate.

Daytime high
28°
2nd warmest
Overnight low
23°
11th coldest
Rainfall
1 mm
0.1 wet days
Daylight
14 h 18 min
5:15 AM – 7:30 PM
Cloud cover
8%
1st clearest
Wind
14 km/h
11th windiest
Solar energy
7.57 kWh/m²
Travel score
8.6
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 27°C in the first days to 29°C by the end.

A typical July day in Douane reaches about 28°C in the afternoon and slips back to 23°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 30°C. Set against its neighbours, July runs about 3°C warmer than June and about 1°C cooler than August.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12722
22722
32722
42722
52722
62722
72722
82723
92723
102723
112723
122823
132823
142823
152823
162823
172823
182823
192823
202823
212823
222823
232823
242823
252823
262824
272824
282924
292924
302924
312924

Douane 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° / 11°446.79.85.0
Feb15° / 11°38710.64.8
Mar16° / 12°416.511.75.7
Apr18° / 14°305.812.96.7
May21° / 17°153.213.97.9
Jun25° / 20°71.414.48.9
Jul28° / 23°10.114.28.6
Aug29° / 24°51.113.47.7
Sep26° / 22°414.912.27.8
Oct23° / 20°537.111.17.6
Nov20° / 16°49710.16.9
Dec16° / 13°467.29.65.7

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 94% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 4% of July, with mostly cloudy or overcast conditions the remaining 1%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1982
2982
3982
4982
5982
6982
7982
8982
9982
10982
11991
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
22991
23991
24991
25991
26991
27982
28982
29982
30982
31982

Chance of precipitation in July

Any precipitation

Douane gets around 1 mm of rain over 0.1 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
20
30
40
50
61
71
81
91
101
111
121
131
141
151
161
171
181
191
200
210
220
230
240
250
261
271
281
291
301
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 52% of days. Sticky, muggy-or-worse air turns up on roughly 76% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
163054100
262954110
352855120
452755130
542656140
642655150
742555160
842554170
932554180
1032553190
1132453200
1232453200
1332452210
1432352220
1532252230
1632252230
1722152241
1822052251
1922051261
2021952261
2111952271
2211852281
2311752291
2411652301
2511552311
2601551331
2701451341
2801350361
2901349371
3001348391
3101346401

Wind in July

Winds average 14 km/h in July.

Across July, daily wind ranges from about 14 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

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 5:26 AM, and sunset from 7:34 PM to 7:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.55:077:34
214.55:077:34
314.45:077:34
414.45:087:34
514.45:087:34
614.45:097:34
714.45:097:33
814.45:107:33
914.45:107:33
1014.45:117:33
1114.35:127:32
1214.35:127:32
1314.35:137:32
1414.35:137:31
1514.35:147:31
1614.35:157:30
1714.25:157:30
1814.25:167:29
1914.25:177:29
2014.25:187:28
2114.25:187:28
2214.15:197:27
2314.15:207:26
2414.15:207:26
2514.15:217:25
2614.05:227:24
2714.05:237:24
2814.05:247:23
2914.05:247:22
3013.95:257:21
3113.95:267:20

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 7.57 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.31 kWh/m² to a high of 7.57 kWh/m² in July across the year — July's 7.57 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
97.6Intense
107.6Intense
117.6Intense
127.6Intense
137.6Intense
147.6Intense
157.6Intense
167.6Intense
177.6Intense
187.6Intense
197.5Intense
207.5Intense
217.5Intense
227.5Intense
237.5Intense
247.5Intense
257.4Intense
267.4Intense
277.4Intense
287.3Intense
297.3Intense
307.3Intense
317.3Intense
Planning a trip in July

Hazard calendar for Douane

In seasonPeak

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

Douane 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 Douane?

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

8.6
Sightseeing
2nd-best month of the year
9.2
Beach & pool
1st-best month of the year

July is one of the better times to visit Douane for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Douane in July

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

In July, Douane sees daytime highs around 28°C and nights near 23°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Douane 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 at the nearest coast (about 13 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 Jun 1 to Nov 24 — about 5.8 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb15Bracing
Mar15Bracing
Apr16Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug27Warm
Sep26Warm
Oct24Refreshing
Nov21Refreshing
Dec18Cool

UV index in Douane 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 Douane 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 Douane 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 Douane 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 Douane?

Douane sits at 36.4°N, 10.8°E, 3 m above sea level, in Tunisia. The nearest listed city is Nabeul, 2.0 km away.

Topography around Douane

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

Within 3 km, the terrain around Douane has only modest variations in elevation — a maximum elevation change of 31 m around an average of 7 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 323 m; within 80 km, large variations in elevation — a maximum elevation change of 1,190 m.

The land around Douane is covered by water (46%) and artificial surfaces (36%) within 3 km, water (55%) and grassland (26%) within 16 km, and water (49%) and grassland (21%) within 80 km.

3 km
31 m
16 km
323 m
80 km
1,190 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Nabeul 2.0 km · Dar Chabanne 2.0 km · Beni Khiar 3.0 km · Hammamet 14 km · Korba 17 km · Beni Khalled 27 km · Grombalia 28 km · Mennzel Bou Zelfa 30 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 Douane (36.4477°, 10.7557°, elevation 3 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).