Kalaa Srira weather in July

In July, Kalaa Srira sees average daytime highs of 35°C and overnight lows near 23°C, with 2 mm of rain across 0.4 wet days and about 14.2 hours of daylight. It is the 1st-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 35°C through the month. The sky is clear or mostly clear about 93% of the time in July, and the air most often feels humid.

Daylight stretches from about 14 h 24 min at the start of July to 13 h 54 min by month's end. Set against the rest of the year, July is Kalaa Srira's 1st-clearest and 9th-windiest month. For the whole year in context, see Kalaa Srira's year-round climate.

Daytime high
35°
1st warmest
Overnight low
23°
11th coldest
Rainfall
2 mm
0.4 wet days
Daylight
14 h 12 min
5:17 AM – 7:30 PM
Cloud cover
11%
1st clearest
Wind
11 km/h
9th windiest
Solar energy
7.63 kWh/m²
Travel score
3.2
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 35°C through the month.

A typical July day in Kalaa Srira reaches about 35°C in the afternoon and slips back to 23°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 40°C. Set against its neighbours, July runs about 3°C warmer than June and on par with August.

20°30°40°151015202531
Avg high (°C)Avg low (°C)
13522
23523
33523
43523
53523
63523
73523
83523
93523
103523
113523
123523
133523
143523
153523
163523
173523
183523
193523
203523
213523
223623
233623
243624
253624
263624
273624
283624
293624
303624
313624

How July really feels in Kalaa Srira

Once humidity and wind are folded in, July 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 July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Kalaa Srira weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan17° / 284.49.86.5
Feb18° / 244.810.66.8
Mar21° / 10°375.811.77.3
Apr24° / 13°255.412.97.9
May28° / 17°173.513.97.2
Jun32° / 20°71.614.44.9
Jul35° / 23°20.414.23.2
Aug35° / 24°10213.43.1
Sep31° / 21°415.312.25.0
Oct27° / 18°396.111.17.1
Nov22° / 13°274.310.17.8
Dec18° / 264.69.67.0

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 (%)
1973
2973
3973
4973
5973
6982
7982
8982
9982
10982
11991
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

Kalaa Srira gets around 2 mm of rain over 0.4 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 3% 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
211
221
231
242
252
262
272
282
292
303
313

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the humid band about 40% of days. Sticky, muggy-or-worse air turns up on roughly 32% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1103338181
293239191
383039212
482939222
572840232
672740242
772640252
862640252
962540262
1062540272
1162540272
1262440283
1352440283
1452440293
1552340293
1652340293
1752240303
1852240303
1952241303
2042141313
2142140323
2242040323
2342040333
2431940344
2531940354
2631839364
2721839365
2821839375
2911739385
3011738386
3111738387

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
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 24 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 30 minutes over July. Sunrise moves from 5:09 AM to 5:28 AM, and sunset from 7:33 PM to 7:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.45:097:33
214.45:097:33
314.45:107:33
414.45:107:33
514.45:117:33
614.45:117:33
714.35:127:33
814.35:127:32
914.35:137:32
1014.35:137:32
1114.35:147:32
1214.35:157:31
1314.35:157:31
1414.25:167:30
1514.25:167:30
1614.25:177:30
1714.25:187:29
1814.25:187:29
1914.15:197:28
2014.15:207:28
2114.15:217:27
2214.15:217:26
2314.15:227:26
2414.05:237:25
2514.05:237:24
2614.05:247:24
2714.05:257:23
2813.95:267:22
2913.95:267:21
3013.95:277:21
3113.95:287:20

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 7.63 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.49 kWh/m² to a high of 7.63 kWh/m² in July across the year — July's 7.63 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
137.7Intense
147.7Intense
157.7Intense
167.6Intense
177.6Intense
187.6Intense
197.6Intense
207.6Intense
217.6Intense
227.5Intense
237.5Intense
247.5Intense
257.5Intense
267.5Intense
277.4Intense
287.4Intense
297.4Intense
307.3Intense
317.3Intense
Planning a trip in July

Hazard calendar for Kalaa Srira

In seasonPeak

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

Kalaa Srira sees seasonal dust haze (April–June), heaviest in June.

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

Is July a good time to visit Kalaa Srira?

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

3.2
Sightseeing
11th-best month of the year
7.1
Beach & pool
5th-best month of the year

July is a weaker month for outdoor sightseeing in Kalaa Srira. The water and warmth also suit a beach or pool day.

What to pack for Kalaa Srira in July

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

In July, Kalaa Srira sees daytime highs around 35°C and nights near 23°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Kalaa Srira 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 29 to Nov 27 — about 6 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 Kalaa Srira 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 Kalaa Srira 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighHighVery highHighModerateJul 16UV 10Dec 22UV 2
UV index (midday)Level
Jan2Moderate
Feb4Moderate
Mar6High
Apr4Moderate
May7High
Jun9Very high
Jul10Extreme
Aug8Very high
Sep7Very high
Oct6High
Nov3Moderate
Dec2Moderate

Air quality in Kalaa Srira 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 Kalaa Srira is worst in March — around 28 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 1128 µg/m³Jul 2118 µg/m³
PM2.5 (µg/m³)Level
Jan26Moderate
Feb27Moderate
Mar28Moderate
Apr25Moderate
May22Moderate
Jun19Moderate
Jul18Moderate
Aug18Moderate
Sep20Moderate
Oct24Moderate
Nov26Moderate
Dec26Moderate
Location & terrain

Where is Kalaa Srira?

Kalaa Srira sits at 35.8°N, 10.6°E, 49 m above sea level, in Tunisia. The nearest listed city is Ezzouhour, 4.0 km away.

Topography around Kalaa Srira

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

Within 3 km, the terrain around Kalaa Srira has only modest variations in elevation — a maximum elevation change of 65 m around an average of 44 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 156 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,210 m.

The land around Kalaa Srira is covered by grassland (48%) and artificial surfaces (27%) within 3 km, grassland (46%) and water (23%) within 16 km, and cropland (29%), water (29%) and grassland (28%) within 80 km.

3 km
65 m
16 km
156 m
80 km
1,210 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Ezzouhour 4.0 km · Akouda 5.0 km · Kelaa Kebira 6.0 km · Hammam Sousse 6.0 km · Sousse 7.0 km · Zaouiet Sousse 8.0 km · Msaken 11 km · Maatmeur 14 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 Kalaa Srira (35.8224°, 10.5574°, elevation 49 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).