Sestu weather in June

In June, Sestu sees average daytime highs of 27°C and overnight lows near 18°C, with 10 mm of rain across 2.1 wet days and about 14.7 hours of daylight. It is the 3rd-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 25°C in the first days to 29°C by the end. The sky is clear or mostly clear about 74% of the time in June, and the air most often feels comfortable.

Daylight stretches from about 14 h 36 min at the start of June to 14 h 42 min by month's end. Set against the rest of the year, June is Sestu's 3rd-clearest and 9th-windiest month. For the whole year in context, see Sestu's year-round climate.

Daytime high
27°
3rd warmest
Overnight low
18°
9th coldest
Rainfall
10 mm
2.1 wet days
Daylight
14 h 48 min
5:01 AM – 7:46 PM
Cloud cover
25%
3rd clearest
Wind
12 km/h
9th windiest
Solar energy
7.44 kWh/m²
Travel score
8.2
out of 10

Sestu is chief town of the homonym municipality.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 25°C in the first days to 29°C by the end.

A typical June day in Sestu reaches about 27°C in the afternoon and slips back to 18°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 30°C. Set against its neighbours, June runs about 5°C warmer than May and about 3°C cooler than July.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12416
22516
32516
42516
52516
62517
72517
82517
92617
102617
112617
122617
132618
142618
152718
162718
172718
182718
192718
202718
212819
222819
232819
242819
252819
262819
272819
282919
292919
302920

Sestu weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan13° / 376.79.54.1
Feb14° / 397.410.54.2
Mar16° / 467.511.75.4
Apr18° / 11°488.4136.3
May22° / 14°335.614.17.7
Jun27° / 18°102.114.78.2
Jul30° / 21°20.514.57.0
Aug30° / 21°81.813.56.5
Sep26° / 19°314.912.37.7
Oct23° / 15°436.1117.6
Nov18° / 12°629.19.85.9
Dec15° / 548.69.34.5

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 74% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 12% of June, with mostly cloudy or overcast conditions the remaining 14%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17426
27525
37624
47723
57822
67921
78020
88119
98119
108317
118317
128416
138515
148614
158614
168713
178812
188911
199010
209010
21919
22928
23928
24946
25946
26946
27955
28955
29955
30955

Chance of precipitation in June

Any precipitation

Sestu gets around 10 mm of rain over 2.1 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 7% and peaks near 11% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
111
211
310
410
510
610
79
89
99
109
119
129
138
148
158
167
177
187
196
206
216
225
235
244
254
264
273
283
293
303

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the comfortable band about 42% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13449170
23348190
33248200
43148210
53047230
62947240
72846251
82646271
92546281
102446291
112345301
122245312
132145322
142145322
152044333
161944343
171943353
181843364
191742364
201641375
211641386
221540396
231439407
241338417
251337428
261236439
271135449
2810344510
2910334611
309324712

Wind in June

Winds average 12 km/h in June.

Across June, daily wind ranges from about 12 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 36 min at the start of June to 14 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 5:05 AM to 5:04 AM, and sunset from 7:38 PM to 7:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.65:057:38
214.65:047:39
314.65:047:39
414.65:037:40
514.65:037:41
614.65:037:41
714.75:027:42
814.75:027:42
914.75:027:43
1014.75:027:44
1114.75:027:44
1214.75:027:45
1314.75:017:45
1414.75:017:46
1514.75:017:46
1614.85:017:46
1714.85:017:47
1814.85:017:47
1914.85:027:47
2014.85:027:48
2114.85:027:48
2214.85:027:48
2314.85:027:48
2414.85:027:49
2514.85:037:49
2614.85:037:49
2714.85:037:49
2814.85:047:49
2914.85:047:49
3014.75:047:49

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 7.44 kWh/m².

For context, solar energy here swings from a low near 2 kWh/m² to a high of 7.54 kWh/m² in July across the year — June's 7.44 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.1Intense
27.2Intense
37.2Intense
47.2Intense
57.2Intense
67.2Intense
77.3Intense
87.3Intense
97.3Intense
107.3Intense
117.3Intense
127.4Intense
137.4Intense
147.4Intense
157.4Intense
167.5Intense
177.5Intense
187.5Intense
197.5Intense
207.5Intense
217.6Intense
227.6Intense
237.6Intense
247.6Intense
257.6Intense
267.6Intense
277.7Intense
287.7Intense
297.7Intense
307.7Intense
Planning a trip in June

Is June a good time to visit Sestu?

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

8.2
Sightseeing
1st-best month of the year
8.3
Beach & pool
3rd-best month of the year

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

What to pack for Sestu in June

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

In June, Sestu sees daytime highs around 27°C and nights near 18°C. Pack sun protection. Worth having: light clothes.

sun protectionlight clothes

Sea temperature near Sestu in June

The nearest coast averages about 21°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 19 km away) is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from Jun 8 to Nov 2 — about 4.9 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar14Bracing
Apr15Cool
May18Cool
Jun21Refreshing
Jul24Warm
Aug26Warm
Sep24Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Sestu in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Sestu peaks around July 16 at about 9 (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 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 16UV 9Dec 20UV 2
UV index (midday)Level
Jan2Low
Feb4Moderate
Mar5High
Apr6High
May7High
Jun7Very high
Jul10Very high
Aug7High
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low
Location & terrain

Where is Sestu?

Sestu sits at 39.3°N, 9.1°E, 44 m above sea level, in Italy. The nearest listed city is Monserrato, 6.0 km away.

Topography around Sestu

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

Within 3 km, the terrain around Sestu has only modest variations in elevation — a maximum elevation change of 97 m around an average of 49 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 877 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,808 m.

The land around Sestu is covered by cropland (39%) and grassland (33%) within 3 km, grassland (31%) and cropland (24%) within 16 km, and water (45%) and trees (27%) within 80 km.

3 km
97 m
16 km
877 m
80 km
1,808 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
June weather nearby: Monserrato 6.0 km · Selargius 8.0 km · Cagliari 8.0 km · Assemini 8.0 km · Sinnai 10 km · Quartu Sant'Elena 16 km · Iglesias 48 km · Carbonia 51 km

Italy travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / L
230 V · 50 Hz
Prices
≈ 69% of US
price level, 2025
GDP per capita
$43,309
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
0.6
per 100k, 2023
Road deaths
5.3
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 513
Religion
Christian 81%unaffiliated 13%Muslim 5%other 1%

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 Sestu (39.2985°, 9.0925°, elevation 44 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).