Sant Antoni de Portmany weather in June

In June, Sant Antoni de Portmany sees average daytime highs of 26°C and overnight lows near 21°C, with 7 mm of rain across 1.7 wet days and about 14.7 hours of daylight. It is the 4th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 24°C in the first days to 28°C by the end. The sky is clear or mostly clear about 73% of the time in June, and the air most often feels humid.

Daylight stretches from about 14 h 30 min at the start of June to 14 h 42 min by month's end. Set against the rest of the year, June is Sant Antoni de Portmany's 3rd-clearest and 10th-windiest month. For the whole year in context, see Sant Antoni de Portmany's year-round climate.

Daytime high
26°
4th warmest
Overnight low
21°
9th coldest
Rainfall
7 mm
1.7 wet days
Daylight
14 h 42 min
5:33 AM – 8:17 PM
Cloud cover
25%
3rd clearest
Wind
13 km/h
10th windiest
Solar energy
7.57 kWh/m²
Travel score
8.7
out of 10

Sant Antoni de Portmany is municipal capital of the homonymous municipality of Ibiza, Spain.

Air quality
Good
PM10 16.8 µg/m³ · 2019
Density
172/km²
people per km²

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 24°C in the first days to 28°C by the end.

A typical June day in Sant Antoni de Portmany reaches about 26°C in the afternoon and slips back to 21°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 28°C. Set against its neighbours, June runs about 4°C warmer than May and about 3°C cooler than July.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12419
22419
32419
42419
52519
62519
72520
82520
92520
102520
112520
122520
132620
142620
152620
162621
172621
182621
192621
202721
212721
222721
232722
242722
252722
262722
272722
282822
292822
302822

Sant Antoni de Portmany weather by month

How June compares with the rest of the year at a glance. June is the 4th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 11°315.59.65.3
Feb15° / 11°254.810.55.4
Mar17° / 12°214.111.76.4
Apr19° / 14°254.7137.1
May22° / 17°20314.18.1
Jun26° / 21°71.714.78.7
Jul29° / 23°30.414.57.7
Aug29° / 24°161.913.56.9
Sep27° / 22°414.612.37.7
Oct23° / 19°465.5117.8
Nov19° / 15°476.79.96.7
Dec16° / 12°365.39.35.8

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 73% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 13% 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 (%)
17525
27525
37624
47723
57723
67822
77921
88020
98119
108119
118317
128317
138515
148515
158614
168812
178812
189010
199010
209010
21928
22928
23928
24937
25937
26937
27946
28946
29946
30946

Chance of precipitation in June

Any precipitation

Sant Antoni de Portmany gets around 7 mm of rain over 1.7 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 5% and peaks near 9% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
18
28
38
48
59
69
79
88
98
108
117
127
136
146
155
165
175
184
194
204
213
223
233
243
253
263
272
282
292
302

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the humid band about 45% of days. Sticky, muggy-or-worse air turns up on roughly 24% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
115433940
214424040
313414250
412394360
512384460
611364570
711354680
810344790
993248100
1093149110
1183049130
1282950140
1372850150
1472650170
1562551180
1662450201
1752350221
1852149241
1942049261
2041948281
2131747302
2231646332
2331545352
2431444372
2531243403
2621141423
2721040453
2821038464
292936485
302835505

Wind in June

Winds average 13 km/h in June.

Across June, daily wind ranges from about 13 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 30 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 12 minutes over June. Sunrise moves from 5:37 AM to 5:37 AM, and sunset from 8:08 PM to 8:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.55:378:08
214.55:368:09
314.65:368:09
414.65:358:10
514.65:358:11
614.65:358:11
714.65:348:12
814.65:348:13
914.75:348:13
1014.75:348:14
1114.75:348:14
1214.75:348:15
1314.75:348:15
1414.75:338:16
1514.75:338:16
1614.75:338:17
1714.75:348:17
1814.75:348:17
1914.75:348:18
2014.75:348:18
2114.75:348:18
2214.75:348:18
2314.75:348:19
2414.75:358:19
2514.75:358:19
2614.75:358:19
2714.75:358:19
2814.75:368:19
2914.75:368:19
3014.75:378:19

Solar energy in June

Daily solar energy (kWh/m²)

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

For context, solar energy here swings from a low near 2.18 kWh/m² to a high of 7.57 kWh/m² in June across the year — June's 7.57 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.4Intense
27.4Intense
37.4Intense
47.4Intense
57.4Intense
67.4Intense
77.4Intense
87.5Intense
97.5Intense
107.5Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.5Intense
167.6Intense
177.6Intense
187.6Intense
197.6Intense
207.6Intense
217.6Intense
227.7Intense
237.7Intense
247.7Intense
257.7Intense
267.7Intense
277.7Intense
287.7Intense
297.7Intense
307.7Intense
Planning a trip in June

Is June a good time to visit Sant Antoni de Portmany?

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

8.7
Sightseeing
1st-best month of the year
8.2
Beach & pool
3rd-best month of the year

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

What to pack for Sant Antoni de Portmany in June

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

In June, Sant Antoni de Portmany sees daytime highs around 26°C and nights near 21°C. Pack sun protection. Worth having: light clothes.

sun protectionlight clothes

Sea temperature near Sant Antoni de Portmany in June

The nearest coast averages about 22°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 13 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 2 to Nov 5 — about 5.2 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar15Bracing
Apr16Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Sant Antoni de Portmany in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Sant Antoni de Portmany peaks around July 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateModerateHighVery highHighModerateLowJul 16UV 9Dec 18UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5High
Apr4Moderate
May7High
Jun9Very high
Jul10Very high
Aug8Very high
Sep7High
Oct4Moderate
Nov2Moderate
Dec2Low
Location & terrain

Where is Sant Antoni de Portmany?

Sant Antoni de Portmany sits at 39.0°N, 1.3°E, 14 m above sea level, in Spain. The nearest listed city is Ibiza, 14 km away.

CalpCalviàOlivaAltea

Topography around Sant Antoni de Portmany

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sant Antoni de Portmany.

Within 3 km, the terrain around Sant Antoni de Portmany has only modest variations in elevation — a maximum elevation change of 240 m around an average of 34 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 485 m; within 80 km, significant variations in elevation — a maximum elevation change of 477 m.

The land around Sant Antoni de Portmany is covered by water (25%), trees (23%) and grassland (23%) within 3 km, water (51%) and trees (26%) within 16 km, and water (93%) within 80 km.

3 km
240 m
16 km
485 m
80 km
477 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
June weather nearby: Ibiza 14 km · Santa Eulària des Riu 20 km · Javea 101 km · Denia 105 km · Calp 115 km · Calvià 122 km · Oliva 123 km · Altea 125 km

Spain travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 65% of US
price level, 2025
GDP per capita
$38,627
2025
Happiness
6.5 / 10
World Happiness, 2025
Safe drinking water
99%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
3.9
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 540
Religion
Roman Catholic 58%atheist 16%agnostic 11%non-believer 11%

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 Sant Antoni de Portmany (38.9807°, 1.3036°, elevation 14 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).