Alicante weather in August

In August, Alicante sees average daytime highs of 29°C and overnight lows near 24°C, with 6 mm of rain across 1.4 wet days and about 13.5 hours of daylight. It is the 1st-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 80% of the time in August, and the air most often feels muggy.

Daylight stretches from about 14 hours at the start of August to 12 h 54 min by month's end. Set against the rest of the year, August is Alicante's 2nd-clearest and 12th-windiest month. For the whole year in context, see Alicante's year-round climate.

Daytime high
29°
1st warmest
Overnight low
24°
12th coldest
Rainfall
6 mm
1.4 wet days
Daylight
13 h 30 min
6:21 AM – 7:51 PM
Cloud cover
23%
2nd clearest
Wind
11 km/h
12th windiest
Solar energy
6.56 kWh/m²
Travel score
7.5
out of 10

Alicante is human settlement in Alicante, L'Alacantí, Alicante Province, Spain.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical August day in Alicante reaches about 29°C in the afternoon and slips back to 24°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, August runs on par with July and about 2°C warmer than September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12924
22924
32924
42924
52924
62924
72924
82924
92924
102924
112924
122924
132924
142924
152924
162924
172924
182924
192924
202924
212924
222924
232824
242824
252824
262824
272823
282823
292823
302823
312823

Alicante weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 10°274.49.65.6
Feb16° / 10°203.910.55.8
Mar17° / 12°254.111.76.6
Apr19° / 14°274.2137.2
May22° / 17°182.914.18.1
Jun25° / 20°71.314.68.8
Jul28° / 23°20.514.48.3
Aug29° / 24°61.413.57.5
Sep26° / 21°324.412.37.9
Oct23° / 18°365.1117.8
Nov19° / 14°355.19.97.0
Dec16° / 11°254.19.46.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 80% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 10% of August, with mostly cloudy or overcast conditions the remaining 10%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1955
2946
3946
4937
5928
6928
7928
8928
9928
10928
11928
12928
13928
14928
15919
16919
17919
18919
19919
209010
219010
228911
238911
248911
258713
268713
278614
288515
298515
308317
318317

Chance of precipitation in August

Any precipitation

Alicante gets around 6 mm of rain over 1.4 wet days in August. 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%151015202531
Rain chance (%)
12
22
32
42
53
63
73
83
93
104
114
124
134
144
154
165
175
185
195
205
215
225
236
246
256
266
277
287
298
308
319

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the muggy band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 86% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
102850391
202849391
302949391
402948391
5021048391
6021048391
7021048381
8121048381
9121049371
10121049371
11121049371
12121050371
13121050371
14121050371
1512950371
1612951370
1712950380
1812851380
1912849390
2012849400
2112848400
2212848400
2313847410
2423946400
25231045400
26241145390
27141245380
28141444360
29151544350
30151644330
31161845310

Wind in August

Winds average 11 km/h in August, the calmest month.

Across August, daily wind ranges from about 11 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
2911calm
3011calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 hours at the start of August to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over August. Sunrise moves from 6:08 AM to 6:35 AM, and sunset from 8:08 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.06:088:08
214.06:088:07
314.06:098:06
413.96:108:05
513.96:118:04
613.96:128:03
713.86:138:02
813.86:148:01
913.86:158:00
1013.76:167:59
1113.76:167:57
1213.66:177:56
1313.66:187:55
1413.66:197:54
1513.56:207:52
1613.56:217:51
1713.56:227:50
1813.46:237:48
1913.46:247:47
2013.36:257:46
2113.36:267:44
2213.36:267:43
2313.26:277:41
2413.26:287:40
2513.26:297:38
2613.16:307:37
2713.16:317:35
2813.06:327:34
2913.06:337:32
3013.06:347:31
3112.96:357:29

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.56 kWh/m².

For context, solar energy here swings from a low near 2.27 kWh/m² to a high of 7.55 kWh/m² in June across the year — August's 6.56 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.1Intense
27.1Intense
37.0Intense
47.0Intense
57.0Intense
66.9Intense
76.9Intense
86.9Intense
96.8Intense
106.8Intense
116.8Intense
126.7Intense
136.7Intense
146.7Intense
156.6Intense
166.6Intense
176.5Intense
186.5Intense
196.5Intense
206.4Intense
216.4Intense
226.3Intense
236.3Intense
246.2Intense
256.2Intense
266.1Intense
276.1Intense
286.0Intense
296.0Bright
305.9Bright
315.9Bright
Planning a trip in August

Is August a good time to visit Alicante?

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

7.5
Sightseeing
6th-best month of the year
9.0
Beach & pool
2nd-best month of the year

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

What to pack for Alicante in August

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

In August, Alicante sees daytime highs around 29°C and nights near 24°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Alicante in August

The nearest coast averages about 26°C in August — 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 26°C and coldest in February near 14°C.

It's comfortable for a long swim from May 31 to Nov 4 — about 5.2 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar15Bracing
Apr16Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Alicante in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Alicante peaks around July 14 at about 10 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 14UV 10Dec 18UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar6High
Apr8Very high
May7High
Jun9Very high
Jul10Very high
Aug8Very high
Sep7High
Oct4Moderate
Nov3Moderate
Dec2Low
Location & terrain

Where is Alicante?

Alicante sits at 38.3°N, 0.5°W, 18 m above sea level, in Spain. The nearest listed city is San Vicent del Raspeig, 7.0 km away.

Topography around Alicante

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

Within 3 km, the terrain around Alicante has only modest variations in elevation — a maximum elevation change of 170 m around an average of 27 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 575 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,544 m.

The land around Alicante is covered by artificial surfaces (43%) and water (43%) within 3 km, water (42%) and grassland (33%) within 16 km, and water (31%), grassland (23%) and trees (22%) within 80 km.

3 km
170 m
16 km
575 m
80 km
1,544 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: San Vicent del Raspeig 7.0 km · Sant Joan d'Alacant 7.0 km · Mutxamel 8.0 km · El Campello 12 km · Santa Pola 19 km · Elche 21 km · Aspe 25 km · Novelda 25 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 Alicante (38.3452°, -0.4815°, elevation 18 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).