Benicàssim weather in August

In August, Benicàssim sees average daytime highs of 29°C and overnight lows near 22°C, with 20 mm of rain across 3.7 wet days and about 13.6 hours of daylight. It is the 1st-warmest and 10th-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 63% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 14 h 06 min at the start of August to 13 hours by month's end. Set against the rest of the year, August is Benicàssim's 2nd-clearest and 12th-windiest month. For the whole year in context, see Benicàssim's year-round climate.

Daytime high
29°
1st warmest
Overnight low
22°
12th coldest
Rainfall
20 mm
3.7 wet days
Daylight
13 h 36 min
6:16 AM – 7:52 PM
Cloud cover
34%
2nd clearest
Wind
8 km/h
12th windiest
Solar energy
6.12 kWh/m²
Travel score
6.9
out of 10

Benicàssim is municipal capital of Benicàssim, Castellón, Valencian Community, 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 Benicàssim reaches about 29°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°C. Set against its neighbours, August runs on par with July and about 3°C warmer than September.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12922
22922
32922
42922
52922
62922
72922
82922
92922
102922
112922
122922
132922
142922
152922
162922
172922
182922
192922
202922
212922
222922
232922
242822
252821
262821
272821
282821
292821
302821
312821

Benicàssim weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 364.69.55.1
Feb15° / 284.110.45.5
Mar17° / 344.911.76.4
Apr19° / 11°375.9136.9
May22° / 15°324.914.27.6
Jun26° / 19°193.114.88.3
Jul28° / 21°91.514.67.8
Aug29° / 22°203.713.66.9
Sep26° / 19°456.312.37.5
Oct23° / 15°506.310.97.5
Nov18° / 11°415.39.86.7
Dec15° / 3559.25.4

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 63% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 17% of August, with mostly cloudy or overcast conditions the remaining 20%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18614
28515
38515
48416
58317
68317
78317
88218
98218
108218
118218
128119
138119
148119
158020
168020
178020
188020
198020
207921
217822
227822
237822
247624
257624
267624
277525
287426
297327
307327
317327

Chance of precipitation in August

Any precipitation

Benicàssim gets around 20 mm of rain over 3.7 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 12% and peaks near 19% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
16
27
37
48
58
69
79
89
910
1010
1110
1211
1311
1411
1511
1611
1712
1812
1912
2012
2113
2213
2314
2414
2515
2616
2716
2817
2918
3018
3119

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the oppressive band about 44% of days. Sticky, muggy-or-worse air turns up on roughly 82% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
103836521
203836521
313936501
4131036491
5141036481
6141137471
7141137461
8141137461
9141237451
10141237451
11141237451
12141237451
13141237451
14141238451
15141138451
16241138451
17241137461
18231137461
19231136471
20231136471
21231136471
22241135461
23341235452
24341235442
25341336432
26341436412
27341537392
28341638362
29351839341
30351940321
31352040301

Wind in August

Winds average 8 km/h in August, the calmest month.

Across August, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 06 min at the start of August to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over August. Sunrise moves from 6:02 AM to 6:31 AM, and sunset from 8:10 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.16:028:10
214.16:028:09
314.16:038:08
414.06:048:07
514.06:058:06
614.06:068:05
713.96:078:03
813.96:088:02
913.96:098:01
1013.86:108:00
1113.86:117:58
1213.86:127:57
1313.76:137:56
1413.76:147:54
1513.66:157:53
1613.66:167:52
1713.66:177:50
1813.56:187:49
1913.56:197:47
2013.46:207:46
2113.46:217:45
2213.46:227:43
2313.36:237:41
2413.36:247:40
2513.26:257:38
2613.26:267:37
2713.16:277:35
2813.16:287:34
2913.16:297:32
3013.06:307:31
3113.06:317:29

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.12 kWh/m².

For context, solar energy here swings from a low near 2.08 kWh/m² to a high of 7.16 kWh/m² in June across the year — August's 6.12 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.7Intense
26.6Intense
36.6Intense
46.6Intense
56.5Intense
66.5Intense
76.5Intense
86.4Intense
96.4Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.2Intense
156.2Intense
166.1Intense
176.1Intense
186.1Intense
196.0Intense
206.0Bright
215.9Bright
225.9Bright
235.8Bright
245.8Bright
255.8Bright
265.7Bright
275.7Bright
285.6Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in August

Is August a good time to visit Benicàssim?

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

6.9
Sightseeing
6th-best month of the year
8.4
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Benicàssim for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Benicàssim in August

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

In August, Benicàssim sees daytime highs around 29°C and nights near 22°C. Pack light clothes and sun protection. About 4 days see rain.

light clothessun protection

Sea temperature near Benicàssim 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 13°C.

It's comfortable for a long swim from Jun 1 to Nov 2 — about 5.1 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar14Bracing
Apr15Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Benicàssim in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Benicàssim peaks around July 15 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 15UV 9Dec 19UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5High
Apr7High
May6High
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec2Low
Location & terrain

Where is Benicàssim?

Benicàssim sits at 40.0°N, 0.1°E, 12 m above sea level, in Spain. The nearest listed city is El Grao, 10 km away.

Topography around Benicàssim

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

Within 3 km, the terrain around Benicàssim has significant variations in elevation — a maximum elevation change of 485 m around an average of 53 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 728 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,023 m.

The land around Benicàssim is covered by water (39%) and trees (23%) within 3 km, water (43%) and trees (23%) within 16 km, and water (42%) and trees (29%) within 80 km.

3 km
485 m
16 km
728 m
80 km
2,023 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: El Grao 10 km · Castelló de la Plana 12 km · Almassora 16 km · Vila-real 19 km · Burriana 22 km · Onda 29 km · Moncofa 32 km · Sagunto 50 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 Benicàssim (40.05°, 0.0667°, elevation 12 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).