Arrasate / Mondragón weather in August

In August, Arrasate / Mondragón sees average daytime highs of 24°C and overnight lows near 14°C, with 53 mm of rain across 9.8 wet days and about 13.8 hours of daylight. It is the 1st-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 35% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 14 h 24 min at the start of August to 13 h 06 min by month's end. Set against the rest of the year, August is Arrasate / Mondragón's 1st-clearest and 12th-windiest month. For the whole year in context, see Arrasate / Mondragón's year-round climate.

Daytime high
24°
1st warmest
Overnight low
14°
12th coldest
Rainfall
53 mm
9.8 wet days
Daylight
13 h 48 min
6:21 AM – 8:07 PM
Cloud cover
53%
1st clearest
Wind
7 km/h
12th windiest
Solar energy
5.21 kWh/m²
Travel score
7.2
out of 10

Arrasate / Mondragón is capital del municipio homónimo de Alto Deva, España.

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 24°C through the month.

A typical August day in Arrasate / Mondragón reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 30°C. Set against its neighbours, August runs on par with July and about 3°C warmer than September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12414
22414
32414
42414
52414
62414
72414
82414
92414
102414
112414
122414
132414
142414
152414
162414
172414
182414
192414
202414
212414
222414
232414
242414
252414
262414
272414
282414
292314
302313
312313

How August really feels in Arrasate / Mondragón

Once humidity and wind are folded in, August averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

August sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Arrasate / Mondragón 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 daysSnow daysDaylight (hours)Travel score
Jan / 9713.739.21.7
Feb10° / 8712.63.710.22.1
Mar13° / 9013211.63.4
Apr15° / 10315.60.513.13.8
May18° / 9214.1014.45.1
Jun21° / 12°7111015.16.2
Jul23° / 14°519.5014.97.0
Aug24° / 14°539.8013.87.2
Sep21° / 12°6110.8012.36.4
Oct18° / 9412.80.110.85.3
Nov13° / 11514.40.79.53.0
Dec10° / 9313.31.78.91.9

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 19% of August, with mostly cloudy or overcast conditions the remaining 47%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15545
25446
35446
45545
55545
65545
75545
85644
95545
105545
115545
125545
135644
145644
155644
165545
175545
185545
195446
205347
215347
225248
235248
245149
255149
265050
275050
285050
294951
305050
315050

Chance of precipitation in August

Any precipitation

Arrasate / Mondragón gets around 53 mm of rain over 9.8 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 31% and peaks near 33% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
131
231
331
431
531
631
731
831
930
1030
1130
1230
1329
1429
1529
1629
1729
1829
1930
2030
2131
2231
2332
2432
2532
2632
2732
2833
2933
3033
3133

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August 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%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
11243414
21243414
31343414
41343404
51443404
61543394
71543384
81643384
91643374
101743364
111743364
121843354
131943354
141943344
151943344
162042344
172042344
182042344
192042344
202141344
212141344
222241344
232340343
242440333
252540323
262640313
272840303
282940292
293039282
303239272
313339262

Wind in August

Winds average 7 km/h in August, the calmest month.

Across August, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 24 min at the start of August to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over August. Sunrise moves from 6:04 AM to 6:38 AM, and sunset from 8:28 PM to 7:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.46:048:28
214.46:058:27
314.36:068:25
414.36:088:24
514.26:098:23
614.26:108:22
714.26:118:20
814.16:128:19
914.16:138:18
1014.06:148:16
1114.06:158:15
1214.06:168:13
1313.96:178:12
1413.96:188:10
1513.86:208:09
1613.86:218:07
1713.76:228:06
1813.76:238:04
1913.66:248:03
2013.66:258:01
2113.66:267:59
2213.56:277:58
2313.56:297:56
2413.46:307:55
2513.46:317:53
2613.36:327:51
2713.36:337:49
2813.26:347:48
2913.26:357:46
3013.16:367:44
3113.16:387:42

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.21 kWh/m².

For context, solar energy here swings from a low near 1.42 kWh/m² to a high of 5.85 kWh/m² in June across the year — August's 5.21 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.4Bright
105.4Bright
115.4Bright
125.4Bright
135.4Bright
145.3Bright
155.3Bright
165.3Bright
175.2Bright
185.2Bright
195.2Bright
205.1Bright
215.1Bright
225.1Bright
235.0Bright
245.0Bright
254.9Bright
264.9Bright
274.9Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in August

Is August a good time to visit Arrasate / Mondragón?

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

7.2
Sightseeing
1st-best month of the year
6.0
Beach & pool
1st-best month of the year

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

What to pack for Arrasate / Mondragón in August

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

In August, Arrasate / Mondragón sees daytime highs around 24°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

Sea temperature near Arrasate / Mondragón in August

The nearest coast averages about 22°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 36 km away) is warmest in August at about 22°C and coldest in February near 12°C.

It's comfortable for a long swim from Jul 3 to Sep 25 — about 2.8 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan13Bracing
Feb12Bracing
Mar13Bracing
Apr14Bracing
May16Cool
Jun19Cool
Jul21Refreshing
Aug22Refreshing
Sep21Refreshing
Oct18Cool
Nov16Cool
Dec14Bracing

UV index in Arrasate / Mondragón 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 Arrasate / Mondragón peaks around July 15 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 15UV 9Dec 20UV 1
UV index (midday)Level
Jan2Low
Feb2Low
Mar5Moderate
Apr6High
May6High
Jun8Very high
Jul9Very high
Aug8Very high
Sep5High
Oct4Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Arrasate / Mondragón?

Arrasate / Mondragón sits at 43.1°N, 2.5°W, 211 m above sea level, in Spain. The nearest listed city is Eibar, 13 km away.

Topography around Arrasate / Mondragón

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

Within 3 km, the terrain around Arrasate / Mondragón has large variations in elevation — a maximum elevation change of 861 m around an average of 358 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,336 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,497 m.

The land around Arrasate / Mondragón is covered by trees (76%) within 3 km, trees (77%) within 16 km, and trees (42%) and water (22%) within 80 km.

3 km
861 m
16 km
1,336 m
80 km
1,497 m
treesshrubsgrasslandcroplandartificial surfaceswater
August weather nearby: Eibar 13 km · Ermua 14 km · Durango 17 km · Amorebieta 26 km · Gasteiz / Vitoria 28 km · Altsasu 32 km · Gernika-Lumo 32 km · Galdakao 34 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 Arrasate / Mondragón (43.0644°, -2.4898°, elevation 211 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).