Marchena weather in August

In August, Marchena sees average daytime highs of 35°C and overnight lows near 21°C, with 3 mm of rain across 0.6 wet days and about 13.4 hours of daylight. It is the 2nd-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 36°C in the first days to 34°C by the end. The sky is clear or mostly clear about 86% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 13 h 54 min at the start of August to 12 h 54 min by month's end. Set against the rest of the year, August is Marchena's 2nd-clearest and 11th-windiest month. For the whole year in context, see Marchena's year-round climate.

Daytime high
35°
2nd warmest
Overnight low
21°
12th coldest
Rainfall
3 mm
0.6 wet days
Daylight
13 h 24 min
6:42 AM – 8:09 PM
Cloud cover
14%
2nd clearest
Wind
8 km/h
11th windiest
Solar energy
7.1 kWh/m²
Travel score
3.5
out of 10

Marchena is capital town of the municipality of Marchena, Spain.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 36°C in the first days to 34°C by the end.

A typical August day in Marchena reaches about 35°C in the afternoon and slips back to 21°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 39°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13621
23621
33621
43621
53621
63621
73621
83621
93521
103521
113521
123521
133521
143521
153521
163521
173521
183521
193521
203521
213521
223520
233520
243420
253420
263420
273420
283420
293420
303420
313320

How August really feels in Marchena

Once humidity and wind are folded in, August averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Marchena weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan16° / 487.29.75.4
Feb17° / 445.710.66.3
Mar21° / 506.911.77.1
Apr23° / 11°406.612.97.5
May27° / 15°295.1147.4
Jun32° / 18°61.214.55.3
Jul35° / 20°10.214.33.4
Aug35° / 21°30.613.43.5
Sep31° / 18°273.812.35.6
Oct25° / 15°576.7117.4
Nov20° / 10°596.6106.9
Dec16° / 697.29.55.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 86% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 7% of August, with mostly cloudy or overcast conditions the remaining 7%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1964
2955
3946
4946
5946
6946
7937
8937
9937
10937
11937
12937
13937
14937
15946
16946
17946
18946
19946
20946
21946
22937
23928
24928
25928
26928
27919
28919
299010
308911
318911

Chance of precipitation in August

Any precipitation

Marchena gets around 3 mm of rain over 0.6 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 2% and peaks near 4% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
91
101
111
121
131
142
152
162
172
182
192
202
213
223
233
243
253
263
274
284
294
304
314

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 40% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12441305
22540305
32539306
42638306
52638306
62637306
72637307
82637307
92638307
102538307
112439307
122439307
132340307
142340306
152341306
162341306
172341306
182342306
192342306
202342305
212342295
222442295
232442295
242442295
252442295
262442295
272542294
282542294
292542284
302542284
312642284

Wind in August

Winds average 8 km/h in August.

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 13 h 54 min 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 60 minutes over August. Sunrise moves from 6:30 AM to 6:55 AM, and sunset from 8:26 PM to 7:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.96:308:26
213.96:308:25
313.96:318:24
413.86:328:23
513.86:338:22
613.86:348:21
713.86:358:20
813.76:358:19
913.76:368:18
1013.76:378:16
1113.66:388:15
1213.66:398:14
1313.66:408:13
1413.56:418:12
1513.56:428:10
1613.46:428:09
1713.46:438:08
1813.46:448:07
1913.36:458:05
2013.36:468:04
2113.36:478:03
2213.26:488:01
2313.26:488:00
2413.26:497:58
2513.16:507:57
2613.16:517:55
2713.06:527:54
2813.06:537:53
2913.06:547:51
3012.96:547:50
3112.96:557:48

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 7.1 kWh/m².

For context, solar energy here swings from a low near 2.24 kWh/m² to a high of 7.95 kWh/m² in July across the year — August's 7.1 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.6Intense
27.6Intense
37.6Intense
47.5Intense
57.5Intense
67.5Intense
77.4Intense
87.4Intense
97.3Intense
107.3Intense
117.3Intense
127.3Intense
137.2Intense
147.2Intense
157.2Intense
167.1Intense
177.1Intense
187.0Intense
197.0Intense
207.0Intense
216.9Intense
226.9Intense
236.8Intense
246.8Intense
256.8Intense
266.7Intense
276.7Intense
286.6Intense
296.5Intense
306.5Intense
316.4Intense
Planning a trip in August

Is August a good time to visit Marchena?

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

3.5
Sightseeing
11th-best month of the year
7.3
Beach & pool
4th-best month of the year

August is a weaker month for outdoor sightseeing in Marchena. The water and warmth also suit a beach or pool day.

What to pack for Marchena in August

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

In August, Marchena sees daytime highs around 35°C and nights near 21°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Marchena in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Marchena peaks around July 16 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highHighModerateJul 16UV 10Dec 20UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar7High
Apr8Very high
May7Very high
Jun9Very high
Jul10Extreme
Aug9Very high
Sep7High
Oct5High
Nov3Moderate
Dec2Moderate

Air quality in Marchena in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Marchena is worst in March — around 15 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (November, 9 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 1515 µg/m³Nov 239 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb13Moderate
Mar15Moderate
Apr12Moderate
May10Good
Jun9Good
Jul10Good
Aug12Good
Sep11Good
Oct11Good
Nov9Good
Dec9Good
Location & terrain

Where is Marchena?

Marchena sits at 37.3°N, 5.4°W, 131 m above sea level, in Spain. The nearest listed city is El Arahal, 14 km away.

Topography around Marchena

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

Within 3 km, the terrain around Marchena has only modest variations in elevation — a maximum elevation change of 65 m around an average of 115 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 206 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,931 m.

The land around Marchena is covered by cropland (66%) within 3 km, cropland (68%) within 16 km, and trees (36%), cropland (36%) and grassland (20%) within 80 km.

3 km
65 m
16 km
206 m
80 km
1,931 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
August weather nearby: El Arahal 14 km · Morón de la Frontera 23 km · Carmona 26 km · El Viso del Alcor 28 km · Osuna 30 km · Mairena del Alcor 30 km · Utrera 36 km · Alcalá de Guadaira 37 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 Marchena (37.329°, -5.4168°, elevation 131 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).