Palma del Río weather in September

In September, Palma del Río sees average daytime highs of 31°C and overnight lows near 18°C, with 26 mm of rain across 4 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 33°C in the first days to 28°C by the end. The sky is clear or mostly clear about 63% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 54 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Palma del Río's 4th-clearest and 12th-windiest month. For the whole year in context, see Palma del Río's year-round climate.

Daytime high
31°
4th warmest
Overnight low
18°
9th coldest
Rainfall
26 mm
4 wet days
Daylight
12 h 12 min
7:08 AM – 7:23 PM
Cloud cover
34%
4th clearest
Wind
8 km/h
12th windiest
Solar energy
5.42 kWh/m²
Travel score
5.6
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 33°C in the first days to 28°C by the end.

A typical September day in Palma del Río reaches about 31°C in the afternoon and slips back to 18°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 35°C. Set against its neighbours, September runs about 5°C cooler than August and about 6°C warmer than October.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
13420
23320
33320
43320
53320
63320
73320
83219
93219
103219
113219
123119
133119
143119
153118
163018
173018
183018
193018
203018
212918
222917
232917
242917
252917
262917
272817
282817
292817
302816

How September really feels in Palma del Río

Once humidity and wind are folded in, September averages 9 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
9
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Palma del Río weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 476.89.75.0
Feb17° / 445.710.56.0
Mar20° / 536.311.77.0
Apr22° / 11°466.912.97.3
May27° / 15°325.5147.3
Jun32° / 19°71.414.65.0
Jul36° / 21°20.414.32.8
Aug36° / 21°30.613.53.0
Sep31° / 18°26412.35.6
Oct25° / 14°616.7117.4
Nov19° / 10°616.5106.6
Dec16° / 7479.45.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 24%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18812
28713
38614
48614
58416
68416
78218
88218
98119
108020
117921
127921
137723
147723
157624
167525
177426
187327
197327
207327
217129
227129
237030
247030
256931
266931
276832
286931
296931
306832

Chance of precipitation in September

Any precipitation

Palma del Río gets around 26 mm of rain over 4 wet days in September. 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 17% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
15
25
36
46
57
67
78
88
99
1010
1111
1211
1312
1413
1513
1614
1714
1815
1916
2016
2117
2217
2317
2417
2517
2617
2717
2816
2916
3016

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 47% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14240171
24240171
34240171
44240171
54240171
64239171
74339171
84338171
94437181
104536181
114535191
124634191
134633201
144732201
154731211
164730211
174829221
184829221
194829221
204829221
214828221
224928221
234928211
245028211
255128201
265128201
275327191
285427181
295527171
305627161

Wind in September

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

Across September, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 54 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 72 minutes over September. Sunrise moves from 6:55 AM to 7:21 AM, and sunset from 7:46 PM to 7:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:557:46
212.86:567:45
312.86:577:43
412.76:587:42
512.76:597:40
612.77:007:39
712.67:007:37
812.67:017:35
912.57:027:34
1012.57:037:32
1112.47:047:31
1212.47:057:29
1312.47:067:27
1412.37:077:26
1512.37:077:24
1612.27:087:23
1712.27:097:21
1812.27:107:19
1912.17:117:18
2012.17:127:16
2112.07:137:15
2212.07:147:13
2311.97:147:11
2411.97:157:10
2511.97:167:08
2611.87:177:06
2711.87:187:05
2811.77:197:03
2911.77:207:02
3011.77:217:00

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.42 kWh/m².

For context, solar energy here swings from a low near 2.18 kWh/m² to a high of 7.93 kWh/m² in July across the year — September's 5.42 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.4Intense
26.3Intense
36.3Intense
46.2Intense
56.1Intense
66.1Intense
76.0Intense
85.9Bright
95.9Bright
105.8Bright
115.7Bright
125.7Bright
135.6Bright
145.5Bright
155.5Bright
165.4Bright
175.3Bright
185.3Bright
195.2Bright
205.1Bright
215.1Bright
225.0Bright
235.0Bright
244.9Bright
254.9Bright
264.8Bright
274.8Bright
284.7Bright
294.7Bright
304.6Bright
Planning a trip in September

Is September a good time to visit Palma del Río?

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

5.6
Sightseeing
7th-best month of the year
8.0
Beach & pool
2nd-best month of the year

September is a reasonable time to visit Palma del Río for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Palma del Río in September

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

In September, Palma del Río sees daytime highs around 31°C and nights near 18°C. Pack light clothes. Worth having: sun protection. About 4 days see rain.

light clothessun protection

UV index in Palma del Río in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Palma del Río 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
Feb2Moderate
Mar7High
Apr8Very high
May7Very high
Jun9Very high
Jul10Very high
Aug9Very high
Sep7High
Oct5High
Nov3Moderate
Dec2Low

Air quality in Palma del Río in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Palma del Río 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 Palma del Río?

Palma del Río sits at 37.7°N, 5.3°W, 60 m above sea level, in Spain. The nearest listed city is Lora del Río, 22 km away.

Topography around Palma del Río

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

Within 3 km, the terrain around Palma del Río has only modest variations in elevation — a maximum elevation change of 90 m around an average of 63 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 437 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,248 m.

The land around Palma del Río is covered by trees (57%) within 3 km, trees (46%) and cropland (37%) within 16 km, and trees (43%), cropland (29%) and grassland (23%) within 80 km.

3 km
90 m
16 km
437 m
80 km
1,248 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Lora del Río 22 km · Écija 25 km · Carmona 41 km · Marchena 43 km · Cordoba 49 km · El Viso del Alcor 52 km · Osuna 54 km · El Arahal 54 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 Palma del Río (37.7002°, -5.2812°, elevation 60 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).