Esparreguera weather in September

In September, Esparreguera sees average daytime highs of 25°C and overnight lows near 15°C, with 97 mm of rain across 11.8 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 1st-wettest month of the year here.

Highs ease over the month, from about 26°C in the first days to 23°C by the end. The sky is clear or mostly clear about 40% of the time in September, and the air most often feels humid.

Daylight stretches from about 13 hours at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Esparreguera's 9th-clearest and 12th-windiest month. For the whole year in context, see Esparreguera's year-round climate.

Daytime high
25°
4th warmest
Overnight low
15°
9th coldest
Rainfall
97 mm
11.8 wet days
Daylight
12 h 18 min
6:39 AM – 6:55 PM
Cloud cover
50%
9th clearest
Wind
8 km/h
12th windiest
Solar energy
4.58 kWh/m²
Travel score
6.7
out of 10

Esparreguera is capital town of the municipality of Esparraguera, Spain.

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 26°C in the first days to 23°C by the end.

A typical September day in Esparreguera reaches about 25°C in the afternoon and slips back to 15°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 27°C. Set against its neighbours, September runs about 3°C cooler than August and about 4°C warmer than October.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12617
22617
32617
42617
52617
62617
72616
82616
92516
102516
112516
122516
132516
142515
152515
162415
172415
182415
192415
202415
212414
222414
232314
242314
252314
262314
272314
282314
292314
302313

How September really feels in Esparreguera

Once humidity and wind are folded in, September 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

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

Esparreguera weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan12° / 396.10.39.33.6
Feb13° / 335.80.510.34.3
Mar16° / 477.60.111.75.5
Apr18° / 679.7013.16.0
May21° / 12°649.4014.36.7
Jun25° / 15°487.2014.97.5
Jul28° / 18°436.6014.77.1
Aug28° / 18°619.3013.76.6
Sep25° / 15°9711.8012.36.7
Oct21° / 11°9210.3010.96.5
Nov16° / 596.90.19.75.3
Dec12° / 405.60.193.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 40% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 20% of September, with mostly cloudy or overcast conditions the remaining 40%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16436
26238
36238
46238
56139
66040
76139
86139
96139
106139
116139
126040
136040
146040
155941
165941
175941
185941
195941
205842
215842
225842
235842
245842
255842
265941
275941
285941
296040
306040

Chance of precipitation in September

Any precipitation

Esparreguera gets around 97 mm of rain over 11.8 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 39% and peaks near 40% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
139
240
340
440
540
640
740
840
940
1040
1140
1240
1340
1440
1540
1640
1740
1840
1940
2039
2139
2239
2338
2437
2537
2636
2735
2835
2934
3034

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the humid band about 36% of days. Sticky, muggy-or-worse air turns up on roughly 16% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
161840352
261940341
372040321
472140311
582240291
682340281
792440260
8102540250
9112640230
10122640220
11132739200
12152739190
13162839180
14172838160
15192938150
16202937140
17212937130
18233036110
19243135100
2025313490
2127323480
2228323370
2329333260
2430333250
2531343150
2631343040
2732343040
2834352930
2935352830
3036352720

Wind in September

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

Across September, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
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
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 hours at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 84 minutes over September. Sunrise moves from 6:23 AM to 6:54 AM, and sunset from 7:22 PM to 6:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.06:237:22
212.96:247:20
312.96:257:18
412.86:267:16
512.86:277:15
612.76:287:13
712.76:297:11
812.76:307:09
912.66:317:08
1012.66:327:06
1112.56:337:04
1212.56:347:02
1312.46:357:00
1412.46:376:59
1512.36:386:57
1612.36:396:55
1712.26:406:53
1812.26:416:51
1912.16:426:50
2012.16:436:48
2112.06:446:46
2212.06:456:44
2311.96:466:42
2411.96:476:41
2511.86:486:39
2611.86:496:37
2711.76:506:35
2811.76:516:34
2911.76:536:32
3011.66:546:30

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.58 kWh/m².

For context, solar energy here swings from a low near 1.9 kWh/m² to a high of 7.07 kWh/m² in June across the year — September's 4.58 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.2Bright
35.2Bright
45.1Bright
55.1Bright
65.0Bright
75.0Bright
84.9Bright
94.9Bright
104.8Bright
114.8Bright
124.8Bright
134.7Bright
144.7Bright
154.6Bright
164.6Bright
174.5Bright
184.5Bright
194.5Bright
204.4Bright
214.4Bright
224.3Bright
234.3Bright
244.2Bright
254.2Bright
264.2Bright
274.1Bright
284.1Bright
294.0Bright
304.0Moderate
Planning a trip in September

Is September a good time to visit Esparreguera?

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

6.7
Sightseeing
3rd-best month of the year
5.8
Beach & pool
4th-best month of the year

September is a reasonable time to visit Esparreguera for sightseeing.

What to pack for Esparreguera in September

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

In September, Esparreguera sees daytime highs around 25°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

Sea temperature near Esparreguera in September

The nearest coast averages about 24°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 46 km away) is warmest in August at about 25°C and coldest in February near 13°C.

It's comfortable for a long swim from Jun 11 to Oct 23 — about 4.4 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar13Bracing
Apr14Bracing
May17Cool
Jun21Refreshing
Jul24Refreshing
Aug25Warm
Sep24Refreshing
Oct21Refreshing
Nov17Cool
Dec15Bracing

UV index in Esparreguera in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Esparreguera 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 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 15UV 9Dec 20UV 1
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr7High
May6High
Jun8Very high
Jul9Very high
Aug8Very high
Sep6High
Oct3Moderate
Nov2Moderate
Dec1Low
Location & terrain

Where is Esparreguera?

Esparreguera sits at 41.5°N, 1.9°E, 184 m above sea level, in Spain. The nearest listed city is Olesa de Montserrat, 2.0 km away.

Topography around Esparreguera

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

Within 3 km, the terrain around Esparreguera has significant variations in elevation — a maximum elevation change of 354 m around an average of 173 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,173 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,433 m.

The land around Esparreguera is covered by trees (41%) and artificial surfaces (24%) within 3 km, trees (61%) within 16 km, and trees (44%) and water (25%) within 80 km.

3 km
354 m
16 km
1,173 m
80 km
2,433 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Olesa de Montserrat 2.0 km · Martorell 9.0 km · Piera 10 km · Terrassa 13 km · Sant Andreu de la Barca 13 km · Rubí 14 km · Sant Quirze del Vallès 18 km · Molins de Rei 18 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 Esparreguera (41.5381°, 1.8702°, elevation 184 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).