Santomera weather in September

In September, Santomera sees average daytime highs of 29°C and overnight lows near 19°C, with 37 mm of rain across 4.5 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 31°C in the first days to 28°C by the end. The sky is clear or mostly clear about 55% of the time in September, and the air most often feels humid.

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 Santomera's 4th-clearest and 11th-windiest month. For the whole year in context, see Santomera's year-round climate.

Daytime high
29°
4th warmest
Overnight low
19°
10th coldest
Rainfall
37 mm
4.5 wet days
Daylight
12 h 12 min
6:51 AM – 7:06 PM
Cloud cover
41%
4th clearest
Wind
8 km/h
11th windiest
Solar energy
5.21 kWh/m²
Travel score
6.3
out of 10

Santomera is capital of Santomera Municipality, 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 31°C in the first days to 28°C by the end.

A typical September day in Santomera reaches about 29°C in the afternoon and slips back to 19°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 32°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°35°151015202530
Avg high (°C)Avg low (°C)
13220
23120
33120
43120
53120
63120
73120
83120
93019
103019
113019
123019
133019
143019
153019
162918
172918
182918
192918
202918
212918
222818
232818
242817
252817
262817
272817
282817
292717
302717

How September really feels in Santomera

Once humidity and wind are folded in, September averages 2 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
2
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.

Santomera 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 daysDaylight (hours)Travel score
Jan17° / 244.39.76.3
Feb18° / 20410.57.0
Mar20° / 304.811.77.4
Apr23° / 11°304.9137.8
May26° / 14°233.7147.9
Jun30° / 18°101.714.66.2
Jul33° / 21°30.514.45.0
Aug33° / 21°71.913.54.7
Sep29° / 19°374.512.36.3
Oct25° / 15°325117.8
Nov20° / 10°3159.97.3
Dec17° / 2349.46.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 28%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18119
28020
37921
47822
57723
67723
77624
87525
97525
107525
117327
127327
137228
147129
157030
167030
176931
186931
196832
206733
216634
226733
236733
246733
256733
266832
276832
286832
296931
306931

Chance of precipitation in September

Any precipitation

Santomera gets around 37 mm of rain over 4.5 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 14% and peaks near 16% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
112
212
312
413
513
613
713
813
913
1013
1113
1213
1313
1413
1513
1614
1714
1814
1915
2015
2116
2216
2316
2416
2516
2616
2716
2816
2916
3016

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 29% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
151327478
251328468
361429447
471530427
571531406
681631396
791732375
8101733355
9111834344
10121834324
11131934313
12142035293
13152035282
14152135272
15162136262
16162137241
17172237231
18172237221
19182238211
20182338201
21192338191
22192339181
23202439161
24202440151
25212440141
26212441131
27222441121
28232541110
29242541100
3024254190

Wind in September

Winds average 8 km/h in September.

Across September, 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.

051015151015202530
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

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 6:38 AM to 7:04 AM, and sunset from 7:30 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:387:30
212.86:397:28
312.86:407:27
412.76:417:25
512.76:427:24
612.76:427:22
712.66:437:20
812.66:447:19
912.56:457:17
1012.56:467:16
1112.56:477:14
1212.46:487:12
1312.46:497:11
1412.36:497:09
1512.36:507:07
1612.26:517:06
1712.26:527:04
1812.26:537:03
1912.16:547:01
2012.16:556:59
2112.06:566:58
2212.06:576:56
2311.96:586:54
2411.96:586:53
2511.96:596:51
2611.87:006:50
2711.87:016:48
2811.77:026:46
2911.77:036:45
3011.77:046:43

Solar energy in September

Daily solar energy (kWh/m²)

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

For context, solar energy here swings from a low near 2.33 kWh/m² to a high of 7.67 kWh/m² in June across the year — September's 5.21 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.8Bright
45.8Bright
55.7Bright
65.7Bright
75.6Bright
85.6Bright
95.5Bright
105.5Bright
115.5Bright
125.4Bright
135.4Bright
145.3Bright
155.3Bright
165.2Bright
175.2Bright
185.1Bright
195.1Bright
205.0Bright
215.0Bright
224.9Bright
234.9Bright
244.8Bright
254.8Bright
264.7Bright
274.7Bright
284.7Bright
294.6Bright
304.6Bright
Planning a trip in September

Is September a good time to visit Santomera?

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

6.3
Sightseeing
8th-best month of the year
8.0
Beach & pool
4th-best month of the year

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

What to pack for Santomera in September

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

In September, Santomera sees daytime highs around 29°C and nights near 19°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Santomera in September

The nearest coast averages about 25°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 38 km away) is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from Jun 1 to Nov 3 — about 5.1 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar15Bracing
Apr16Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Santomera 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 Santomera peaks around July 14 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 14UV 10Dec 18UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar6High
Apr8Very high
May7Very high
Jun9Very high
Jul10Extreme
Aug8Very high
Sep7High
Oct5Moderate
Nov3Moderate
Dec2Low
Location & terrain

Where is Santomera?

Santomera sits at 38.1°N, 1.0°W, 38 m above sea level, in Spain. The nearest listed city is Orihuela, 10 km away.

Topography around Santomera

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

Within 3 km, the terrain around Santomera has significant variations in elevation — a maximum elevation change of 355 m around an average of 54 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 621 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,554 m.

The land around Santomera is covered by trees (39%) within 3 km, trees (33%) and grassland (29%) within 16 km, and grassland (26%) and water (26%) within 80 km.

3 km
355 m
16 km
621 m
80 km
1,554 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Orihuela 10 km · Murcia 11 km · Molina de Segura 14 km · Callosa de Segura 17 km · Las Torres de Cotillas 17 km · Alcantarilla 18 km · Archena 23 km · Almoradí 23 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 Santomera (38.0615°, -1.0488°, elevation 38 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).