Javea weather in September

In September, Javea sees average daytime highs of 25°C and overnight lows near 22°C, with 66 mm of rain across 6.7 wet days and about 12.3 hours of daylight. It is the 3rd-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 57% of the time in September, and the air most often feels muggy.

Daylight stretches from about 12 h 54 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Javea's 4th-clearest and 9th-windiest month. For the whole year in context, see Javea's year-round climate.

Daytime high
25°
3rd warmest
Overnight low
22°
10th coldest
Rainfall
66 mm
6.7 wet days
Daylight
12 h 12 min
6:46 AM – 7:01 PM
Cloud cover
40%
4th clearest
Wind
15 km/h
9th windiest
Solar energy
5.06 kWh/m²
Travel score
7.8
out of 10

Javea is human settlement in 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 Javea reaches about 25°C in the afternoon and slips back to 22°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 26°C. Set against its neighbours, September runs about 2°C cooler than August and about 3°C warmer than October.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12624
22624
32624
42624
52623
62623
72523
82523
92523
102523
112523
122523
132523
142523
152522
162522
172422
182422
192422
202422
212422
222422
232422
242421
252421
262421
272321
282321
292321
302321

Javea weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan14° / 12°505.79.64.8
Feb14° / 11°355.110.54.7
Mar15° / 13°36511.75.4
Apr17° / 14°344.4136.2
May19° / 17°243.114.17.5
Jun23° / 21°81.814.78.8
Jul26° / 24°50.914.49.0
Aug26° / 24°172.713.58.4
Sep25° / 22°666.712.37.8
Oct22° / 19°646.8117.3
Nov18° / 15°627.29.96.3
Dec15° / 13°556.19.35.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 57% 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 27%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18020
28020
37921
47822
57723
67723
77723
87624
97624
107525
117426
127327
137327
147228
157228
167228
177030
187030
196931
206931
216931
226931
236733
246733
256931
266931
276931
286931
296931
307030

Chance of precipitation in September

Any precipitation

Javea gets around 66 mm of rain over 6.7 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 21% and peaks near 24% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
116
216
317
417
518
619
719
820
920
1020
1120
1221
1321
1421
1521
1621
1721
1822
1922
2023
2123
2224
2324
2424
2524
2624
2724
2823
2923
3023

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 44% of days. Sticky, muggy-or-worse air turns up on roughly 64% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1051038462
2051140431
3051241411
4151342381
5151444360
6151545340
7151646320
8251747290
9251848270
10351848250
11361949230
12462049210
13462149200
14472249180
15572349170
16582348150
17692447140
18692547130
196102646120
207102845100
21711294490
22712304380
23712304370
24813314270
25813324260
26814324150
27914324050
28915334040
29915333940
301016333830

Wind in September

Winds average 15 km/h in September.

Across September, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 54 min 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 78 minutes over September. Sunrise moves from 6:32 AM to 6:59 AM, and sunset from 7:26 PM to 6:38 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:327:26
212.86:337:24
312.86:347:22
412.86:357:21
512.76:367:19
612.76:377:18
712.66:387:16
812.66:397:14
912.56:407:13
1012.56:417:11
1112.56:427:09
1212.46:437:08
1312.46:437:06
1412.36:447:04
1512.36:457:03
1612.26:467:01
1712.26:476:59
1812.26:486:58
1912.16:496:56
2012.16:506:54
2112.06:516:53
2212.06:526:51
2311.96:536:49
2411.96:546:48
2511.96:556:46
2611.86:566:44
2711.86:566:43
2811.76:576:41
2911.76:586:40
3011.66:596:38

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.06 kWh/m².

For context, solar energy here swings from a low near 2.21 kWh/m² to a high of 7.52 kWh/m² in June across the year — September's 5.06 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.8Bright
25.7Bright
35.7Bright
45.6Bright
55.6Bright
65.5Bright
75.5Bright
85.4Bright
95.4Bright
105.3Bright
115.3Bright
125.3Bright
135.2Bright
145.2Bright
155.1Bright
165.1Bright
175.0Bright
185.0Bright
194.9Bright
204.9Bright
214.8Bright
224.8Bright
234.8Bright
244.7Bright
254.7Bright
264.6Bright
274.6Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in September

Is September a good time to visit Javea?

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

7.8
Sightseeing
4th-best month of the year
6.8
Beach & pool
3rd-best month of the year

September is one of the better times to visit Javea for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Javea in September

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

In September, Javea sees daytime highs around 25°C and nights near 22°C. Worth packing: light clothes and sun protection. About 7 days see rain.

light clothessun protection

Sea temperature near Javea 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 offshore is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from Jun 4 to Nov 3 — about 5 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar14Bracing
Apr16Cool
May18Cool
Jun21Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Javea 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 Javea peaks around July 16 at about 9 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighHighVery highHighModerateLowJul 16UV 9Dec 18UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar6High
Apr7Very high
May7High
Jun9Very high
Jul10Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low
Location & terrain

Where is Javea?

Javea sits at 38.8°N, 0.2°E, 14 m above sea level, in Spain. The nearest listed city is Denia, 8.0 km away.

Topography around Javea

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

Within 3 km, the terrain around Javea has significant variations in elevation — a maximum elevation change of 419 m around an average of 60 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 727 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,543 m.

The land around Javea is covered by trees (33%), grassland (23%) and artificial surfaces (22%) within 3 km, water (61%) within 16 km, and water (55%) within 80 km.

3 km
419 m
16 km
727 m
80 km
1,543 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Denia 8.0 km · Calp 19 km · Altea 28 km · Oliva 29 km · la Nucia 32 km · l'Alfàs del Pi 33 km · Gandia 37 km · Benidorm 38 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 Javea (38.7833°, 0.1667°, elevation 14 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).