Climate and average weather in Barbate

In Barbate, the summers are humid, warm, dry, and clear and the winters are mild and mostly clear.

Best: mid May to mid October

Over the course of the year, the temperature in Barbate typically varies from 11°C to 27°C, and is rarely below 8°C or above 30°C. August is the hottest month of the year, while January is the coldest.

Based on the travel score, the best time of year to visit Barbate for warm-weather activities is from mid May to mid October.

Hottest
Aug
27°
Coldest
Jan
11°
Wettest
Dec
123 mm
Driest
Jul
1 mm
Rain / yr
685 mm
67 wet days
Daylight
9.5–14.5 h
shortest–longest
Elevation
18 m
36.2°N
Clearest
Jul
11% cloud

Barbate is municipal capital of Barbate, Cádiz, Andalusia, Spain.

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

Barbate weather by month, at a glance

The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.

Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around mid May to mid October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in Barbate, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

The hot season lasts 3.3 months, from June 16 to September 22, with daily high temperatures above 24°C. The hottest month of the year in Barbate is August, with an average high of 27°C and low of 21°C.

The cool season lasts 4.1 months, from November 23 to March 26, with daily high temperatures below 17°C. The coldest month of the year in Barbate is January, with an average low of 11°C and high of 15°C.

Days typically run about 5°C warmer than nights year-round.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan1511
Feb1611
Mar1712
Apr1814
May2116
Jun2419
Jul2621
Aug2721
Sep2520
Oct2217
Nov1814
Dec1612

Average hourly temperature in Barbate

A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on August afternoons, near 27°C, and coldest before dawn in January, near 11°C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

Barbate weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan15° / 11°888.49.85.1
Feb16° / 11°767.210.65.3
Mar17° / 12°747.911.76.0
Apr18° / 14°627.312.96.7
May21° / 16°304.913.97.7
Jun24° / 19°71.414.49.0
Jul26° / 21°10.314.29.2
Aug27° / 21°30.513.48.9
Sep25° / 20°313.812.28.4
Oct22° / 17°867.911.17.2
Nov18° / 14°1048.210.16.4
Dec16° / 12°1239.49.65.4

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

Barbate gets about 685 mm of precipitation a year. On a typical day the chance of rain is some rain, but that rises and falls sharply with the seasons.

The wetter season lasts 7.4 months, from around Sep 26 to May 9, peaking in December at about 30% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 21.

December is the wettest month by volume, with 123 mm over about 9 wet days; July is the driest, with 1 mm.

0%10%20%30%40%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetDec 20 · 30%Jul 21 · 1%
Rain on a day (%)Rain days
Jan278
Feb277
Mar258
Apr247
May165
Jun51
Jul10
Aug21
Sep124
Oct268
Nov278
Dec309

Monthly rainfall

Over a full year, Barbate collects about 685 mm of rain across 67 wet days — roughly 57 mm in an average month.

It doesn’t fall evenly. December is the wettest month with 123 mm, while July is the driest at just 1 mm. The three wettest months alone bring about 46% of the year’s total.

0255075100125150JanFebMarAprMayJunJulAugSepOctNovDec88767462307133186104123
Rainfall (mm)Rain days
Jan888
Feb767
Mar748
Apr627
May305
Jun71
Jul10
Aug31
Sep314
Oct868
Nov1048
Dec1239

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In Barbate, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around May 12 and lasts for 4.8 months, ending around October 4. The clearest month is July, when the sky is clear, mostly clear, or partly cloudy 96% of the time on average.

The cloudier part of the year begins around October 5 and lasts for 7.2 months, ending around May 11. The cloudiest month is December, when it is overcast or mostly cloudy 43% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecJul 9 · 97%Dec 19 · 55%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan6139
Feb6436
Mar6436
Apr6832
May7525
Jun8911
Jul964
Aug928
Sep8119
Oct6535
Nov6337
Dec5743

Daylight, sunrise and sunset

DaylightNight

Hours of daylight through the year, with sunrise and sunset times.

The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. The longest day, around June 17, brings about 14 h 30 min of light; the shortest, around December 16, only 9 h 30 min — a swing of roughly 5 hours.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan9.88:396:27
Feb10.68:196:57
Mar11.77:427:25
Apr12.96:567:51
May13.96:228:17
Jun14.46:108:37
Jul14.26:228:36
Aug13.46:468:09
Sep12.27:117:25
Oct11.17:376:41
Nov10.18:086:10
Dec9.68:336:06

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

Barbate averages about 18 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 13 and 28 days.

The sunnier stretch runs 4.5 months, from around May 17 to Sep 29. The sunniest month is July, with roughly 28 sunny days (brilliant).

The greyest month is December, down near 13 sunny days — about 52% fewer than the July peak.

05101520253035JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantJul 1728 daysDec 1613 days
Sunny daysSky
Jan15Mixed
Feb14Mixed
Mar15Mixed
Apr15Bright
May19Bright
Jun23Brilliant
Jul28Brilliant
Aug26Brilliant
Sep20Bright
Oct16Bright
Nov14Mixed
Dec13Mixed

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.

Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.

In Barbate, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 4.8 months, from around June 5 to October 29. The muggiest month is August, when the air feels humid, muggy or worse about 95% of the time.

The most comfortable stretch runs from around October 30 to June 4, and February is the most comfortable month — the air is dry or comfortable 100% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecFeb 2 · 100%Aug 20 · 4%muggyhumidcomfortabledrycomfortablehumidcomfortable
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
Jan937000
Feb946000
Mar919000
Apr7426000
May44461000
Jun11394560
Jul21250351
Aug0536572
Sep31645361
Oct15334480
Nov5634900
Dec8215200

Wind

Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Across the year, average wind speed in Barbate is typically light breeze, near 18 km/h, and varies little with the seasons.

The windier part of the year lasts 4.5 months, from around Jan 31 to Jun 16. The windiest month is March, averaging about 21 km/h (breezy).

The calmer part of the year runs from around Jun 17 to Oct 23, with July the calmest month at about 17 km/h.

0510152025JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezebreezyMar 31 · 21 km/hJul 29 · 16 km/h
Wind speed (km/h)Feels
Jan18light breeze
Feb19light breeze
Mar21breezy
Apr20light breeze
May19light breeze
Jun18light breeze
Jul17light breeze
Aug17light breeze
Sep17light breeze
Oct18light breeze
Nov18light breeze
Dec19light breeze

Hazard calendar for Barbate

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

Barbate's rainy season runs October–April, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Best time to visit Barbate

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in Barbate throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around early October, Barbate is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.

Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.

The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best time of year to visit Barbate for general outdoor tourist activities is from mid May to mid October, with a peak score in the last week of June.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJun 28 · 9.3

The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Travel score (0–10)Rating
Jan5.1fair
Feb5.3fair
Mar6.0good
Apr6.7good
May7.7ideal
Jun9.0ideal
Jul9.1ideal
Aug8.9ideal
Sep8.4ideal
Oct7.2good
Nov6.4good
Dec5.4fair

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Barbate for hot-weather activities is from mid June to late September, with a peak score in the last week of July.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJul 27 · 8.9

The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

What to pack for Barbate, by month

EssentialRecommendedOptional

Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.

For a warm-season trip around August (highs near 27°C), the essentials are light clothes and sun protection. In the cold season around January (highs near 15°C), pack a warm layer and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In August, Barbate sees daytime highs around 27°C and nights near 21°C. Pack sun protection. Worth having: light clothes.

Sea temperature near Barbate

Average ocean temperature at the nearest coast, month by month, banded into swim-comfort zones — the other half of the beach question.

The sea offshore is warmest in August at about 22°C and coldest in February near 16°C.

It's comfortable for a long swim from Jun 21 to Oct 21 — about 4 months when the water holds above 20°C.

14°16°18°20°22°24°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb16Cool
Mar16Cool
Apr16Cool
May18Cool
Jun20Cool
Jul22Refreshing
Aug22Refreshing
Sep22Refreshing
Oct20Refreshing
Nov19Cool
Dec17Cool

UV index (midday) in Barbate by month

LowModerateHighVery highExtreme

Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.

Under clear skies, the midday UV index in Barbate peaks around July 17 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highHighModerateJul 17UV 10Dec 21UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar7High
Apr9Very high
May8Very high
Jun9Very high
Jul10Extreme
Aug9Very high
Sep7High
Oct6High
Nov3Moderate
Dec2Moderate

Average hourly UV index in Barbate

LowModerateHighVery highExtreme

Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.

The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

UV falls off far faster than brightness as the sun drops, so even in July the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 6 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan00
Feb00
Mar62.5
Apr7.54.5
May7.54
Jun85
Jul8.56
Aug7.54.5
Sep6.52.5
Oct50
Nov10
Dec00

Air quality in Barbate by month

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.

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

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 1615 µg/m³Dec 209 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb13Moderate
Mar15Moderate
Apr13Moderate
May12Good
Jun10Good
Jul11Good
Aug12Good
Sep12Good
Oct12Good
Nov10Good
Dec9Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Barbate is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)Frost-free shaded

Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Barbate banks about 2,938 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around August.

01,0002,0003,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan95
Feb94
Mar147
Apr182
May262
Jun338
Jul415
Aug430
Sep365
Oct297
Nov185
Dec129

Solar energy

Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Barbate receives about 5.2 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 2.3 and 7.9 kWh/m².

The brighter stretch of the year lasts 6.1 months, from around Mar 20 to Sep 21. The brightest month is July, averaging about 7.8 kWh/m² (intense).

The dimmest month is December, down near 2.4 kWh/m² — roughly 69% less than the July peak.

0123456789JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseJul 37.9 kWhDec 202.3 kWh
Solar energy (kWh/m²)Level
Jan2.7Moderate
Feb3.7Moderate
Mar5.0Bright
Apr6.2Intense
May7.1Intense
Jun7.8Intense
Jul7.8Intense
Aug7.0Intense
Sep5.5Bright
Oct4.0Moderate
Nov2.9Moderate
Dec2.4Moderate

Where is Barbate?

Barbate sits at 36.2°N, 5.9°W, 18 m above sea level, in Spain. The nearest listed city is Conil de la Frontera, 18 km away.

Topography around Barbate

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

Within 3 km, the terrain around Barbate has only modest variations in elevation — a maximum elevation change of 125 m around an average of 16 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 442 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,597 m.

The land around Barbate is covered by water (43%) within 3 km, water (39%), cropland (23%) and grassland (20%) within 16 km, and water (44%) within 80 km.

3 km
125 m
16 km
442 m
80 km
1,597 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
Nearby: Conil de la Frontera 18 km · Chiclana de la Frontera 32 km · Tarifa 35 km · Los Barrios 39 km · San Fernando 40 km · Algeciras 43 km · Puerto Real 44 km · San Roque 48 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 Barbate (36.1924°, -5.9219°, elevation 18 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. 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).