Climate and average weather in Marataizes

In Marataizes, the weather is muggy, hot, showery, and partly cloudy and remarkably steady, with daytime highs holding near hot levels all year. The wettest stretch peaks around December.

Best: mid April to late October

Over the course of the year, the temperature in Marataizes typically varies from 19°C to 29°C, and is rarely below 17°C or above 31°C. February is the hottest month of the year, while July is the coldest.

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

Hottest
Feb
29°
Coldest
Jul
19°
Wettest
Dec
152 mm
Driest
Jun
34 mm
Rain / yr
936 mm
119 wet days
Daylight
10.7–13.3 h
shortest–longest
Elevation
7 m
21.0°S
Clearest
Jul
39% cloud

Marataizes is human settlement in Brazil.

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

Marataizes 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 April to late October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Marataizes stay fairly even through the year, without a distinct hot or cool season. The warmest month is February, with an average high of 29°C and low of 24°C; the coolest is July, with an average low of 19°C and high of 24°C.

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

15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2824
Feb2924
Mar2824
Apr2723
May2621
Jun2520
Jul2419
Aug2419
Sep2520
Oct2621
Nov2622
Dec2723

Average hourly temperature in Marataizes

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 February afternoons, near 29°C, and coldest before dawn in July, near 19°C.

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

Marataizes 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
Jan28° / 24°929.813.15.9
Feb29° / 24°586.612.76.1
Mar28° / 24°10712.212.15.7
Apr27° / 23°8112.211.56.3
May26° / 21°6010.1117.0
Jun25° / 20°346.810.77.7
Jul24° / 19°407.810.87.8
Aug24° / 19°346.911.37.8
Sep25° / 20°538.911.97.2
Oct26° / 21°791012.56.7
Nov26° / 22°14814.2135.8
Dec27° / 23°15213.313.35.8

Chance of rain

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

Marataizes gets about 936 mm of precipitation a year. On a typical day the chance of rain is often wet, but that rises and falls sharply with the seasons.

The wetter season lasts 2.7 months, from around Oct 21 to Jan 10, peaking in November at about 49% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jun 17.

December is the wettest month by volume, with 152 mm over about 13 wet days; June is the driest, with 34 mm.

0%10%20%30%40%50%60%JanFebMarAprMayJunJulAugSepOctNovDecdrierwettermostly drysome rainoften wetvery wetNov 18 · 49%Jun 17 · 22%
Rain on a day (%)Rain days
Jan3210
Feb257
Mar3912
Apr4012
May3310
Jun237
Jul248
Aug237
Sep299
Oct3310
Nov4714
Dec4313

Monthly rainfall

Over a full year, Marataizes collects about 936 mm of rain across 119 wet days — roughly 78 mm in an average month.

It doesn’t fall evenly. December is the wettest month with 152 mm, while June is the driest at just 34 mm. The three wettest months alone bring about 43% of the year’s total.

0255075100125150175JanFebMarAprMayJunJulAugSepOctNovDec925810781603440345379148152
Rainfall (mm)Rain days
Jan9210
Feb587
Mar10712
Apr8112
May6010
Jun347
Jul408
Aug347
Sep539
Oct7910
Nov14814
Dec15213

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Marataizes, 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 March 29 and lasts for 5.8 months, ending around September 20. The clearest month is June, when the sky is clear, mostly clear, or partly cloudy 72% of the time on average.

The cloudier part of the year begins around September 21 and lasts for 6.2 months, ending around March 28. The cloudiest month is November, when it is overcast or mostly cloudy 66% 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%JanFebMarAprMayJunJulAugSepOctNovDecJun 12 · 73%Dec 3 · 30%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan4456
Feb5248
Mar5248
Apr6535
May6832
Jun7228
Jul7129
Aug7228
Sep6139
Oct4456
Nov3466
Dec3565

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 January 1, brings about 13 h 18 min of light; the shortest, around June 11, only 10 h 42 min — a swing of roughly 2 h 36 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan13.16:187:27
Feb12.76:367:19
Mar12.16:486:57
Apr11.56:586:29
May11.07:106:10
Jun10.77:226:05
Jul10.87:246:14
Aug11.37:096:26
Sep11.96:416:34
Oct12.56:146:43
Nov13.05:586:59
Dec13.36:017:18

Sunny days

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

Marataizes averages about 12 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 5 and 18 days.

The sunnier stretch runs 5.4 months, from around Apr 10 to Sep 20. The sunniest month is August, with roughly 17 sunny days (bright).

The greyest month is December, down near 7 sunny days — about 62% fewer than the August peak.

05101520JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightAug 2918 daysDec 25 days
Sunny daysSky
Jan10Mixed
Feb11Mixed
Mar11Mixed
Apr13Mixed
May14Mixed
Jun16Bright
Jul17Bright
Aug17Bright
Sep14Mixed
Oct10Mixed
Nov6Gloomy
Dec7Gloomy

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.

Marataizes is humid all year round — on a typical day the air feels at least humid, and there is no real dry season to wait for.

The stickiest month is January, when it feels muggy, oppressive or miserable about 100% of the time. Even in August, the mildest month, the air is dry or comfortable only 14% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecAug 7 · 15%Jan 1 · 0%miserablemuggyoppressivehumidcomfortablehumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan0007867
Feb0004888
Mar00097912
Apr00627642
May032351230
Jun06286240
Jul19385200
Aug112365010
Sep18285760
Oct051652270
Nov02934550
Dec00214795

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 Marataizes is typically light breeze, near 14 km/h, and varies moderately with the seasons.

The windier part of the year lasts 6.6 months, from around Aug 8 to Feb 23. The windiest month is October, averaging about 17 km/h (light breeze).

The calmer part of the year runs from around Feb 24 to Aug 7, with May the calmest month at about 11 km/h.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecwindiercalmerwindiercalmlight breezebreezyOct 12 · 17 km/hMay 25 · 11 km/h
Wind speed (km/h)Feels
Jan16light breeze
Feb15light breeze
Mar13light breeze
Apr11calm
May11calm
Jun11calm
Jul13light breeze
Aug15light breeze
Sep17light breeze
Oct17light breeze
Nov16light breeze
Dec15light breeze

Hazard calendar for Marataizes

In seasonPeak

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

Marataizes's rainy season runs October–January, 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 Marataizes

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late April, Marataizes is still near the start of its best-weather window — great conditions with the peak-season crowds not yet at full swing.

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 Marataizes for general outdoor tourist activities is from mid April to late October, with a peak score in the first week of August.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationAug 6 · 7.9

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
Jan5.9good
Feb6.0good
Mar5.7good
Apr6.4good
May7.0good
Jun7.7ideal
Jul7.7ideal
Aug7.8ideal
Sep7.2good
Oct6.7good
Nov5.8good
Dec5.8good

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 Marataizes for hot-weather activities is from mid December to late October, with a peak score in the second week of February.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationFeb 14 · 7.5

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 Marataizes, 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.

Marataizes packs about the same all year — highs hold near 29°C. Across the year the things worth having are light clothes and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In February, Marataizes sees daytime highs around 29°C and nights near 24°C. Pack light clothes and sun protection. About 7 days see rain.

Sea temperature near Marataizes

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 April at about 25°C and coldest in August near 23°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan24Refreshing
Feb24Warm
Mar25Warm
Apr25Warm
May24Warm
Jun23Refreshing
Jul23Refreshing
Aug23Refreshing
Sep23Refreshing
Oct23Refreshing
Nov24Refreshing
Dec24Refreshing

UV index (midday) in Marataizes 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 Marataizes peaks around February 9 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeFeb 9UV 14Jun 20UV 6
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar12Extreme
Apr10Very high
May7High
Jun6High
Jul6High
Aug8Very high
Sep10Very high
Oct12Extreme
Nov13Extreme
Dec13Extreme

Average hourly UV index in Marataizes

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 February the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 6.5 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)
Jan8.56.5
Feb8.56.5
Mar86
Apr75
May62.5
Jun5.51.5
Jul5.52
Aug6.54
Sep75
Oct86
Nov8.56.5
Dec8.56.5
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Marataizes 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. Marataizes banks about 5,066 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around February.

02,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan493
Feb453
Mar492
Apr444
May406
Jun365
Jul361
Aug363
Sep376
Oct417
Nov424
Dec472

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.

Marataizes receives about 5.1 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 3.6 and 6.6 kWh/m².

The brighter stretch of the year lasts 6.6 months, from around Sep 11 to Mar 31. The brightest month is February, averaging about 6.4 kWh/m² (intense).

The dimmest month is June, down near 3.7 kWh/m² — roughly 43% less than the February peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseFeb 26.6 kWhJun 253.6 kWh
Solar energy (kWh/m²)Level
Jan6.5Intense
Feb6.5Intense
Mar5.5Bright
Apr4.7Bright
May3.9Moderate
Jun3.6Moderate
Jul3.8Moderate
Aug4.5Bright
Sep5.1Bright
Oct5.6Bright
Nov5.6Bright
Dec6.1Intense

Where is Marataizes?

Marataizes sits at 21.0°S, 40.8°W, 7 m above sea level, in Brazil. The nearest listed city is Itapemirim, 4.0 km away.

Topography around Marataizes

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

Within 3 km, the terrain around Marataizes has only modest variations in elevation — a maximum elevation change of 41 m around an average of 11 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 198 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,980 m.

The land around Marataizes is covered by water (47%) and grassland (21%) within 3 km, water (54%) and grassland (28%) within 16 km, and grassland (37%), water (32%) and trees (28%) within 80 km.

3 km
41 m
16 km
198 m
80 km
1,980 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
Nearby: Itapemirim 4.0 km · Piúma 25 km · São Francisco de Itabapoana 32 km · Anchieta 32 km · Cachoeiro de Itapemirim 37 km · Vargem Alta 45 km · Guarapari 53 km · Mimoso do Sul 56 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Marataizes (-21.0433°, -40.8244°, elevation 7 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).