Climate and average weather in Buriticupu

In Buriticupu, the weather is humid, sweltering, wet, and mostly clear and remarkably steady, with daytime highs holding near sweltering levels all year. The wettest stretch peaks around March.

Best: late May to mid August

Over the course of the year, the temperature in Buriticupu typically varies from 21°C to 34°C, and is rarely below 20°C or above 36°C. September is the hottest month of the year, while March is the coldest.

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

Hottest
Sep
34°
Coldest
Mar
23°
Wettest
Mar
273 mm
Driest
Aug
5 mm
Rain / yr
1274 mm
163 wet days
Daylight
11.7–12.3 h
shortest–longest
Elevation
155 m
4.3°S
Clearest
Aug
36% cloud

Buriticupu 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 late May to mid August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Buriticupu stay fairly even through the year, without a distinct hot or cool season. The warmest month is September, with an average high of 34°C and low of 23°C; the coolest is March, with an average low of 23°C and high of 30°C.

Days typically run about 10°C warmer than nights, with the widest day–night swing (around 12°C) in August.

15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3123
Feb3023
Mar3023
Apr3023
May3122
Jun3122
Jul3221
Aug3422
Sep3423
Oct3423
Nov3423
Dec3223

How hot and cold Buriticupu really feels

Feels-like highFeels-like lowactual air temp

The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.

On the hottest afternoons, once humidity is folded in, Buriticupu feels like about 38°C (around October 15). Nearly every day a year carries some heat stress, peaking in October.

20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDecdangerous heat
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan35312323
Feb34302323
Mar34302323
Apr35302323
May35312222
Jun35312222
Jul35322121
Aug36342222
Sep37342323
Oct38342323
Nov37342323
Dec36322323

Average hourly temperature in Buriticupu

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 September afternoons, near 34°C, and coldest before dawn in March, near 23°C.

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

Buriticupu 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
Jan31° / 23°20724.912.22.9
Feb30° / 23°22524.912.12.8
Mar30° / 23°27328.6122.7
Apr30° / 23°22326.611.92.9
May31° / 22°10817.311.83.8
Jun31° / 22°256.111.84.8
Jul32° / 21°133.111.84.6
Aug34° / 22°5111.94.0
Sep34° / 23°91.8123.5
Oct34° / 23°19412.13.3
Nov34° / 23°558.812.23.2
Dec32° / 23°11216.112.23.1

Chance of rain

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

Buriticupu gets about 1274 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 5.4 months, from around Dec 12 to May 25, peaking in March at about 95% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Aug 12.

March is the wettest month by volume, with 273 mm over about 29 wet days; August is the driest, with 5 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecwetterdriermostly drysome rainoften wetvery wetMar 26 · 95%Aug 12 · 3%
Rain on a day (%)Rain days
Jan8025
Feb8825
Mar9229
Apr8827
May5617
Jun226
Jul103
Aug31
Sep62
Oct144
Nov299
Dec5216

Monthly rainfall

Over a full year, Buriticupu collects about 1274 mm of rain across 163 wet days — roughly 106 mm in an average month.

It doesn’t fall evenly. March is the wettest month with 273 mm, while August is the driest at just 5 mm. The three wettest months alone bring about 57% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec2072252732231082513591955112
Rainfall (mm)Rain days
Jan20725
Feb22525
Mar27329
Apr22327
May10817
Jun256
Jul133
Aug51
Sep92
Oct194
Nov559
Dec11216

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Buriticupu, 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 25 and lasts for 5.4 months, ending around November 5. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 89% of the time on average.

The cloudier part of the year begins around November 6 and lasts for 6.6 months, ending around May 24. The cloudiest month is March, when it is overcast or mostly cloudy 90% 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%JanFebMarAprMayJunJulAugSepOctNovDecAug 7 · 90%Mar 24 · 9%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan1486
Feb1387
Mar1090
Apr1585
May3664
Jun7228
Jul8416
Aug8911
Sep8416
Oct6535
Nov4159
Dec2872

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. Close to the equator, Buriticupu barely changes through the year: days stay near 12 h 18 min of light in every season.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.26:086:22
Feb12.16:166:25
Mar12.06:156:16
Apr11.96:096:03
May11.86:085:56
Jun11.86:145:59
Jul11.86:186:05
Aug11.96:146:06
Sep12.06:015:59
Oct12.15:485:54
Nov12.25:455:57
Dec12.25:556:09

Sunny days

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

Buriticupu averages about 8 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 0 and 20 days.

The sunnier stretch runs 4.9 months, from around May 31 to Oct 27. The sunniest month is August, with roughly 19 sunny days (bright).

The greyest month is March, down near 1 sunny days — about 96% fewer than the August peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantAug 620 daysMar 300 days
Sunny daysSky
Jan1Gloomy
Feb1Gloomy
Mar1Gloomy
Apr1Gloomy
May4Gloomy
Jun12Mixed
Jul17Bright
Aug20Bright
Sep17Bright
Oct11Mixed
Nov5Gloomy
Dec3Gloomy

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.

Buriticupu 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 2% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecmiserableoppressivemuggyhumid
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan002962
Feb000937
Mar0008812
Apr0007921
May0018316
Jun0120782
Jul01540450
Aug21843360
Sep1550440
Oct0047530
Nov0030700
Dec0011890

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 Buriticupu is typically calm, near 7 km/h, and varies little with the seasons.

The windier part of the year lasts 6.1 months, from around Jun 10 to Dec 11. The windiest month is September, averaging about 9 km/h (calm).

The calmer part of the year runs from around Dec 12 to Jun 9, with March the calmest month at about 5 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmlight breezeSep 20 · 9 km/hMar 30 · 5 km/h
Wind speed (km/h)Feels
Jan6calm
Feb6calm
Mar5calm
Apr5calm
May6calm
Jun7calm
Jul8calm
Aug9calm
Sep9calm
Oct9calm
Nov8calm
Dec7calm

Hazard calendar for Buriticupu

In seasonPeak

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

Buriticupu's monsoon runs January–April, when most of the year's rain falls.

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

Best time to visit Buriticupu

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around early August, Buriticupu 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 Buriticupu for general outdoor tourist activities is from late May to mid August, with a peak score in the third week of June.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJun 18 · 4.9

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
Jan2.9poor
Feb2.8poor
Mar2.7poor
Apr2.9poor
May3.8fair
Jun4.8fair
Jul4.6fair
Aug4.0fair
Sep3.5fair
Oct3.3poor
Nov3.2poor
Dec3.1poor

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 Buriticupu for hot-weather activities is from late May to early November, with a peak score in the first week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 2 · 7.8

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 Buriticupu, 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.

Buriticupu packs about the same all year — highs hold near 34°C. Across the year the things worth having are light clothes, sun protection and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In September, Buriticupu sees daytime highs around 34°C and nights near 23°C. Pack light clothes. Worth having: sun protection.

UV index (midday) in Buriticupu 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 Buriticupu peaks around March 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 22 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 14UV 15Nov 22UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Extreme
Aug10Extreme
Sep12Extreme
Oct11Extreme
Nov10Extreme
Dec10Extreme

Average hourly UV index in Buriticupu

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 March the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 7 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
Feb86.5
Mar8.57
Apr86
May7.55.5
Jun7.55
Jul7.55
Aug7.55.5
Sep86
Oct7.55.5
Nov7.55
Dec7.55.5

Air quality in Buriticupu 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 Buriticupu is worst in November — around 43 µg/m³ PM2.5 (poor), about 6.0× the cleanest month (June, 7 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModeratePoorModerateNov 1442 µg/m³Jun 157 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb14Moderate
Mar13Moderate
Apr11Good
May9Good
Jun7Good
Jul10Good
Aug15Moderate
Sep16Moderate
Oct35Moderate
Nov43Poor
Dec30Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Buriticupu 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. Buriticupu banks about 6,289 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around October.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan518
Feb460
Mar507
Apr492
May513
Jun495
Jul521
Aug548
Sep552
Oct580
Nov554
Dec549

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.

Buriticupu receives about 5.1 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.2 and 6.0 kWh/m².

The brighter stretch of the year lasts 5.6 months, from around Jul 2 to Dec 17. The brightest month is October, averaging about 6.0 kWh/m² (bright).

The dimmest month is March, down near 4.3 kWh/m² — roughly 28% less than the October peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmoderatebrightintenseOct 16.0 kWhMar 304.2 kWh
Solar energy (kWh/m²)Level
Jan4.6Bright
Feb4.4Bright
Mar4.3Bright
Apr4.2Bright
May4.5Bright
Jun4.9Bright
Jul5.3Bright
Aug5.8Bright
Sep6.0Bright
Oct6.0Bright
Nov5.6Bright
Dec5.1Bright

Where is Buriticupu?

Buriticupu sits at 4.3°S, 46.5°W, 155 m above sea level, in Brazil. The nearest listed city is Bom Jesus das Selvas, 48 km away.

Topography around Buriticupu

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

Within 3 km, the terrain around Buriticupu has only modest variations in elevation — a maximum elevation change of 159 m around an average of 148 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 247 m; within 80 km, significant variations in elevation — a maximum elevation change of 423 m.

The land around Buriticupu is covered by grassland (46%) and trees (35%) within 3 km, grassland (51%) and trees (45%) within 16 km, and trees (66%) and grassland (31%) within 80 km.

3 km
159 m
16 km
247 m
80 km
423 m
treesgrasslandcroplandartificial surfaces
Nearby: Bom Jesus das Selvas 48 km · Arame 80 km · Santa Luzia 97 km · Alto Alegre do Pindaré 99 km · Dom Eliseu 117 km · Itinga do Maranhão 120 km · Bom Jardim 128 km · Ulianópolis 132 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 Buriticupu (-4.3212°, -46.4547°, elevation 155 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. 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).