Climate and average weather in Sobradinho

In Sobradinho, the weather is sweltering, showery, and mostly clear and remarkably steady, with daytime highs holding near sweltering levels all year. The wettest stretch peaks around January.

Best: late May to early September

Over the course of the year, the temperature in Sobradinho typically varies from 20°C to 35°C, and is rarely below 18°C or above 37°C. October is the hottest month of the year, while July is the coldest.

Based on the travel score, the best time of year to visit Sobradinho for warm-weather activities is from late May to early September.

Hottest
Oct
35°
Coldest
Jul
20°
Wettest
Jan
85 mm
Driest
Sep
1 mm
Rain / yr
364 mm
49 wet days
Daylight
11.4–12.6 h
shortest–longest
Elevation
383 m
9.5°S
Clearest
Sep
37% cloud

Sobradinho 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 early September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Sobradinho stay fairly even through the year, without a distinct hot or cool season. The warmest month is October, with an average high of 35°C and low of 22°C; the coolest is July, with an average low of 20°C and high of 30°C.

Days typically run about 10°C warmer than nights year-round.

15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3323
Feb3323
Mar3323
Apr3223
May3222
Jun3021
Jul3020
Aug3120
Sep3321
Oct3522
Nov3423
Dec3424

How hot and cold Sobradinho 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, Sobradinho feels like about 35°C (around November 7). About 272 days a year carry some heat stress, peaking in November.

15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan35332323
Feb35332323
Mar35332323
Apr34322323
May33322222
Jun31302121
Jul30302020
Aug31312020
Sep33332121
Oct35352222
Nov35342323
Dec35342324

Average hourly temperature in Sobradinho

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 October afternoons, near 35°C, and coldest before dawn in July, near 20°C.

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

Sobradinho 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
Jan33° / 23°859.412.53.4
Feb33° / 23°669.712.33.4
Mar33° / 23°8010.112.13.6
Apr32° / 23°316.111.84.1
May32° / 22°81.611.64.9
Jun30° / 21°20.411.55.9
Jul30° / 20°20.211.56.2
Aug31° / 20°1011.75.7
Sep33° / 21°10.111.94.5
Oct35° / 22°91.512.23.5
Nov34° / 23°313.712.43.3
Dec34° / 24°506.112.53.4

Chance of rain

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

Sobradinho gets about 364 mm of precipitation a year. On a typical day the chance of rain is mostly dry, but that rises and falls sharply with the seasons.

The wetter season lasts 5.1 months, from around Nov 19 to Apr 21, peaking in January at about 35% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Aug 6.

January is the wettest month by volume, with 85 mm over about 9 wet days; September is the driest, with 1 mm.

0%10%20%30%40%50%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetJan 23 · 35%Aug 6 · 0%
Rain on a day (%)Rain days
Jan319
Feb3410
Mar3310
Apr206
May52
Jun10
Jul10
Aug00
Sep10
Oct52
Nov124
Dec196

Monthly rainfall

Over a full year, Sobradinho collects about 364 mm of rain across 49 wet days — roughly 30 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 85 mm, while September is the driest at just 1 mm. The three wettest months alone bring about 64% of the year’s total.

0255075100JanFebMarAprMayJunJulAugSepOctNovDec856680318221193150
Rainfall (mm)Rain days
Jan859
Feb6610
Mar8010
Apr316
May82
Jun20
Jul20
Aug10
Sep10
Oct92
Nov314
Dec506

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Sobradinho, 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 August 2 and lasts for 3.4 months, ending around November 13. The clearest month is September, when the sky is clear, mostly clear, or partly cloudy 74% of the time on average.

The cloudier part of the year begins around November 14 and lasts for 8.6 months, ending around August 1. The cloudiest month is May, when it is overcast or mostly cloudy 53% 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%JanFebMarAprMayJunJulAugSepOctNovDecSep 27 · 81%May 10 · 46%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan4951
Feb4852
Mar5149
Apr5149
May4753
Jun5050
Jul5149
Aug6040
Sep7426
Oct7426
Nov5545
Dec5248

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 December 17, brings about 12 h 36 min of light; the shortest, around June 17, only 11 h 24 min — a swing of roughly 1 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.55:386:07
Feb12.35:486:07
Mar12.15:515:55
Apr11.85:505:37
May11.65:525:26
Jun11.56:005:27
Jul11.56:045:34
Aug11.75:575:38
Sep11.95:395:36
Oct12.25:225:35
Nov12.45:155:42
Dec12.55:235:56

Sunny days

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

Sobradinho averages about 11 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 8 and 20 days.

The sunnier stretch runs 3.6 months, from around Jul 27 to Nov 12. The sunniest month is September, with roughly 18 sunny days (bright).

The greyest month is May, down near 8 sunny days — about 54% fewer than the September peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantSep 2720 daysMay 148 days
Sunny daysSky
Jan9Mixed
Feb8Mixed
Mar9Mixed
Apr9Mixed
May8Mixed
Jun9Mixed
Jul11Mixed
Aug14Mixed
Sep18Bright
Oct17Bright
Nov11Mixed
Dec10Mixed

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 Sobradinho, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 7.5 months, from around November 19 to July 3. The muggiest month is May, when the air feels humid, muggy or worse about 98% of the time.

The most comfortable stretch runs from around July 4 to November 18, and September is the most comfortable month — the air is dry or comfortable 48% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecSep 4 · 51%May 13 · 2%oppressivemuggyhumidcomfortablehumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
Jan07383420
Feb03304423
Mar04234329
Apr02285317
May0245502
Jun0969220
Jul1276750
Aug1435410
Sep2465020
Oct23948102
Nov12048256
Dec012453410

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 Sobradinho is typically light breeze, near 17 km/h, and varies moderately with the seasons.

The windier part of the year lasts 6.2 months, from around Apr 29 to Nov 4. The windiest month is August, averaging about 21 km/h (breezy).

The calmer part of the year runs from around Nov 5 to Apr 28, with March the calmest month at about 13 km/h.

0510152025JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezebreezyAug 20 · 21 km/hMar 18 · 13 km/h
Wind speed (km/h)Feels
Jan13light breeze
Feb13light breeze
Mar13light breeze
Apr15light breeze
May18light breeze
Jun20light breeze
Jul20breezy
Aug21breezy
Sep20breezy
Oct19light breeze
Nov16light breeze
Dec14light breeze

Best time to visit Sobradinho

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late August, Sobradinho 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 Sobradinho for general outdoor tourist activities is from late May to early September, with a peak score in the first week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 7 · 6.2

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
Jan3.4poor
Feb3.4poor
Mar3.5fair
Apr4.1fair
May4.9fair
Jun5.9good
Jul6.2good
Aug5.7good
Sep4.5fair
Oct3.5poor
Nov3.3poor
Dec3.3poor

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 Sobradinho for hot-weather activities is from mid April to late October, with a peak score in the first week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 4 · 8.4

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 Sobradinho, 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.

Sobradinho packs about the same all year — highs hold near 35°C. Across the year the things worth having are light clothes, sun protection and a windbreaker.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In October, Sobradinho sees daytime highs around 35°C and nights near 22°C. Pack light clothes and sun protection.

UV index (midday) in Sobradinho 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 Sobradinho peaks around February 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 22UV 15Jul 13UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May10Extreme
Jun10Very high
Jul9Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec12Extreme

Average hourly UV index in Sobradinho

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 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
Feb8.57
Mar86.5
Apr86
May75
Jun75
Jul74.5
Aug7.55
Sep7.56
Oct86.5
Nov8.56.5
Dec86
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Sobradinho 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. Sobradinho banks about 6,304 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around November.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan566
Feb507
Mar559
Apr531
May523
Jun467
Jul461
Aug475
Sep507
Oct569
Nov562
Dec578

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.

Sobradinho receives about 5.7 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.2 and 6.9 kWh/m².

The brighter stretch of the year lasts 7.1 months, from around Aug 29 to Apr 1. The brightest month is October, averaging about 6.9 kWh/m² (intense).

The dimmest month is June, down near 4.2 kWh/m² — roughly 38% less than the October peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseOct 166.9 kWhJun 204.2 kWh
Solar energy (kWh/m²)Level
Jan6.3Intense
Feb6.2Intense
Mar6.0Bright
Apr5.5Bright
May4.7Bright
Jun4.2Bright
Jul4.4Bright
Aug5.3Bright
Sep6.3Intense
Oct6.9Intense
Nov6.6Intense
Dec6.5Intense

Where is Sobradinho?

Sobradinho sits at 9.5°S, 40.8°W, 383 m above sea level, in Brazil. The nearest listed city is Juazeiro, 34 km away.

Topography around Sobradinho

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

Within 3 km, the terrain around Sobradinho has only modest variations in elevation — a maximum elevation change of 29 m around an average of 375 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 348 m; within 80 km, large variations in elevation — a maximum elevation change of 776 m.

The land around Sobradinho is covered by grassland (38%) and shrubs (21%) within 3 km, shrubs (56%) within 16 km, and shrubs (76%) within 80 km.

3 km
29 m
16 km
348 m
80 km
776 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
Nearby: Juazeiro 34 km · Petrolina 34 km · Casa Nova 38 km · Lagoa Grande 79 km · Afrânio 109 km · Jaguarari 110 km · Curaçá 112 km · Dormentes 114 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 Sobradinho (-9.4718°, -40.8015°, elevation 383 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).