Climate and average weather in Santa Cruz do Rio Pardo

In Santa Cruz do Rio Pardo, the weather is humid, hot, wet, and partly cloudy and remarkably steady, with daytime highs holding near hot levels all year. The wettest stretch peaks around January.

Best: late April to mid September

Over the course of the year, the temperature in Santa Cruz do Rio Pardo typically varies from 14°C to 30°C, and is rarely below 10°C or above 35°C. December is the hottest month of the year, while June is the coldest.

Based on the travel score, the best time of year to visit Santa Cruz do Rio Pardo for warm-weather activities is from late April to mid September.

Hottest
Dec
30°
Coldest
Jun
14°
Wettest
Jan
234 mm
Driest
Aug
42 mm
Rain / yr
1301 mm
135 wet days
Daylight
10.6–13.4 h
shortest–longest
Elevation
472 m
22.9°S
Clearest
Aug
35% cloud

Santa Cruz do Rio Pardo is human settlement in Brazil.

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

Santa Cruz do Rio Pardo 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 April to mid September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Santa Cruz do Rio Pardo stay fairly even through the year, without a distinct hot or cool season. The warmest month is December, with an average high of 30°C and low of 20°C; the coolest is June, with an average low of 14°C and high of 24°C.

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

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3021
Feb3021
Mar2920
Apr2819
May2516
Jun2414
Jul2514
Aug2715
Sep2817
Oct2918
Nov2919
Dec3020

Average hourly temperature in Santa Cruz do Rio Pardo

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 December afternoons, near 30°C, and coldest before dawn in June, near 14°C.

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

Santa Cruz do Rio Pardo 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
Jan30° / 21°23421.113.23.8
Feb30° / 21°17118.112.83.9
Mar29° / 20°11815.712.24.6
Apr28° / 19°627.411.56.3
May25° / 16°676.810.97.4
Jun24° / 14°555.710.67.9
Jul25° / 14°434.510.78.2
Aug27° / 15°424.311.27.9
Sep28° / 17°848.211.96.5
Oct29° / 18°11411.912.55.2
Nov29° / 19°13713.513.14.8
Dec30° / 20°1731813.44.1

Chance of rain

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

Santa Cruz do Rio Pardo gets about 1301 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 5.7 months, from around Oct 9 to Mar 30, peaking in January at about 67% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Aug 16.

January is the wettest month by volume, with 234 mm over about 21 wet days; August is the driest, with 42 mm.

0%10%20%30%40%50%60%70%80%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetJan 12 · 67%Aug 16 · 13%
Rain on a day (%)Rain days
Jan6721
Feb6518
Mar5016
Apr267
May227
Jun196
Jul155
Aug144
Sep278
Oct3912
Nov4514
Dec5818

Monthly rainfall

Over a full year, Santa Cruz do Rio Pardo collects about 1301 mm of rain across 135 wet days — roughly 108 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 234 mm, while August is the driest at just 42 mm. The three wettest months alone bring about 44% of the year’s total.

050100150200250JanFebMarAprMayJunJulAugSepOctNovDec234171118626755434284114137173
Rainfall (mm)Rain days
Jan23421
Feb17118
Mar11816
Apr627
May677
Jun556
Jul435
Aug424
Sep848
Oct11412
Nov13714
Dec17318

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Santa Cruz do Rio Pardo, 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 26 and lasts for 6.1 months, ending around September 28. The clearest month is August, 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 29 and lasts for 5.8 months, ending around March 25. The cloudiest month is January, when it is overcast or mostly cloudy 71% 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 26 · 75%Jan 12 · 27%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2971
Feb3862
Mar5050
Apr6040
May5644
Jun6238
Jul6832
Aug7228
Sep6139
Oct4357
Nov4060
Dec3664

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 24 min of light; the shortest, around June 7, only 10 h 36 min — a swing of roughly 2 h 48 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan13.26:508:06
Feb12.87:097:57
Mar12.27:237:33
Apr11.57:357:03
May10.97:486:42
Jun10.68:016:37
Jul10.78:036:46
Aug11.27:476:59
Sep11.97:177:09
Oct12.56:477:20
Nov13.16:307:37
Dec13.46:337:57

Sunny days

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

Santa Cruz do Rio Pardo averages about 11 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 4 and 19 days.

The sunnier stretch runs 6.0 months, from around Apr 2 to Oct 2. The sunniest month is August, with roughly 18 sunny days (bright).

The greyest month is January, down near 5 sunny days — about 75% fewer than the August peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantAug 2719 daysJan 104 days
Sunny daysSky
Jan5Gloomy
Feb5Gloomy
Mar9Mixed
Apr13Mixed
May13Mixed
Jun15Bright
Jul17Bright
Aug19Bright
Sep15Bright
Oct9Mixed
Nov7Gloomy
Dec6Gloomy

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 Santa Cruz do Rio Pardo, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 6.6 months, from around October 8 to April 27. The muggiest month is February, when the air feels humid, muggy or worse about 99% of the time.

The most comfortable stretch runs from around April 28 to October 7, and August is the most comfortable month — the air is dry or comfortable 89% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecAug 1 · 91%Feb 21 · 1%oppressivehumidcomfortablemuggydryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
Jan02124739
Feb01124641
Mar03205224
Apr51933384
May21363570
Jun30462220
Jul47421100
Aug52371010
Sep32362480
Oct102236311
Nov51631408
Dec07214724

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 Santa Cruz do Rio Pardo is typically calm, near 9 km/h, and varies little with the seasons.

The windier part of the year lasts 5.0 months, from around Jul 10 to Dec 9. The windiest month is September, averaging about 11 km/h (calm).

The calmer part of the year runs from around Dec 10 to Jul 9, with February the calmest month at about 8 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmlight breezeSep 21 · 11 km/hFeb 12 · 8 km/h
Wind speed (km/h)Feels
Jan8calm
Feb8calm
Mar9calm
Apr9calm
May9calm
Jun9calm
Jul10calm
Aug10calm
Sep11calm
Oct11calm
Nov10calm
Dec9calm

Hazard calendar for Santa Cruz do Rio Pardo

In seasonPeak

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

Santa Cruz do Rio Pardo's rainy season runs October–March, 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 Santa Cruz do Rio Pardo

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late April, Santa Cruz do Rio Pardo 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 Santa Cruz do Rio Pardo for general outdoor tourist activities is from late April to mid September, with a peak score in the third week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 16 · 8.2

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
Jan3.8fair
Feb4.0fair
Mar4.7fair
Apr6.3good
May7.4good
Jun7.9ideal
Jul8.1ideal
Aug7.8ideal
Sep6.5good
Oct5.2fair
Nov4.8fair
Dec4.1fair

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 Santa Cruz do Rio Pardo for hot-weather activities is from late March to early November, with a peak score in the last week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 26 · 8.0

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 Santa Cruz do Rio Pardo, 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.

Santa Cruz do Rio Pardo packs about the same all year — highs hold near 30°C. Across the year the things worth having are light clothes, rain gear and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In December, Santa Cruz do Rio Pardo sees daytime highs around 30°C and nights near 20°C. Pack light clothes and rain gear. Worth having: sun protection. About 18 days see rain.

UV index (midday) in Santa Cruz do Rio Pardo 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 Santa Cruz do Rio Pardo peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 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 highExtremeJan 21UV 15Jul 12UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Average hourly UV index in Santa Cruz do Rio Pardo

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 January the burn window is concentrated in the middle of the day: about 9 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)
Jan97
Feb8.57
Mar86
Apr74.5
May63
Jun5.50.5
Jul50
Aug63.5
Sep74
Oct85.5
Nov8.56.5
Dec97

Air quality in Santa Cruz do Rio Pardo 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 Santa Cruz do Rio Pardo is worst in September — around 16 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (March, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1216 µg/m³Mar 187 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar7Good
Apr7Good
May8Good
Jun9Good
Jul9Good
Aug15Moderate
Sep16Moderate
Oct11Good
Nov7Good
Dec7Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Santa Cruz do Rio Pardo 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. Santa Cruz do Rio Pardo banks about 4,663 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around January.

01,0002,0003,0004,0005,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan474
Feb427
Mar459
Apr401
May324
Jun282
Jul286
Aug331
Sep369
Oct419
Nov426
Dec466

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.

Santa Cruz do Rio Pardo receives about 5.0 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 3.5 and 6.0 kWh/m².

The brighter stretch of the year lasts 7.1 months, from around Aug 27 to Mar 29. The brightest month is November, averaging about 5.9 kWh/m² (bright).

The dimmest month is June, down near 3.5 kWh/m² — roughly 42% less than the November peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseNov 256.0 kWhJun 183.5 kWh
Solar energy (kWh/m²)Level
Jan5.6Bright
Feb5.5Bright
Mar5.2Bright
Apr4.7Bright
May3.8Moderate
Jun3.4Moderate
Jul3.8Moderate
Aug4.6Bright
Sep5.3Bright
Oct5.7Bright
Nov6.0Bright
Dec6.0Bright

Where is Santa Cruz do Rio Pardo?

Santa Cruz do Rio Pardo sits at 22.9°S, 49.6°W, 472 m above sea level, in Brazil. The nearest listed city is Ourinhos, 26 km away.

Topography around Santa Cruz do Rio Pardo

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Santa Cruz do Rio Pardo.

Within 3 km, the terrain around Santa Cruz do Rio Pardo has only modest variations in elevation — a maximum elevation change of 144 m around an average of 503 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 273 m; within 80 km, large variations in elevation — a maximum elevation change of 612 m.

The land around Santa Cruz do Rio Pardo is covered by cropland (41%) and artificial surfaces (27%) within 3 km, cropland (75%) within 16 km, and cropland (44%), trees (29%) and grassland (22%) within 80 km.

3 km
144 m
16 km
273 m
80 km
612 m
treesgrasslandcroplandartificial surfaceswater
Nearby: Ourinhos 26 km · Piraju 41 km · Jacarezinho 45 km · Cambará 48 km · Cerqueira César 50 km · Fartura 56 km · Carlópolis 59 km · Palmital 61 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 Santa Cruz do Rio Pardo (-22.8989°, -49.6325°, elevation 472 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).