Climate and average weather in Jussara

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

Best: late April to early August

Over the course of the year, the temperature in Jussara typically varies from 19°C to 35°C, and is rarely below 16°C or above 38°C. September is the hottest month of the year, while January is the coldest.

Based on the travel score, the best time of year to visit Jussara for warm-weather activities is from late April to early August.

Hottest
Sep
35°
Coldest
Jan
23°
Wettest
Jan
305 mm
Driest
Jul
1 mm
Rain / yr
1493 mm
152 wet days
Daylight
11.1–12.9 h
shortest–longest
Elevation
324 m
15.9°S
Clearest
Jul
24% cloud

Jussara 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 early August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Jussara stay fairly even through the year, without a distinct hot or cool season. The warmest month is September, with an average high of 35°C and low of 23°C; the coolest is January, with an average low of 23°C and high of 31°C.

Days typically run about 10°C warmer than nights, with the widest day–night swing (around 14°C) in August.

15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3123
Feb3123
Mar3123
Apr3222
May3221
Jun3219
Jul3219
Aug3421
Sep3523
Oct3423
Nov3223
Dec3123

How hot and cold Jussara 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, Jussara feels like about 36°C (around October 13). About 344 days a year carry some heat stress, peaking in October.

15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan34312223
Feb35312323
Mar35312323
Apr35322222
May33322121
Jun32321919
Jul32321919
Aug34342121
Sep36352323
Oct36342323
Nov35322323
Dec34312323

Average hourly temperature in Jussara

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 35°C, and coldest before dawn in January, near 23°C.

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

Jussara 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°30524.512.83.0
Feb31° / 23°21421.712.53.0
Mar31° / 23°2102312.13.1
Apr32° / 22°8312.411.73.8
May32° / 21°13211.34.8
Jun32° / 19°30.611.15.2
Jul32° / 19°10.111.25.1
Aug34° / 21°50.711.53.8
Sep35° / 23°264.411.92.7
Oct34° / 23°11715.112.42.6
Nov32° / 23°21422.212.72.9
Dec31° / 23°30324.912.93.0

Chance of rain

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

Jussara gets about 1493 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 6.1 months, from around Oct 12 to Apr 16, peaking in December at about 82% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 10.

January is the wettest month by volume, with 305 mm over about 25 wet days; July is the driest, with 1 mm.

0%10%20%30%40%50%60%70%80%90%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetDec 8 · 82%Jul 10 · 0%
Rain on a day (%)Rain days
Jan7925
Feb7722
Mar7423
Apr4112
May82
Jun21
Jul10
Aug31
Sep164
Oct4815
Nov7422
Dec8025

Monthly rainfall

Over a full year, Jussara collects about 1493 mm of rain across 152 wet days — roughly 124 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 305 mm, while July is the driest at just 1 mm. The three wettest months alone bring about 55% of the year’s total.

050100150200250300350JanFebMarAprMayJunJulAugSepOctNovDec305214210831331526117214303
Rainfall (mm)Rain days
Jan30525
Feb21422
Mar21023
Apr8312
May132
Jun31
Jul10
Aug51
Sep264
Oct11715
Nov21422
Dec30325

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Jussara, 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 April 10 and lasts for 6.1 months, ending around October 13. The clearest month is July, when the sky is clear, mostly clear, or partly cloudy 88% of the time on average.

The cloudier part of the year begins around October 14 and lasts for 5.8 months, ending around April 9. The cloudiest month is December, when it is overcast or mostly cloudy 80% 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 · 89%Dec 8 · 18%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2278
Feb2674
Mar3466
Apr6040
May7327
Jun8317
Jul8812
Aug8614
Sep7525
Oct4951
Nov2872
Dec2080

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 12 h 54 min of light; the shortest, around May 29, only 11 h 06 min — a swing of roughly 1 h 48 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.87:077:58
Feb12.57:227:54
Mar12.17:307:36
Apr11.77:347:13
May11.37:426:58
Jun11.17:526:56
Jul11.27:557:03
Aug11.57:447:11
Sep11.97:207:15
Oct12.46:587:19
Nov12.76:467:31
Dec12.96:517:48

Sunny days

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

Jussara averages about 12 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 23 days.

The sunnier stretch runs 5.7 months, from around Apr 12 to Oct 2. The sunniest month is July, with roughly 23 sunny days (bright).

The greyest month is December, down near 3 sunny days — about 88% fewer than the July peak.

051015202530JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantJul 923 daysDec 42 days
Sunny daysSky
Jan3Gloomy
Feb3Gloomy
Mar6Gloomy
Apr13Mixed
May18Bright
Jun21Bright
Jul23Bright
Aug23Bright
Sep17Bright
Oct10Mixed
Nov4Gloomy
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.

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

The more humid part of the year lasts 7.9 months, from around September 27 to May 23. The muggiest month is January, when the air feels humid, muggy or worse about 100% of the time.

The most comfortable stretch runs from around May 24 to September 26, and August is the most comfortable month — the air is dry or comfortable 86% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecAug 3 · 92%Jan 1 · 0%muggycomfortablehumidoppressivedryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan00011880
Feb0008911
Mar0008920
Apr021030580
May418383280
Jun164729700
Jul404711100
Aug533410300
Sep2724232150
Oct391539350
Nov01221770
Dec00010900

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

The windier part of the year lasts 5.5 months, from around Apr 30 to Oct 12. The windiest month is August, averaging about 8 km/h (calm).

The calmer part of the year runs from around Oct 13 to Apr 29, with March the calmest month at about 5 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezeAug 21 · 8 km/hMar 6 · 5 km/h
Wind speed (km/h)Feels
Jan6calm
Feb5calm
Mar5calm
Apr6calm
May7calm
Jun7calm
Jul8calm
Aug8calm
Sep8calm
Oct6calm
Nov6calm
Dec6calm

Hazard calendar for Jussara

In seasonPeak

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

Jussara's monsoon runs November–March, 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 Jussara

TravelBeach/poolTemperatureCloudsPrecipitation

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

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

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 4 · 5.4

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
Jan3.1poor
Feb3.0poor
Mar3.1poor
Apr3.8fair
May4.8fair
Jun5.2fair
Jul5.1fair
Aug3.8fair
Sep2.8poor
Oct2.6poor
Nov2.9poor
Dec3.0poor

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 Jussara for hot-weather activities is from late April to late August, with a peak score in the second week of July.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJul 8 · 8.5

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 Jussara, 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.

Jussara packs about the same all year — highs hold near 35°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, Jussara sees daytime highs around 35°C and nights near 23°C. Pack light clothes and sun protection. About 4 days see rain.

UV index (midday) in Jussara 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 Jussara peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeJan 21UV 15Jun 23UV 8
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep12Extreme
Oct12Extreme
Nov13Extreme
Dec13Extreme

Average hourly UV index in Jussara

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
Feb8.56.5
Mar86.5
Apr7.55.5
May6.54.5
Jun63.5
Jul6.53.5
Aug74.5
Sep86
Oct86
Nov8.56.5
Dec8.56.5

Air quality in Jussara 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 Jussara is worst in September — around 19 µg/m³ PM2.5 (moderate), about 5.6× the cleanest month (July, 3 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1918 µg/m³Jul 124 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar8Good
Apr7Good
May6Good
Jun4Good
Jul3Good
Aug6Good
Sep19Moderate
Oct13Moderate
Nov7Good
Dec7Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Jussara 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. Jussara banks about 6,196 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around September.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan512
Feb467
Mar521
Apr511
May512
Jun471
Jul485
Aug538
Sep572
Oct581
Nov514
Dec513

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.

Jussara receives about 5.4 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.6 and 6.2 kWh/m².

The brighter stretch of the year lasts 3.7 months, from around Aug 9 to Nov 28. The brightest month is October, averaging about 6.2 kWh/m² (intense).

The dimmest month is June, down near 4.6 kWh/m² — roughly 25% less than the October peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseOct 126.2 kWhJun 194.6 kWh
Solar energy (kWh/m²)Level
Jan5.3Bright
Feb5.5Bright
Mar5.2Bright
Apr5.3Bright
May4.9Bright
Jun4.6Bright
Jul4.8Bright
Aug5.5Bright
Sep6.1Intense
Oct6.2Intense
Nov5.7Bright
Dec5.3Bright

Where is Jussara?

Jussara sits at 15.9°S, 50.9°W, 324 m above sea level, in Brazil. The nearest listed city is Iporá, 69 km away.

Topography around Jussara

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

Within 3 km, the terrain around Jussara has only modest variations in elevation — a maximum elevation change of 63 m around an average of 328 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 389 m; within 80 km, large variations in elevation — a maximum elevation change of 795 m.

The land around Jussara is covered by grassland (58%) and trees (21%) within 3 km, grassland (64%) and trees (27%) within 16 km, and grassland (62%) and trees (29%) within 80 km.

3 km
63 m
16 km
389 m
80 km
795 m
treesshrubsgrasslandcroplandartificial surfaces
Nearby: Iporá 69 km · Goiás 78 km · São Luís de Montes Belos 90 km · Itapuranga 104 km · Itaberaí 114 km · Anicuns 117 km · Rubiataba 138 km · Palmeiras de Goiás 145 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 Jussara (-15.865°, -50.8681°, elevation 324 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).