Climate and average weather in Nova Odessa

In Nova Odessa, 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 early September

Over the course of the year, the temperature in Nova Odessa typically varies from 13°C to 30°C, and is rarely below 9°C or above 35°C. February is the hottest month of the year, while June is the coldest.

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

Hottest
Feb
30°
Coldest
Jun
14°
Wettest
Jan
270 mm
Driest
Aug
32 mm
Rain / yr
1424 mm
142 wet days
Daylight
10.6–13.4 h
shortest–longest
Elevation
569 m
22.8°S
Clearest
Aug
34% cloud

Nova Odessa is human settlement in Brazil.

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

Nova Odessa 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 September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Nova Odessa stay fairly even through the year, without a distinct hot or cool season. The warmest month is February, 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 25°C.

Days typically run about 11°C warmer than nights, with the widest day–night swing (around 13°C) in August.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3020
Feb3020
Mar2920
Apr2818
May2515
Jun2514
Jul2513
Aug2714
Sep2816
Oct2918
Nov2919
Dec2920

Average hourly temperature in Nova Odessa

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 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

Nova Odessa 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° / 20°27022.413.23.7
Feb30° / 20°18618.312.83.9
Mar29° / 20°14617.212.24.6
Apr28° / 18°688.311.56.4
May25° / 15°606.410.97.5
Jun25° / 14°424.310.68.1
Jul25° / 13°384.110.78.2
Aug27° / 14°32411.27.9
Sep28° / 16°788.211.96.2
Oct29° / 18°12313.312.55.0
Nov29° / 19°16915.713.14.7
Dec29° / 20°21319.713.44.1

Chance of rain

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

Nova Odessa gets about 1424 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 5.9 months, from around Oct 6 to Apr 3, peaking in January at about 72% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jun 19.

January is the wettest month by volume, with 270 mm over about 22 wet days; August is the driest, with 32 mm.

0%10%20%30%40%50%60%70%80%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetJan 15 · 72%Jun 19 · 12%
Rain on a day (%)Rain days
Jan7122
Feb6518
Mar5517
Apr298
May216
Jun154
Jul144
Aug144
Sep278
Oct4313
Nov5216
Dec6420

Monthly rainfall

Over a full year, Nova Odessa collects about 1424 mm of rain across 142 wet days — roughly 119 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 270 mm, while August is the driest at just 32 mm. The three wettest months alone bring about 47% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec270186146686042383278123169213
Rainfall (mm)Rain days
Jan27022
Feb18618
Mar14617
Apr688
May606
Jun424
Jul384
Aug324
Sep788
Oct12313
Nov16916
Dec21320

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Nova Odessa, 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 24 and lasts for 6.1 months, ending around September 25. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 74% of the time on average.

The cloudier part of the year begins around September 26 and lasts for 5.9 months, ending around March 23. The cloudiest month is January, when it is overcast or mostly cloudy 69% 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 23 · 76%Jan 10 · 29%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan3169
Feb4060
Mar5248
Apr6436
May6139
Jun6634
Jul6931
Aug7426
Sep6238
Oct4456
Nov4258
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 9, 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)
Jan13.26:417:56
Feb12.87:007:47
Mar12.27:147:24
Apr11.57:256:54
May10.97:386:33
Jun10.67:516:28
Jul10.77:536:37
Aug11.27:376:49
Sep11.97:077:00
Oct12.56:387:10
Nov13.16:217:28
Dec13.46:247:47

Sunny days

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

Nova Odessa averages about 12 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 4 and 20 days.

The sunnier stretch runs 6.0 months, from around Mar 30 to Sep 27. The sunniest month is August, with roughly 20 sunny days (bright).

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

0510152025JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantAug 2220 daysJan 34 days
Sunny daysSky
Jan5Gloomy
Feb6Gloomy
Mar10Mixed
Apr15Mixed
May14Mixed
Jun16Bright
Jul18Bright
Aug20Bright
Sep15Mixed
Oct9Mixed
Nov7Gloomy
Dec5Gloomy

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 Nova Odessa, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 6.6 months, from around October 7 to April 26. The muggiest month is January, when the air feels humid, muggy or worse about 98% of the time.

The most comfortable stretch runs from around April 27 to October 6, and July is the most comfortable month — the air is dry or comfortable 95% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 14 · 96%Jan 9 · 1%oppressivecomfortablemuggyhumiddryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
Jan02146321
Feb03136420
Mar03216611
Apr52036372
May24413040
Jun39451510
Jul5937500
Aug6329800
Sep37332450
Oct122141250
Nov41635432
Dec05236111

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.

Wind in Nova Odessa is steady company: average speeds sit near 9 km/hcalm — in every month of the year, with no meaningful windy or calm season.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmlight breezeSep 21 · 11 km/hFeb 21 · 8 km/h
Wind speed (km/h)Feels
Jan8calm
Feb8calm
Mar8calm
Apr8calm
May9calm
Jun9calm
Jul9calm
Aug10calm
Sep10calm
Oct10calm
Nov10calm
Dec9calm

Hazard calendar for Nova Odessa

In seasonPeak

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

Nova Odessa'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 Nova Odessa

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late August, Nova Odessa 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 Nova Odessa for general outdoor tourist activities is from late April to early September, with a peak score in the third week of June.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJun 18 · 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
Jan3.7fair
Feb3.9fair
Mar4.6fair
Apr6.4good
May7.5ideal
Jun8.1ideal
Jul8.2ideal
Aug7.8ideal
Sep6.3good
Oct5.1fair
Nov4.7fair
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 Nova Odessa for hot-weather activities is from late March to mid October, with a peak score in the last week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 25 · 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 Nova Odessa, 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.

Nova Odessa 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 February, Nova Odessa 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 Nova Odessa 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 Nova Odessa peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 20UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Average hourly UV index in Nova Odessa

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
Apr74.5
May5.52
Jun50
Jul50
Aug6.54
Sep74
Oct85.5
Nov8.56.5
Dec97

Air quality in Nova Odessa 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 Nova Odessa is worst in September — around 32 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (December, 16 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1032 µg/m³Dec 1516 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb17Moderate
Mar19Moderate
Apr22Moderate
May26Moderate
Jun28Moderate
Jul30Moderate
Aug31Moderate
Sep32Moderate
Oct22Moderate
Nov16Moderate
Dec16Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Nova Odessa 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. Nova Odessa banks about 4,580 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around February.

01,0002,0003,0004,0005,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan464
Feb421
Mar447
Apr388
May317
Jun276
Jul281
Aug324
Sep369
Oct420
Nov417
Dec455

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.

Nova Odessa receives about 5.1 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 3.7 and 6.1 kWh/m².

The brighter stretch of the year lasts 7.1 months, from around Aug 26 to Mar 29. The brightest month is November, averaging about 6.0 kWh/m² (intense).

The dimmest month is June, down near 3.7 kWh/m² — roughly 39% less than the November peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseNov 256.1 kWhJun 33.7 kWh
Solar energy (kWh/m²)Level
Jan5.6Bright
Feb5.8Bright
Mar5.3Bright
Apr4.8Bright
May3.9Moderate
Jun3.7Moderate
Jul3.9Moderate
Aug4.8Bright
Sep5.4Bright
Oct5.8Bright
Nov6.0Intense
Dec6.0Bright

Where is Nova Odessa?

Nova Odessa sits at 22.8°S, 47.3°W, 569 m above sea level, in Brazil. The nearest listed city is Americana, 6.0 km away.

Topography around Nova Odessa

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

Within 3 km, the terrain around Nova Odessa has only modest variations in elevation — a maximum elevation change of 97 m around an average of 571 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 171 m; within 80 km, large variations in elevation — a maximum elevation change of 852 m.

The land around Nova Odessa is covered by artificial surfaces (38%), trees (27%) and cropland (20%) within 3 km, cropland (39%), artificial surfaces (22%) and trees (21%) within 16 km, and trees (33%), cropland (33%) and grassland (26%) within 80 km.

3 km
97 m
16 km
171 m
80 km
852 m
treesgrasslandcroplandartificial surfacesbare terrainwater
Nearby: Americana 6.0 km · Sumaré 6.0 km · Hortolândia 12 km · Santa Bárbara d'Oeste 12 km · Paulínia 15 km · Cosmópolis 18 km · Monte Mor 19 km · Artur Nogueira 26 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 Nova Odessa (-22.7775°, -47.2958°, elevation 569 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).