Climate and average weather in Simonésia

In Simonésia, 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 December.

Best: late April to late September

Over the course of the year, the temperature in Simonésia typically varies from 14°C to 29°C, and is rarely below 11°C or above 31°C. February is the hottest month of the year, while July is the coldest.

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

Hottest
Feb
29°
Coldest
Jul
14°
Wettest
Dec
287 mm
Driest
Jul
9 mm
Rain / yr
1265 mm
126 wet days
Daylight
10.8–13.2 h
shortest–longest
Elevation
584 m
20.1°S
Clearest
Aug
49% cloud

Simonésia is human settlement in Brazil.

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

Simonésia 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 late September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Simonésia stay fairly even through the year, without a distinct hot or cool season. The warmest month is February, with an average high of 29°C and low of 19°C; the coolest is July, with an average low of 14°C and high of 24°C.

Days typically run about 9°C warmer than nights year-round.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2819
Feb2919
Mar2819
Apr2718
May2515
Jun2414
Jul2414
Aug2514
Sep2616
Oct2717
Nov2618
Dec2719

Average hourly temperature in Simonésia

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 29°C, and coldest before dawn in July, near 14°C.

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

Simonésia 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
Jan28° / 19°19715.213.15.2
Feb29° / 19°11111.712.75.2
Mar28° / 19°15015.612.15.2
Apr27° / 18°7711.511.66.3
May25° / 15°386.711.17.4
Jun24° / 14°133.410.88.1
Jul24° / 14°92.310.98.3
Aug25° / 14°133.611.38.1
Sep26° / 16°466.911.97.2
Oct27° / 17°10811.512.56.2
Nov26° / 18°21517.7135.1
Dec27° / 19°28720.113.24.8

Chance of rain

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

Simonésia gets about 1265 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 18 to Apr 21, peaking in December at about 67% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 26.

December is the wettest month by volume, with 287 mm over about 20 wet days; July is the driest, with 9 mm.

0%10%20%30%40%50%60%70%80%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetDec 9 · 67%Jul 26 · 8%
Rain on a day (%)Rain days
Jan4915
Feb4312
Mar5016
Apr3712
May227
Jun113
Jul82
Aug114
Sep237
Oct3712
Nov5918
Dec6320

Monthly rainfall

Over a full year, Simonésia collects about 1265 mm of rain across 126 wet days — roughly 105 mm in an average month.

It doesn’t fall evenly. December is the wettest month with 287 mm, while July is the driest at just 9 mm. The three wettest months alone bring about 55% of the year’s total.

050100150200250300350JanFebMarAprMayJunJulAugSepOctNovDec19711115077381391346108215287
Rainfall (mm)Rain days
Jan19715
Feb11112
Mar15016
Apr7712
May387
Jun133
Jul92
Aug134
Sep467
Oct10812
Nov21518
Dec28720

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Simonésia, 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 31 and lasts for 5.7 months, ending around September 20. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 62% of the time on average.

The cloudier part of the year begins around September 21 and lasts for 6.3 months, ending around March 30. The cloudiest month is November, when it is overcast or mostly cloudy 82% 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 · 63%Dec 1 · 14%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2872
Feb3862
Mar3862
Apr5149
May5347
Jun6040
Jul5941
Aug6238
Sep4852
Oct3268
Nov1882
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 13 h 12 min of light; the shortest, around June 4, only 10 h 48 min — a swing of roughly 2 h 24 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan13.16:247:30
Feb12.76:427:23
Mar12.16:537:02
Apr11.67:026:34
May11.17:136:16
Jun10.87:256:12
Jul10.97:276:20
Aug11.37:136:31
Sep11.96:466:39
Oct12.56:196:47
Nov13.06:047:02
Dec13.26:087:21

Sunny days

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

Simonésia averages about 7 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 1 and 13 days.

The sunnier stretch runs 5.3 months, from around Apr 18 to Sep 24. The sunniest month is August, with roughly 12 sunny days (mixed).

The greyest month is December, down near 2 sunny days — about 80% fewer than the August peak.

051015JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedAug 3013 daysDec 11 days
Sunny daysSky
Jan4Gloomy
Feb5Gloomy
Mar5Gloomy
Apr7Gloomy
May9Mixed
Jun11Mixed
Jul11Mixed
Aug12Mixed
Sep9Mixed
Oct5Gloomy
Nov2Gloomy
Dec2Gloomy

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

The more humid part of the year lasts 6.7 months, from around October 16 to May 6. The muggiest month is January, when the air feels humid, muggy or worse about 99% of the time.

The most comfortable stretch runs from around May 7 to October 15, and July is the most comfortable month — the air is dry or comfortable 90% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 26 · 91%Jan 27 · 1%humidmuggycomfortabledryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
Jan0130636
Feb0134605
Mar0229664
Apr11241461
May8374880
Jun18572500
Jul30601000
Aug34541200
Sep18463240
Oct62750170
Nov1944451
Dec0227656

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 Simonésia is steady company: average speeds sit near 7 km/hcalm — in every month of the year, with no meaningful windy or calm season.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmlight breezeOct 13 · 8 km/hApr 25 · 5 km/h
Wind speed (km/h)Feels
Jan7calm
Feb7calm
Mar6calm
Apr5calm
May5calm
Jun5calm
Jul6calm
Aug7calm
Sep8calm
Oct8calm
Nov7calm
Dec7calm

Hazard calendar for Simonésia

In seasonPeak

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

Simonésia's monsoon runs March–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 Simonésia

TravelBeach/poolTemperatureCloudsPrecipitation

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

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

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 31 · 8.4

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
Jan5.2fair
Feb5.1fair
Mar5.3fair
Apr6.3good
May7.4good
Jun8.2ideal
Jul8.3ideal
Aug8.1ideal
Sep7.2good
Oct6.1good
Nov5.1fair
Dec4.8fair

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

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 6 · 7.2

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 Simonésia, 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.

Simonésia packs about the same all year — highs hold near 29°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, Simonésia sees daytime highs around 29°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 12 days see rain.

UV index (midday) in Simonésia 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 Simonésia peaks around February 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highVery highExtremeFeb 12UV 15Jun 20UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7Very high
Aug9Very high
Sep10Extreme
Oct12Extreme
Nov14Extreme
Dec14Extreme

Average hourly UV index in Simonésia

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)
Jan97
Feb8.57
Mar86.5
Apr7.55
May6.53.5
Jun62.5
Jul63
Aug6.54.5
Sep7.55.5
Oct86
Nov8.57
Dec97
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Simonésia 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. Simonésia banks about 4,187 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around February.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan421
Feb387
Mar416
Apr365
May312
Jun270
Jul269
Aug288
Sep319
Oct367
Nov366
Dec406

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.

Simonésia receives about 4.7 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 6.8 months, from around Sep 9 to Apr 4. The brightest month is February, averaging about 5.9 kWh/m² (bright).

The dimmest month is June, down near 3.5 kWh/m² — roughly 40% less than the February peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseFeb 106.0 kWhJun 213.5 kWh
Solar energy (kWh/m²)Level
Jan5.8Bright
Feb6.0Bright
Mar5.2Bright
Apr4.5Bright
May3.8Moderate
Jun3.5Moderate
Jul3.7Moderate
Aug4.3Bright
Sep4.8Bright
Oct5.1Bright
Nov4.9Bright
Dec5.3Bright

Where is Simonésia?

Simonésia sits at 20.1°S, 42.0°W, 584 m above sea level, in Brazil. The nearest listed city is Manhuaçu, 15 km away.

Topography around Simonésia

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

Within 3 km, the terrain around Simonésia has significant variations in elevation — a maximum elevation change of 455 m around an average of 693 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,137 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,684 m.

The land around Simonésia is covered by trees (65%) and grassland (32%) within 3 km, trees (70%) and grassland (29%) within 16 km, and trees (55%) and grassland (45%) within 80 km.

3 km
455 m
16 km
1,137 m
80 km
2,684 m
treesgrasslandartificial surfaces
Nearby: Manhuaçu 15 km · Manhumirim 26 km · Santa Margarida 39 km · Lajinha 40 km · Matipó 40 km · Caratinga 40 km · Ipanema 47 km · Raul Soares 47 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 Simonésia (-20.1239°, -42.0014°, elevation 584 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).