Climate and average weather in Lago da Pedra

In Lago da Pedra, the weather is humid, sweltering, wet, and mostly clear and remarkably steady, with daytime highs holding near sweltering levels all year. The wettest stretch peaks around March.

Best: late May to mid August

Over the course of the year, the temperature in Lago da Pedra typically varies from 22°C to 35°C, and is rarely below 21°C or above 37°C. September is the hottest month of the year, while March is the coldest.

Based on the travel score, the best time of year to visit Lago da Pedra for warm-weather activities is from late May to mid August.

Hottest
Sep
35°
Coldest
Mar
23°
Wettest
Mar
263 mm
Driest
Aug
6 mm
Rain / yr
1254 mm
162 wet days
Daylight
11.7–12.3 h
shortest–longest
Elevation
108 m
4.6°S
Clearest
Aug
34% cloud

Lago da Pedra is human settlement in Brazil.

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

Lago da Pedra 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 mid August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Lago da Pedra 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 24°C; the coolest is March, with an average low of 23°C and high of 31°C.

Days typically run about 9°C warmer than nights, with the widest day–night swing (around 11°C) in August.

20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3123
Feb3123
Mar3123
Apr3123
May3123
Jun3223
Jul3322
Aug3423
Sep3524
Oct3524
Nov3424
Dec3324

How hot and cold Lago da Pedra 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, Lago da Pedra feels like about 39°C (around October 12). Nearly every day a year carries some heat stress, and 23 of them tip into dangerous heat (feels-like above 39°C), peaking in October.

20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDecdangerous heat
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan36312323
Feb36312323
Mar36312323
Apr37312323
May37312323
Jun35322323
Jul35332222
Aug37342323
Sep38352424
Oct39352424
Nov38342424
Dec37332424

Average hourly temperature in Lago da Pedra

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 March, near 23°C.

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

Lago da Pedra 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°21325.812.22.7
Feb31° / 23°2312512.12.6
Mar31° / 23°26328.9122.6
Apr31° / 23°2132611.92.8
May31° / 23°9917.311.83.7
Jun32° / 23°235.811.74.7
Jul33° / 22°122.511.84.5
Aug34° / 23°61.211.93.8
Sep35° / 24°81.5123.2
Oct35° / 24°223.612.13.0
Nov34° / 24°518.712.23.0
Dec33° / 24°11516.112.33.0

Chance of rain

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

Lago da Pedra gets about 1254 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 5.5 months, from around Dec 11 to May 26, peaking in March at about 95% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Aug 25.

March is the wettest month by volume, with 263 mm over about 29 wet days; August is the driest, with 6 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecwetterdriermostly drysome rainoften wetvery wetMar 23 · 95%Aug 25 · 3%
Rain on a day (%)Rain days
Jan8326
Feb8925
Mar9329
Apr8626
May5517
Jun206
Jul83
Aug41
Sep52
Oct124
Nov289
Dec5316

Monthly rainfall

Over a full year, Lago da Pedra collects about 1254 mm of rain across 162 wet days — roughly 104 mm in an average month.

It doesn’t fall evenly. March is the wettest month with 263 mm, while August is the driest at just 6 mm. The three wettest months alone bring about 56% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec213231263213992312682251115
Rainfall (mm)Rain days
Jan21326
Feb23125
Mar26329
Apr21326
May9917
Jun236
Jul123
Aug61
Sep82
Oct224
Nov519
Dec11516

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Lago da Pedra, 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 May 22 and lasts for 5.7 months, ending around November 10. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 90% of the time on average.

The cloudier part of the year begins around November 11 and lasts for 6.3 months, ending around May 21. The cloudiest month is March, when it is overcast or mostly cloudy 88% 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 6 · 90%Mar 22 · 11%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan1585
Feb1585
Mar1288
Apr1882
May4258
Jun7525
Jul8614
Aug9010
Sep8812
Oct7327
Nov4753
Dec3169

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. Close to the equator, Lago da Pedra barely changes through the year: days stay near 12 h 18 min of light in every season.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.26:036:17
Feb12.16:116:20
Mar12.06:096:11
Apr11.96:045:58
May11.86:035:51
Jun11.76:095:53
Jul11.86:135:59
Aug11.96:096:00
Sep12.05:565:54
Oct12.15:425:49
Nov12.25:395:52
Dec12.35:496:05

Sunny days

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

Lago da Pedra averages about 9 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 1 and 21 days.

The sunnier stretch runs 5.3 months, from around May 29 to Nov 4. The sunniest month is September, with roughly 20 sunny days (bright).

The greyest month is March, down near 1 sunny days — about 96% fewer than the September peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantSep 521 daysMar 231 days
Sunny daysSky
Jan1Gloomy
Feb1Gloomy
Mar1Gloomy
Apr1Gloomy
May5Gloomy
Jun12Mixed
Jul17Bright
Aug21Bright
Sep20Bright
Oct14Mixed
Nov7Gloomy
Dec4Gloomy

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.

Lago da Pedra is humid all year round — on a typical day the air feels at least humid, and there is no real dry season to wait for.

The stickiest month is January, when it feels muggy, oppressive or miserable about 100% of the time. Even in August, the mildest month, the air is dry or comfortable only 2% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecmiserableoppressivemuggyhumid
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan0018019
Feb0007228
Mar0006139
Apr0004654
May0015445
Jun0120708
Jul11541430
Aug22038400
Sep1539550
Oct0029710
Nov0015832
Dec006878

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

The windier part of the year lasts 6.1 months, from around Jun 9 to Dec 11. The windiest month is September, averaging about 8 km/h (calm).

The calmer part of the year runs from around Dec 12 to Jun 8, with March the calmest month at about 5 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmlight breezeSep 28 · 9 km/hMar 25 · 5 km/h
Wind speed (km/h)Feels
Jan5calm
Feb5calm
Mar5calm
Apr5calm
May6calm
Jun7calm
Jul8calm
Aug8calm
Sep8calm
Oct8calm
Nov8calm
Dec6calm

Hazard calendar for Lago da Pedra

In seasonPeak

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

Lago da Pedra's monsoon runs January–April, 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 Lago da Pedra

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around early August, Lago da Pedra 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 Lago da Pedra for general outdoor tourist activities is from late May to mid August, with a peak score in the third week of June.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJun 19 · 4.8

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
Jan2.7poor
Feb2.6poor
Mar2.6poor
Apr2.8poor
May3.7fair
Jun4.6fair
Jul4.5fair
Aug3.8fair
Sep3.2poor
Oct3.0poor
Nov3.0poor
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 Lago da Pedra for hot-weather activities is from late May to early November, with a peak score in the last week of July.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJul 26 · 7.8

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 Lago da Pedra, 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.

Lago da Pedra 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, Lago da Pedra sees daytime highs around 35°C and nights near 24°C. Pack light clothes and sun protection.

UV index (midday) in Lago da Pedra 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 Lago da Pedra peaks around March 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeMar 15UV 15Jul 24UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec10Extreme

Average hourly UV index in Lago da Pedra

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 March the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 6.5 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)
Jan86
Feb8.56.5
Mar8.56.5
Apr86.5
May7.55.5
Jun7.55
Jul75
Aug7.55
Sep7.55.5
Oct86
Nov85.5
Dec7.55.5

Air quality in Lago da Pedra 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 Lago da Pedra is worst in November — around 27 µg/m³ PM2.5 (moderate), about 3.2× the cleanest month (June, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateNov 1426 µg/m³Jun 189 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb15Moderate
Mar14Moderate
Apr13Moderate
May11Good
Jun9Good
Jul10Good
Aug10Good
Sep13Moderate
Oct22Moderate
Nov27Moderate
Dec20Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Lago da Pedra 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. Lago da Pedra banks about 6,494 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around October.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan530
Feb472
Mar521
Apr506
May528
Jun512
Jul540
Aug566
Sep575
Oct604
Nov574
Dec566

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.

Lago da Pedra receives about 5.2 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.3 and 6.2 kWh/m².

The brighter stretch of the year lasts 5.5 months, from around Jul 5 to Dec 18. The brightest month is October, averaging about 6.1 kWh/m² (intense).

The dimmest month is April, down near 4.3 kWh/m² — roughly 30% less than the October peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmoderatebrightintenseOct 16.2 kWhApr 14.3 kWh
Solar energy (kWh/m²)Level
Jan4.6Bright
Feb4.5Bright
Mar4.4Bright
Apr4.3Bright
May4.6Bright
Jun5.0Bright
Jul5.3Bright
Aug5.9Bright
Sep6.1Intense
Oct6.1Intense
Nov5.7Bright
Dec5.3Bright

Where is Lago da Pedra?

Lago da Pedra sits at 4.6°S, 45.1°W, 108 m above sea level, in Brazil. The nearest listed city is Paulo Ramos, 17 km away.

Topography around Lago da Pedra

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

Within 3 km, the terrain around Lago da Pedra has only modest variations in elevation — a maximum elevation change of 121 m around an average of 83 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 213 m; within 80 km, significant variations in elevation — a maximum elevation change of 414 m.

The land around Lago da Pedra is covered by grassland (61%) and trees (24%) within 3 km, grassland (70%) and trees (29%) within 16 km, and grassland (54%) and trees (45%) within 80 km.

3 km
121 m
16 km
213 m
80 km
414 m
treesgrasslandartificial surfacesbare terrain
Nearby: Paulo Ramos 17 km · Poção de Pedras 30 km · Vitorino Freire 33 km · Esperantinópolis 45 km · Olho d’Água das Cunhãs 47 km · Bacabal 53 km · São Luís Gonzaga do Maranhão 55 km · Trizidela do Vale 57 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 Lago da Pedra (-4.5603°, -45.1315°, elevation 108 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).