Climate and average weather in Jaguarão

In Jaguarão, the summers are hot, showery, and partly cloudy and the winters are mild and partly cloudy.

Best: mid July to late December

Over the course of the year, the temperature in Jaguarão typically varies from 8°C to 29°C, and is rarely below 2°C or above 34°C. January is the hottest month of the year, while July is the coldest.

Based on the travel score, the best times of year to visit Jaguarão for warm-weather activities are from late February to late June and mid July to late December.

Hottest
Jan
29°
Coldest
Jul
Wettest
Oct
126 mm
Driest
Nov
91 mm
Rain / yr
1245 mm
111 wet days
Daylight
9.9–14.1 h
shortest–longest
Elevation
19 m
32.6°S
Clearest
Dec
53% cloud

Jaguarão is human settlement in Brazil.

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

Jaguarão 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 mid July to late December.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

The hot season lasts 4.0 months, from November 23 to March 25, with daily high temperatures above 26°C. The hottest month of the year in Jaguarão is January, with an average high of 29°C and low of 19°C.

The cool season lasts 3.0 months, from May 23 to August 20, with daily high temperatures below 19°C. The coldest month of the year in Jaguarão is July, with an average low of 8°C and high of 17°C.

Days typically run about 10°C warmer than nights year-round.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2919
Feb2919
Mar2717
Apr2414
May2011
Jun189
Jul178
Aug199
Sep2010
Oct2313
Nov2615
Dec2817

Average hourly temperature in Jaguarão

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

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

Jaguarão 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
Jan29° / 19°10810.113.95.4
Feb29° / 19°1021113.25.5
Mar27° / 17°959.812.26.5
Apr24° / 14°1199.411.27.0
May20° / 11°968.210.46.6
Jun18° / 1048.79.95.8
Jul17° / 968.410.15.7
Aug19° / 100910.86.3
Sep20° / 10°1159.511.86.3
Oct23° / 13°12610.112.86.7
Nov26° / 15°918.313.77.0
Dec28° / 17°948.914.16.2

Chance of rain

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

Jaguarão gets about 1245 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 2.3 months, from around Jan 8 to Mar 19, peaking in February at about 42% chance on a given day. The drier stretch runs the rest of the year, bottoming out around May 15.

October is the wettest month by volume, with 126 mm over about 10 wet days; November is the driest, with 91 mm.

0%10%20%30%40%50%JanFebMarAprMayJunJulAugSepOctNovDecwetterdriermostly drysome rainoften wetvery wetFeb 5 · 42%May 15 · 25%
Rain on a day (%)Rain days
Jan3410
Feb3911
Mar3210
Apr319
May268
Jun299
Jul288
Aug299
Sep3210
Oct3210
Nov288
Dec299

Monthly rainfall

Over a full year, Jaguarão collects about 1245 mm of rain across 111 wet days — roughly 104 mm in an average month.

It doesn’t fall evenly. October is the wettest month with 126 mm, while November is the driest at just 91 mm. The three wettest months alone bring about 29% of the year’s total.

0255075100125150JanFebMarAprMayJunJulAugSepOctNovDec1081029511996104961001151269194
Rainfall (mm)Rain days
Jan10810
Feb10211
Mar9510
Apr1199
May968
Jun1049
Jul968
Aug1009
Sep11510
Oct12610
Nov918
Dec949

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Jaguarão, the average share of the sky covered by clouds shows moderate seasonal variation over the course of the year.

The clearer part of the year begins around November 8 and lasts for 5.9 months, ending around May 7. The clearest month is December, when the sky is clear, mostly clear, or partly cloudy 55% of the time on average.

The cloudier part of the year begins around May 8 and lasts for 6.0 months, ending around November 7. The cloudiest month is June, when it is overcast or mostly cloudy 59% 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%JanFebMarAprMayJunJulAugSepOctNovDecDec 9 · 55%Oct 5 · 38%clearmostly clearpartly cloudymostly cloudyovercastclearercloudierclearer
Clearer (%)Cloudier (%)
Jan5248
Feb5149
Mar5347
Apr4852
May4456
Jun4159
Jul4456
Aug4555
Sep4159
Oct4159
Nov5149
Dec5545

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 14 h 06 min of light; the shortest, around June 7, only 9 h 54 min — a swing of roughly 4 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan13.96:458:40
Feb13.27:128:24
Mar12.27:367:51
Apr11.27:587:10
May10.48:206:40
Jun9.98:386:30
Jul10.18:386:41
Aug10.88:147:01
Sep11.87:347:22
Oct12.86:547:43
Nov13.76:288:10
Dec14.16:268:34

Sunny days

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

Jaguarão averages about 10 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 7 and 12 days.

The sunnier stretch runs 3.0 months, from around Nov 4 to Feb 3. The sunniest month is December, with roughly 12 sunny days (mixed).

The greyest month is October, down near 8 sunny days — about 31% fewer than the December peak.

051015JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedDec 312 daysOct 57 days
Sunny daysSky
Jan11Mixed
Feb9Mixed
Mar10Mixed
Apr10Mixed
May9Mixed
Jun8Mixed
Jul9Mixed
Aug10Mixed
Sep8Mixed
Oct8Mixed
Nov11Mixed
Dec12Mixed

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

The more humid part of the year lasts 5.4 months, from around November 8 to April 21. The muggiest month is February, when the air feels humid, muggy or worse about 79% of the time.

The most comfortable stretch runs from around April 22 to November 7, and July is the most comfortable month — the air is dry or comfortable 94% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 21 · 94%Feb 25 · 20%oppressivemuggyhumidcomfortabledryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan7182236170
Feb6152336201
Mar11192832100
Apr3324251710
May582117400
Jun74168200
Jul78166000
Aug73188000
Sep652212100
Oct452722600
Nov3128281300
Dec1723292560

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 Jaguarão is steady company: average speeds sit near 13 km/hlight breeze — in every month of the year, with no meaningful windy or calm season.

05101520JanFebMarAprMayJunJulAugSepOctNovDeccalmlight breezeSep 28 · 14 km/hMay 8 · 12 km/h
Wind speed (km/h)Feels
Jan13light breeze
Feb13light breeze
Mar12light breeze
Apr12light breeze
May12calm
Jun12light breeze
Jul13light breeze
Aug13light breeze
Sep14light breeze
Oct14light breeze
Nov14light breeze
Dec14light breeze

Best time to visit Jaguarão

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late July, Jaguarão 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 times of year to visit Jaguarão for general outdoor tourist activities run from late February to mid June and again from mid July to late December, with a peak score in the first week of November.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationNov 5 · 7.1

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
Jan5.4fair
Feb5.5fair
Mar6.5good
Apr6.9good
May6.6good
Jun5.8good
Jul5.7good
Aug6.2good
Sep6.3good
Oct6.7good
Nov7.0good
Dec6.2good

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 Jaguarão for hot-weather activities is from late October to mid April, with a peak score in the last week of December.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationDec 31 · 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 Jaguarão, 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.

For a warm-season trip around January (highs near 29°C), the essentials are light clothes, rain gear and sun protection. In the cold season around July (highs near 17°C), pack a warm layer and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In January, Jaguarão sees daytime highs around 29°C and nights near 19°C. Pack light clothes and sun protection. Worth having: rain gear. About 10 days see rain.

UV index (midday) in Jaguarão 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 Jaguarão peaks around January 15 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighExtremeJan 15UV 12Jun 18UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Very high
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep7High
Oct7High
Nov11Extreme
Dec12Extreme

Average hourly UV index in Jaguarão

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
Mar7.55
Apr62
May3.50
Jun00
Jul2.50
Aug40
Sep62
Oct73
Nov8.56
Dec97
Almanac & agriculture

Growing season

Chance of a frost-free day

Jaguarão is mild enough that a frost-free day stays more likely than not even in midwinter.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May990
Jun970
Jul940
Aug970
Sep990
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)

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. Jaguarão banks about 3,016 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around January.

01,0002,0003,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan433
Feb380
Mar377
Apr274
May174
Jun93
Jul75
Aug122
Sep157
Oct239
Nov302
Dec390

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.

Jaguarão receives about 4.5 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 2.2 and 6.9 kWh/m².

The brighter stretch of the year lasts 5.9 months, from around Sep 27 to Mar 25. The brightest month is December, averaging about 6.9 kWh/m² (intense).

The dimmest month is June, down near 2.3 kWh/m² — roughly 67% less than the December peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseDec 76.9 kWhJun 212.2 kWh
Solar energy (kWh/m²)Level
Jan6.7Intense
Feb5.8Bright
Mar4.9Bright
Apr3.6Moderate
May2.7Moderate
Jun2.3Moderate
Jul2.5Moderate
Aug3.3Moderate
Sep4.1Bright
Oct5.1Bright
Nov6.4Intense
Dec6.9Intense

Where is Jaguarão?

Jaguarão sits at 32.6°S, 53.4°W, 19 m above sea level, in Brazil. The nearest listed city is Arroio Grande, 46 km away.

Topography around Jaguarão

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

Within 3 km, the terrain around Jaguarão has only modest variations in elevation — a maximum elevation change of 52 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 91 m; within 80 km, significant variations in elevation — a maximum elevation change of 405 m.

The land around Jaguarão is covered by grassland (46%) and trees (21%) within 3 km, cropland (49%) and grassland (37%) within 16 km, and grassland (38%), cropland (24%) and water (20%) within 80 km.

3 km
52 m
16 km
91 m
80 km
405 m
treesgrasslandcroplandartificial surfaceswaterwetland
Nearby: Arroio Grande 46 km · Melo 77 km · Santa Vitória do Palmar 106 km · Treinta y Tres 120 km · Capão do Leão 123 km · Piratini 127 km · Pelotas 132 km · Rio Grande 134 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 Jaguarão (-32.5661°, -53.3758°, elevation 19 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).