Três Lagoas climate

Mato Grosso do Sul, Brazil · 20.79°S, 51.70°W · elevation 328 m · population 143,523

Warmest month
October
high 34 °C92 °F
Coldest month
July
low 14 °C56 °F
Wettest month
January
225 mm8.8 in
Best time to visit
May–July
by our comfort score
Annual precipitation
1,190 mm47 in
July driest
Year average
25 °C76 °F
tropical savanna (dry winter) (Aw)

Três Lagoas (Mato Grosso do Sul, Brazil) has a tropical savanna (dry winter) climate (Köppen Aw). The average temperature over the year is 25 °C76 °F, and about 1,190 mm47 in of precipitation falls in an average year.

Temperature by month

Average highAverage low
10°15°20°25°30°35°50°60°70°80°90°JFMAMJJASOND34°92°14°56°January: high 31 °C / 88 °F, low 22 °C / 72 °FFebruary: high 31 °C / 88 °F, low 22 °C / 71 °FMarch: high 31 °C / 88 °F, low 21 °C / 70 °FApril: high 30 °C / 87 °F, low 19 °C / 67 °FMay: high 27 °C / 81 °F, low 16 °C / 60 °FJune: high 27 °C / 80 °F, low 14 °C / 58 °FJuly: high 27 °C / 81 °F, low 14 °C / 56 °FAugust: high 30 °C / 87 °F, low 15 °C / 59 °FSeptember: high 33 °C / 91 °F, low 18 °C / 64 °FOctober: high 34 °C / 92 °F, low 21 °C / 70 °FNovember: high 33 °C / 91 °F, low 21 °C / 70 °FDecember: high 32 °C / 90 °F, low 22 °C / 72 °F

Precipitation by month

Precipitation per month (mminches)
05010015020025002468JJanuary: 225 mm / 8.8 inFFebruary: 158 mm / 6.2 inMMarch: 119 mm / 4.7 inAApril: 57 mm / 2.3 inMMay: 65 mm / 2.5 inJJune: 31 mm / 1.2 inJJuly: 25 mm / 1.0 inAAugust: 29 mm / 1.1 inSSeptember: 60 mm / 2.4 inOOctober: 106 mm / 4.2 inNNovember: 143 mm / 5.6 inDDecember: 172 mm / 6.8 in2258.8

Três Lagoas climate table

Monthly averages, 2001–2025
MonthHigh °C°FLow °C°FMean °C°FPrecip. mmin
Jan3188227227802258.8
Feb3188227126801586.2
Mar3188217026791194.7
Apr308719672577572.3
May278116602170652.5
Jun278014582169311.2
Jul278114562069251.0
Aug308715592373291.1
Sep339118642578602.4
Oct3492217027811064.2
Nov3391217027811435.6
Dec3290227227811726.8
Year3492145625761,19047

“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.

Humidity, cloud, sun and daylight
MonthHumid.CloudSolarDaylight
Jan78%76%6.013:16
Feb77%68%6.112:48
Mar76%57%5.812:16
Apr74%47%5.211:38
May75%46%4.311:08
Jun73%38%4.010:53
Jul66%32%4.310:59
Aug58%32%5.011:25
Sep56%42%5.412:00
Oct63%63%5.812:37
Nov68%67%6.213:08
Dec73%72%6.313:23

Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.

What the climate of Três Lagoas is like

The warmest month is October, with an average high of 34 °C92 °F and a low of 21 °C70 °F. The coldest is July, when highs average 27 °C81 °F and lows 14 °C56 °F. Seasonal differences are small — just 6.7 °C12.1 °F between the warmest and the coolest month.

It is wet, with about 1,190 mm47 in of precipitation per year. The wettest three-month stretch is December–February, which brings 47% of the annual total. The wettest month is January (225 mm8.8 in), the driest is July (25 mm1.0 in).

Relative humidity ranges from 56% in September to 78% in January. The clearest skies (lowest average cloud amount, 32%) are typical of July. Average wind speed near the ground ranges from 4 km/h (2 mph) in April to 6 km/h (4 mph) in September. Daylight lasts from about 10.9 hours in June to 13.4 hours in December.

Best time to visit Três Lagoas

Based on these averages, the most comfortable months for sightseeing and outdoor activities are May–July: average highs of 27 °C80 °F to 27 °C81 °F with 25 mm1.0 in to 65 mm2.5 in of precipitation per month.

The most challenging month is January, which is hot, with average highs of 31 °C88 °F, very wet (225 mm8.8 in) and humid (78% relative humidity).

Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.

What to pack for Três Lagoas

  • Wetter months (October–March) — highs 3188 to 34 °C92 °F, lows 2170 to 22 °C72 °F, about 154 mm6.1 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.
  • Drier months (April–September) — highs 2780 to 33 °C91 °F, lows 1456 to 19 °C67 °F, about 45 mm1.8 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an extra layer for the cooler mornings and evenings.

How Três Lagoas compares

Compared with Araçatuba, about 140 km to the east, Três Lagoas is on average 0.3 °C0.6 °F warmer and receives a similar amount of precipitation. The difference is largest in March (0.7 °C1.3 °F warmer).

Of the 223 places in Brazil covered by World Climates, Três Lagoas is the 81st warmest by annual mean temperature and the 171st wettest by annual precipitation. See all of them on the Brazil climate page.

Places in other countries with the most similar temperature and rainfall pattern (seasons shifted for the other hemisphere where needed): Santa Cruz de la Sierra (Bolivia, Aw), Yunjinghong (China, Aw) and Poza Rica de Hidalgo (Mexico, Aw).

Nearby places

All places in Brazil

Frequently asked questions

What is the warmest month in Três Lagoas?

October is the warmest month in Três Lagoas, with an average high of 34 °C (92 °F) and an average low of 21 °C (70 °F).

What is the coldest month in Três Lagoas?

July is the coldest month, with an average high of 27 °C (81 °F) and an average low of 14 °C (56 °F).

When does it rain the most in Três Lagoas?

January is the wettest month with about 225 mm (8.8 in) of precipitation; July is the driest with about 25 mm (1.0 in).

What is the best time to visit Três Lagoas?

Judging by long-term averages, the most comfortable months are May–July.

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.

Sources and method