Climate averages 1991–2020

Marabá weather
in January.

A hot, very wet month: the joint 10th warmest and the 11th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 28.9°C Daytime mean, January
Average low 23.0°C Night-time mean, January
Rainfall 280 mm 28 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Marabá · average highYear overview

January is a hot month in Marabá: daytime highs average 28.9°C and nights cool to about 23.0°C. By daytime temperature it is the joint 10th warmest of the 12 months.

Expect about 280 mm of rain on roughly 28 days, which makes January a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 24 min on an average January day.

The nearest other city in this atlas is Parauapebas (114 km away). In January its highs average 28.5°C, about as warm as Marabá, with 251 mm of rain.

Among the 448 cities listed in Brazil, Marabá ranks joint 179th of 448 for the warmest January highs and joint 383rd of 448 for the driest January (rainfall, lowest first). The mean January high of those 448 cities is 28.5°C; Marabá is 0.5°C warmer than that mean.

From January to February, average highs fall by 0.1°C to 28.8°C, and monthly rainfall falls from 280 mm to 273 mm.

The annual picture

January in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 2025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Marabá climate table

1991–2020
Monthly climate averages for Marabá, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January, selected 28.9°C23.0°C23.0°C28028.412.412 h
February 28.8°C22.9°C22.9°C27326.312.312 h
March 28.9°C23.0°C23.0°C29628.612.112 h
April 29.1°C23.1°C23.1°C22125.312.012 h
May 29.7°C23.1°C23.1°C12116.711.912 h
June 30.9°C22.8°C22.8°C255.111.812 h
July 32.1°C22.7°C22.7°C122.311.812 h
August 33.5°C23.2°C23.2°C5.51.311.912 h
September 33.7°C24.2°C24.2°C213.912.112 h
October 32.8°C24.3°C24.3°C7011.112.212 h
November 31.1°C23.9°C23.9°C14818.512.412 h
December 29.8°C23.4°C23.4°C21624.512.412 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

January in nearby cities

Distance from Marabá

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Marabá) is explained once on the Marabá year overview and on the Sources, method and limits page.