Climate averages 1991–2020

Moju weather
in January.

A hot, very wet month: the 7th warmest and the 8th driest of the year.

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

Average high 30.0°C Daytime mean, January

Average low 23.4°C Night-time mean, January

Rainfall 285 mm 27 days with ≥1 mm

Daylight 12 h Sunrise to sunset, per day

January is a hot month in Moju: daytime highs average 30.0°C and nights cool to about 23.4°C. By daytime temperature it is the 7th warmest of the 12 months.

Expect about 285 mm of rain on roughly 27 days, which makes January a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 13 min on an average January day.

The nearest other city in this atlas is Abaetetuba (22 km away). In January its highs average 29.4°C, 0.6°C cooler than Moju, with 235 mm of rain.

Among the 448 cities listed in Brazil, Moju ranks joint 83rd of 448 for the warmest January highs and joint 391st of 448 for the driest January (rainfall, lowest first). The mean January high of those 448 cities is 28.5°C; Moju is 1.5°C warmer than that mean.

From January to February, average highs fall by 0.7°C to 29.4°C, and monthly rainfall rises from 285 mm to 379 mm.

The annual picture

January in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

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

Every month, side by side

Moju climate table

1991–2020

Monthly climate averages for Moju, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January, selected	30.0°C23.4°C	23.4°C	285	27.2	12.212 h
February	29.4°C23.2°C	23.2°C	379	26.8	12.212 h
March	29.2°C23.1°C	23.1°C	465	30.2	12.112 h
April	29.1°C23.2°C	23.2°C	453	29.0	12.112 h
May	29.5°C23.3°C	23.3°C	291	27.3	12.012 h
June	29.9°C23.3°C	23.3°C	112	19.4	12.012 h
July	30.6°C23.2°C	23.2°C	71	14.2	12.012 h
August	32.4°C23.7°C	23.7°C	34	9.2	12.112 h
September	33.4°C24.0°C	24.0°C	27	7.2	12.112 h
October	33.7°C24.2°C	24.2°C	35	8.5	12.212 h
November	33.3°C24.4°C	24.4°C	64	9.2	12.212 h
December	31.9°C24.1°C	24.1°C	140	18.0	12.212 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 Moju

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 Moju) is explained once on the Moju year overview and on the Sources, method and limits page.