Climate averages 1991–2020

Ubá weather
in January.

A hot, very wet month: the 2nd warmest and the 11th driest of the year.

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

Average high 29.3°C Daytime mean, January

Average low 21.1°C Night-time mean, January

Rainfall 256 mm 19 days with ≥1 mm

Daylight 13 h Sunrise to sunset, per day

January is a hot month in Ubá: daytime highs average 29.3°C and nights cool to about 21.1°C. By daytime temperature it is the 2nd warmest of the 12 months.

Expect about 256 mm of rain on roughly 19 days, which makes January a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 15 min on an average January day.

The nearest other city in this atlas is Viçosa (41 km away). In January its highs average 27.5°C, 1.8°C cooler than Ubá, with 226 mm of rain.

Among the 448 cities listed in Brazil, Ubá ranks joint 141st of 448 for the warmest January highs and joint 332nd of 448 for the driest January (rainfall, lowest first). The mean January high of those 448 cities is 28.5°C; Ubá is 0.8°C warmer than that mean.

From January to February, average highs rise by 0.6°C to 29.9°C, and monthly rainfall falls from 256 mm to 147 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

Ubá climate table

1991–2020

Monthly climate averages for Ubá, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January, selected	29.3°C21.1°C	21.1°C	256	18.6	13.313 h
February	29.9°C21.2°C	21.2°C	147	13.8	12.813 h
March	28.6°C20.6°C	20.6°C	174	17.7	12.212 h
April	27.1°C19.2°C	19.2°C	78	10.9	11.612 h
May	25.1°C16.4°C	16.4°C	40	6.6	11.111 h
June	24.5°C14.9°C	14.9°C	14	3.3	10.911 h
July	24.5°C14.4°C	14.4°C	12	3.1	11.011 h
August	25.7°C15.1°C	15.1°C	19	3.5	11.411 h
September	27.1°C16.7°C	16.7°C	63	8.2	12.012 h
October	27.9°C18.5°C	18.5°C	111	12.1	12.613 h
November	27.3°C19.4°C	19.4°C	243	19.1	13.113 h
December	28.5°C20.6°C	20.6°C	278	21.3	13.413 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 Ubá

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