Oliveira dos Brejinhos weather in January

In January, Oliveira dos Brejinhos sees average daytime highs of 31°C and overnight lows near 21°C, with 130 mm of rain across 11.1 wet days and about 12.6 hours of daylight. It is the 9th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 25% of the time in January, and the air most often feels muggy.

Daylight stretches from about 12 h 42 min at the start of January to 12 h 30 min by month's end. Set against the rest of the year, January is Oliveira dos Brejinhos's 10th-clearest and 10th-windiest month. For the whole year in context, see Oliveira dos Brejinhos's year-round climate.

Daytime high
31°
9th warmest
Overnight low
21°
9th coldest
Rainfall
130 mm
11.1 wet days
Daylight
12 h 42 min
5:41 AM – 6:20 PM
Cloud cover
65%
10th clearest
Wind
6 km/h
10th windiest
Solar energy
6.32 kWh/m²
Travel score
4.3
out of 10

Oliveira dos Brejinhos is human settlement in Brazil.

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical January day in Oliveira dos Brejinhos reaches about 31°C in the afternoon and slips back to 21°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 34°C. Set against its neighbours, January runs on par with December and on par with February.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13121
23121
33121
43121
53121
63121
73121
83121
93121
103121
113121
123121
133121
143121
153121
163121
173121
183121
193121
203121
213121
223121
233121
243121
253121
263121
273121
283121
293121
303121
313121

How January really feels in Oliveira dos Brejinhos

Once humidity and wind are folded in, January averages 18 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
18
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in January is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Oliveira dos Brejinhos weather by month

How January compares with the rest of the year at a glance. January is the 9th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 21°13011.112.64.3
Feb31° / 21°9510.412.44.2
Mar31° / 21°10710.912.14.3
Apr31° / 21°526.711.74.8
May31° / 20°112.211.45.5
Jun30° / 18°10.111.36.4
Jul30° / 17°0011.36.6
Aug31° / 18°00.111.65.8
Sep33° / 19°50.811.94.5
Oct34° / 21°394.612.33.6
Nov32° / 21°13111.312.63.9
Dec31° / 21°12611.712.74.2

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 18% of January, with mostly cloudy or overcast conditions the remaining 57%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24456
34456
44456
54258
64258
74357
84357
94357
104357
114357
124456
134357
144357
154357
164357
174258
184258
194258
204258
214258
224258
234258
244357
254357
264357
274357
284357
294357
304357
314456

Chance of precipitation in January

Any precipitation

Oliveira dos Brejinhos gets around 130 mm of rain over 11.1 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 36% and peaks near 38% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
136
237
337
437
537
637
737
836
936
1036
1136
1236
1336
1436
1537
1637
1737
1838
1938
2038
2137
2237
2337
2436
2536
2635
2735
2835
2935
3034
3134

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

Most of January feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, January lands in the muggy band about 45% of days. Sticky, muggy-or-worse air turns up on roughly 55% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1542458
2542458
3542458
4542459
5541449
6541449
75414410
86414310
96414310
107404310
117394310
128394310
138384410
148374410
159364510
169364510
179354510
189354610
1910344611
2010344611
2110344610
2210344610
2310354610
249354610
25936469
26837469
27837469
28838469
29738469
30738469
31639469

Wind in January

Winds average 6 km/h in January.

Across January, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
117calm
127calm
137calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 12 h 42 min at the start of January to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over January. Sunrise moves from 5:33 AM to 5:49 AM, and sunset from 6:16 PM to 6:21 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:336:16
212.75:346:16
312.75:346:17
412.75:356:17
512.75:356:18
612.75:366:18
712.75:376:18
812.75:376:18
912.75:386:19
1012.75:386:19
1112.75:396:19
1212.75:396:20
1312.75:406:20
1412.75:406:20
1512.75:416:20
1612.75:416:20
1712.65:426:21
1812.65:426:21
1912.65:436:21
2012.65:436:21
2112.65:446:21
2212.65:446:21
2312.65:456:21
2412.65:456:21
2512.65:466:21
2612.65:466:21
2712.65:476:21
2812.65:476:21
2912.65:486:21
3012.65:486:21
3112.55:496:21

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 6.32 kWh/m².

For context, solar energy here swings from a low near 4.91 kWh/m² to a high of 6.77 kWh/m² in October across the year — January's 6.32 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.4Intense
56.4Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.3Intense
306.3Intense
316.3Intense
Planning a trip in January

Hazard calendar for Oliveira dos Brejinhos

In seasonPeak

In January, Oliveira dos Brejinhos sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Oliveira dos Brejinhos's rainy season runs November–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is January a good time to visit Oliveira dos Brejinhos?

Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.3
Sightseeing
7th-best month of the year
6.4
Beach & pool
10th-best month of the year

January is a reasonable time to visit Oliveira dos Brejinhos for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Oliveira dos Brejinhos in January

From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In January, Oliveira dos Brejinhos sees daytime highs around 31°C and nights near 21°C. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

UV index in Oliveira dos Brejinhos in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Oliveira dos Brejinhos peaks around February 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 19UV 15Jul 11UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug10Extreme
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Oliveira dos Brejinhos?

Oliveira dos Brejinhos sits at 12.3°S, 42.9°W, 572 m above sea level, in Brazil. The nearest listed city is Ibotirama, 38 km away.

Topography around Oliveira dos Brejinhos

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

Within 3 km, the terrain around Oliveira dos Brejinhos has large variations in elevation — a maximum elevation change of 641 m around an average of 660 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 745 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,347 m.

The land around Oliveira dos Brejinhos is covered by shrubs (44%), trees (26%) and grassland (20%) within 3 km, shrubs (73%) within 16 km, and shrubs (52%) and trees (31%) within 80 km.

3 km
641 m
16 km
745 m
80 km
1,347 m
treesshrubsgrasslandcroplandartificial surfaceswater
January weather nearby: Ibotirama 38 km · Paratinga 52 km · Boquira 59 km · Macaúbas 81 km · Bom Jesus da Lapa 119 km · Ibipeba 122 km · Seabra 123 km · Serra Dourada 125 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 Oliveira dos Brejinhos (-12.3169°, -42.8961°, elevation 572 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).