São Miguel d'Oeste weather in January

In January, São Miguel d'Oeste sees average daytime highs of 30°C and overnight lows near 20°C, with 158 mm of rain across 17.7 wet days and about 13.5 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 31% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 42 min at the start of January to 13 h 18 min by month's end. Set against the rest of the year, January is São Miguel d'Oeste's 11th-clearest and 9th-windiest month. For the whole year in context, see São Miguel d'Oeste's year-round climate.

Daytime high
30°
1st warmest
Overnight low
20°
12th coldest
Rainfall
158 mm
17.7 wet days
Daylight
13 h 30 min
6:58 AM – 8:29 PM
Cloud cover
60%
11th clearest
Wind
8 km/h
9th windiest
Solar energy
6.28 kWh/m²
Travel score
4.2
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical January day in São Miguel d'Oeste reaches about 30°C in the afternoon and slips back to 20°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 33°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)
13020
23020
33020
43020
53020
63020
73020
83020
93020
103020
113020
123020
133020
143020
153020
163020
173020
183020
193020
203020
213020
223020
233020
243020
253020
263020
273020
283020
293020
303020
313020

São Miguel d'Oeste weather by month

How January compares with the rest of the year at a glance. January is the 1st-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 20°15817.713.54.2
Feb29° / 19°14916.612.94.3
Mar29° / 18°14013.712.25.3
Apr26° / 16°13011.111.46.6
May22° / 13°14210.110.76.7
Jun21° / 12°1469.910.46.5
Jul21° / 11°1299.510.56.7
Aug23° / 12°1007.711.17.5
Sep25° / 14°16811.211.86.8
Oct26° / 16°21114.612.65.9
Nov28° / 17°15312.813.35.7
Dec29° / 19°17016.113.64.6

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 20% of January, with mostly cloudy or overcast conditions the remaining 49%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
34852
44852
54852
64951
75050
85050
95149
105149
115248
125149
135149
145149
155248
165149
175149
185248
195149
205149
215248
225248
235248
245347
255347
265347
275248
285248
295347
305446
315446

Chance of precipitation in January

Any precipitation

São Miguel d'Oeste gets around 158 mm of rain over 17.7 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 58% and peaks near 58% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
156
257
357
457
557
658
758
858
958
1058
1158
1258
1358
1458
1558
1658
1758
1858
1958
2058
2158
2258
2358
2458
2558
2658
2758
2858
2958
3058
3158

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 54% of days. Sticky, muggy-or-worse air turns up on roughly 76% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
117224426
217224427
316224427
416224527
516224526
616214626
716214725
815214825
915204924
1015205123
1115205123
1214195422
1314195521
1414185720
1514185720
1614185819
1714175919
1814176018
1914176018
2013176118
2113176118
2213176118
2313176118
2413176118
2513176118
2613176019
2703176119
2803176020
2904175920
3004185820
3104185820

Wind in January

Winds average 8 km/h in January.

Across January, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 42 min at the start of January to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over January. Sunrise moves from 6:48 AM to 7:10 AM, and sunset from 8:27 PM to 8:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.76:488:27
213.66:488:27
313.66:498:27
413.66:508:28
513.66:508:28
613.66:518:28
713.66:528:28
813.66:528:28
913.66:538:28
1013.66:548:29
1113.66:548:29
1213.66:558:29
1313.56:568:29
1413.56:578:29
1513.56:578:29
1613.56:588:29
1713.56:598:29
1813.57:008:29
1913.57:008:28
2013.57:018:28
2113.47:028:28
2213.47:038:28
2313.47:038:28
2413.47:048:28
2513.47:058:27
2613.47:068:27
2713.37:068:27
2813.37:078:26
2913.37:088:26
3013.37:098:26
3113.37:108:25

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 6.28 kWh/m².

For context, solar energy here swings from a low near 2.75 kWh/m² to a high of 6.36 kWh/m² in December across the year — January's 6.28 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.4Intense
56.4Intense
66.4Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.2Intense
206.2Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.1Intense
276.1Intense
286.1Intense
296.1Intense
306.0Intense
316.0Intense
Planning a trip in January

Is January a good time to visit São Miguel d'Oeste?

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

4.2
Sightseeing
12th-best month of the year
5.7
Beach & pool
9th-best month of the year

January is a reasonable time to visit São Miguel d'Oeste for sightseeing.

What to pack for São Miguel d'Oeste in January

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

In January, São Miguel d'Oeste sees daytime highs around 30°C and nights near 20°C. Pack light clothes, rain gear and sun protection. About 18 days see rain.

light clothesrain gearsun protection

UV index in São Miguel d'Oeste in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in São Miguel d'Oeste peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 21UV 15Jun 22UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar11Extreme
Apr8Very high
May6High
Jun5Moderate
Jul5Moderate
Aug6High
Sep7Very high
Oct8Very high
Nov11Extreme
Dec13Extreme

Air quality in São Miguel d'Oeste in January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.

Air quality in São Miguel d'Oeste is worst in September — around 17 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (March, 6 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1616 µg/m³Mar 116 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb6Good
Mar6Good
Apr7Good
May7Good
Jun7Good
Jul8Good
Aug11Good
Sep17Moderate
Oct11Good
Nov8Good
Dec7Good
Location & terrain

Where is São Miguel d'Oeste?

São Miguel d'Oeste sits at 26.7°S, 53.5°W, 642 m above sea level, in Brazil. The nearest listed city is Maravilha, 35 km away.

Topography around São Miguel d'Oeste

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São Miguel d'Oeste.

Within 3 km, the terrain around São Miguel d'Oeste has significant variations in elevation — a maximum elevation change of 262 m around an average of 627 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 523 m; within 80 km, large variations in elevation — a maximum elevation change of 850 m.

The land around São Miguel d'Oeste is covered by trees (49%) and artificial surfaces (28%) within 3 km, trees (54%) and grassland (26%) within 16 km, and trees (68%) within 80 km.

3 km
262 m
16 km
523 m
80 km
850 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Maravilha 35 km · Palmitos 52 km · Itapiranga 53 km · Dionísio Cerqueira 54 km · Pinhalzinho 54 km · San Pedro 60 km · San Vicente 62 km · Frederico Westphalen 72 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 São Miguel d'Oeste (-26.7253°, -53.5181°, elevation 642 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. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).