Itapecerica weather in January

In January, Itapecerica sees average daytime highs of 27°C and overnight lows near 19°C, with 271 mm of rain across 21.9 wet days and about 13.1 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 11% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 12 min at the start of January to 12 h 54 min by month's end. Set against the rest of the year, January is Itapecerica's 11th-clearest and 7th-windiest month. For the whole year in context, see Itapecerica's year-round climate.

Daytime high
27°
3rd warmest
Overnight low
19°
12th coldest
Rainfall
271 mm
21.9 wet days
Daylight
13 h 06 min
6:36 AM – 7:43 PM
Cloud cover
78%
11th clearest
Wind
8 km/h
7th windiest
Solar energy
5.67 kWh/m²
Travel score
4.5
out of 10

Itapecerica 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 27°C through the month.

A typical January day in Itapecerica reaches about 27°C in the afternoon and slips back to 19°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°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)
12719
22719
32719
42719
52719
62719
72719
82719
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212719
222819
232819
242819
252819
262819
272819
282819
292819
302819
312819

Itapecerica weather by month

How January compares with the rest of the year at a glance. January is the 3rd-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°27121.913.14.5
Feb28° / 19°16617.112.75.0
Mar27° / 18°18519.712.15.0
Apr26° / 17°741111.56.5
May24° / 15°436.2117.6
Jun24° / 13°172.510.88.4
Jul24° / 13°101.610.98.8
Aug26° / 14°162.511.38.4
Sep27° / 16°597.211.97.1
Oct28° / 17°10513.212.55.8
Nov27° / 18°21320.6134.7
Dec27° / 19°2872513.24.2

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 11% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 12% of January, with mostly cloudy or overcast conditions the remaining 78%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11882
21882
31882
41981
51981
61981
71981
81882
91981
102080
112179
122179
132179
142278
152377
162377
172377
182377
192377
202377
212377
222377
232476
242476
252476
262575
272575
282674
292674
302773
312872

Chance of precipitation in January

Any precipitation

Itapecerica gets around 271 mm of rain over 21.9 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 71% and peaks near 76% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
176
275
374
474
573
672
771
871
970
1070
1169
1269
1369
1469
1569
1669
1770
1870
1971
2071
2171
2271
2371
2471
2571
2670
2770
2869
2968
3068
3167

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 61% of days. Sticky, muggy-or-worse air turns up on roughly 61% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
123563
223563
323563
433562
533562
633562
733661
833661
943660
1043660
1143660
1253659
1353659
1453659
1553659
1663559
1763559
1863559
1963460
2063460
2163460
2263361
2353362
2453362
2553362
2653461
2753461
2853461
2953461
3053560
3153560

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.

051015151015202531
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 12 min at the start of January to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over January. Sunrise moves from 6:27 AM to 6:46 AM, and sunset from 7:40 PM to 7:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.26:277:40
213.26:287:41
313.26:287:41
413.26:297:41
513.26:297:41
613.26:307:42
713.26:317:42
813.26:317:42
913.26:327:42
1013.26:327:43
1113.26:337:43
1213.26:347:43
1313.16:347:43
1413.16:357:43
1513.16:367:43
1613.16:367:43
1713.16:377:43
1813.16:387:43
1913.16:387:43
2013.16:397:43
2113.16:407:43
2213.16:407:43
2313.06:417:43
2413.06:417:43
2513.06:427:43
2613.06:437:43
2713.06:437:43
2813.06:447:43
2913.06:457:42
3012.96:457:42
3112.96:467:42

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.67 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 5.9 kWh/m² in October across the year — January's 5.67 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.6Bright
55.6Bright
65.6Bright
75.6Bright
85.6Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.8Bright
155.8Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in January

Hazard calendar for Itapecerica

In seasonPeak

In January, Itapecerica sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Itapecerica's monsoon runs November–March, when most of the year's rain falls.

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

Is January a good time to visit Itapecerica?

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

4.5
Sightseeing
11th-best month of the year
4.7
Beach & pool
11th-best month of the year

January is a reasonable time to visit Itapecerica for sightseeing.

What to pack for Itapecerica in January

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

In January, Itapecerica sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 22 days see rain.

light clothesrain gearsun protection

UV index in Itapecerica 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 Itapecerica peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 22UV 15Jun 20UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7High
Aug9Very high
Sep10Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Itapecerica 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 Itapecerica is worst in September — around 16 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (November, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1715 µg/m³Nov 238 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb9Good
Mar9Good
Apr10Good
May10Good
Jun10Good
Jul9Good
Aug10Good
Sep16Moderate
Oct11Good
Nov8Good
Dec9Good
Location & terrain

Where is Itapecerica?

Itapecerica sits at 20.5°S, 45.1°W, 833 m above sea level, in Brazil. The nearest listed city is Água Rasa, 6.0 km away.

Topography around Itapecerica

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

Within 3 km, the terrain around Itapecerica has significant variations in elevation — a maximum elevation change of 379 m around an average of 890 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 434 m; within 80 km, large variations in elevation — a maximum elevation change of 783 m.

The land around Itapecerica is covered by trees (46%) and grassland (44%) within 3 km, grassland (50%) and trees (46%) within 16 km, and grassland (52%) and trees (35%) within 80 km.

3 km
379 m
16 km
434 m
80 km
783 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Água Rasa 6.0 km · Formiga 31 km · Cláudio 38 km · Oliveira 40 km · Divinópolis 44 km · Santo Antônio do Monte 46 km · Arcos 48 km · Carmo do Cajuru 49 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 Itapecerica (-20.4725°, -45.1256°, elevation 833 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).