Juquiá weather in January

In January, Juquiá sees average daytime highs of 30°C and overnight lows near 21°C, with 281 mm of rain across 24.4 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 1st-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 8% of the time in January, and the air most often feels oppressive.

Daylight stretches from about 13 h 30 min at the start of January to 13 h 06 min by month's end. Set against the rest of the year, January is Juquiá's 11th-clearest and 6th-windiest month. For the whole year in context, see Juquiá's year-round climate.

Daytime high
30°
1st warmest
Overnight low
21°
12th coldest
Rainfall
281 mm
24.4 wet days
Daylight
13 h 24 min
6:39 AM – 8:00 PM
Cloud cover
77%
11th clearest
Wind
6 km/h
6th windiest
Solar energy
5.05 kWh/m²
Travel score
3.4
out of 10

Juquiá 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 30°C through the month.

A typical January day in Juquiá reaches about 30°C in the afternoon and slips back to 21°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 25°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)
13021
23021
33021
43021
53021
63021
73021
83021
93021
103021
113021
123021
133021
143021
153021
163021
173021
183021
193021
203021
213021
223021
233021
243021
253021
263021
273021
283021
293021
303021
313021

How January really feels in Juquiá

Once humidity and wind are folded in, January averages 31 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
31
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.

Juquiá weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°28124.413.33.4
Feb30° / 21°23521.712.83.4
Mar29° / 21°18622.512.24.1
Apr27° / 19°9613.511.45.8
May24° / 16°9011.410.86.6
Jun23° / 15°708.510.57.0
Jul23° / 14°769.110.67.0
Aug24° / 14°649.611.27.0
Sep25° / 16°11513.211.86.1
Oct26° / 18°12516.312.65.4
Nov27° / 19°14717.613.25.0
Dec29° / 20°19220.513.54.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 14% of January, with mostly cloudy or overcast conditions the remaining 78%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12476
22476
32377
42377
52278
62278
72278
82278
92278
102278
112278
122278
132278
142179
152080
162080
172080
182080
192080
202179
212179
222179
232278
242278
252377
262476
272476
282476
292575
302674
312674

Chance of precipitation in January

Any precipitation

Juquiá gets around 281 mm of rain over 24.4 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 78% and peaks near 79% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
175
276
376
477
577
677
777
878
978
1078
1178
1277
1378
1478
1578
1678
1778
1879
1979
2079
2179
2279
2379
2479
2579
2679
2779
2879
2979
3079
3179

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the oppressive band about 66% of days. Sticky, muggy-or-worse air turns up on roughly 96% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1526636
2525646
3525646
4425647
5424657
6424657
7424657
8324667
9324658
10324658
11324658
12324658
13324658
14324658
15324658
16324658
17324658
18323668
19323659
20323659
21323659
22322669
23322669
24321679
253206710
263206710
273196810
283186811
293186811
303176911
313176911

Wind in January

Winds average 6 km/h in January.

Across January, daily wind ranges from about 5 km/h on the calmest days to 6 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
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 30 min at the start of January to 13 h 06 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 6:29 AM to 6:50 AM, and sunset from 7:58 PM to 7:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.56:297:58
213.56:307:58
313.56:307:59
413.56:317:59
513.56:327:59
613.56:327:59
713.46:338:00
813.46:348:00
913.46:348:00
1013.46:358:00
1113.46:368:00
1213.46:368:00
1313.46:378:00
1413.46:388:00
1513.46:398:00
1613.46:398:00
1713.36:408:00
1813.36:418:00
1913.36:418:00
2013.36:428:00
2113.36:438:00
2213.36:438:00
2313.36:448:00
2413.26:458:00
2513.26:467:59
2613.26:467:59
2713.26:477:59
2813.26:487:59
2913.26:487:58
3013.16:497:58
3113.16:507:58

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.05 kWh/m².

For context, solar energy here swings from a low near 2.81 kWh/m² to a high of 5.28 kWh/m² in December across the year — January's 5.05 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.1Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in January

Hazard calendar for Juquiá

In seasonPeak

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

Juquiá'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 Juquiá?

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

3.4
Sightseeing
11th-best month of the year
4.6
Beach & pool
12th-best month of the year

January is a weaker month for outdoor sightseeing in Juquiá.

What to pack for Juquiá in January

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

In January, Juquiá sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

Sea temperature near Juquiá in January

The nearest coast averages about 27°C in January — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 43 km away) is warmest in February at about 27°C and coldest in August near 20°C.

It's comfortable for a long swim from Sep 1 to Jul 22 — about 10.7 months when the water holds above 20°C.

20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr26Warm
May23Refreshing
Jun21Refreshing
Jul20Refreshing
Aug20Cool
Sep20Refreshing
Oct22Refreshing
Nov23Refreshing
Dec25Warm

UV index in Juquiá 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 Juquiá peaks around January 20 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 20UV 14Jul 11UV 5
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar11Extreme
Apr8Very high
May6High
Jun5High
Jul5High
Aug7Very high
Sep7Very high
Oct10Extreme
Nov13Extreme
Dec13Extreme

Air quality in Juquiá 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 Juquiá is worst in September — around 18 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (January, 10 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1017 µg/m³Jan 1410 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb10Good
Mar10Good
Apr11Good
May14Moderate
Jun15Moderate
Jul16Moderate
Aug17Moderate
Sep18Moderate
Oct13Moderate
Nov10Good
Dec10Good
Location & terrain

Where is Juquiá?

Juquiá sits at 24.3°S, 47.6°W, 29 m above sea level, in Brazil. The nearest listed city is Miracatu, 18 km away.

Topography around Juquiá

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

Within 3 km, the terrain around Juquiá has significant variations in elevation — a maximum elevation change of 255 m around an average of 56 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 646 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,482 m.

The land around Juquiá is covered by trees (72%) within 3 km, trees (89%) within 16 km, and trees (71%) within 80 km.

3 km
255 m
16 km
646 m
80 km
1,482 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Miracatu 18 km · Registro 28 km · Iguape 44 km · Itariri 47 km · Pariquera-Açu 50 km · Jacupiranga 56 km · Pilar do Sul 57 km · São Miguel Arcanjo 61 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 Juquiá (-24.3208°, -47.6347°, elevation 29 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).