Jussara weather in January

In January, Jussara sees average daytime highs of 31°C and overnight lows near 23°C, with 305 mm of rain across 24.5 wet days and about 12.8 hours of daylight. It is the 12th-warmest and 1st-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 10% of the time in January, and the air most often feels oppressive.

Daylight stretches from about 12 h 54 min at the start of January to 12 h 42 min by month's end. Set against the rest of the year, January is Jussara's 12th-clearest and 7th-windiest month. For the whole year in context, see Jussara's year-round climate.

Daytime high
31°
12th warmest
Overnight low
23°
9th coldest
Rainfall
305 mm
24.5 wet days
Daylight
12 h 48 min
7:07 AM – 7:58 PM
Cloud cover
80%
12th clearest
Wind
6 km/h
7th windiest
Solar energy
5.26 kWh/m²
Travel score
3.0
out of 10

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 Jussara reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°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.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13123
23123
33123
43023
53023
63023
73023
83023
93023
103023
113023
123022
133022
143122
153122
163122
173123
183123
193123
203123
213123
223123
233123
243123
253123
263123
273123
283123
293123
303123
313123

How January really feels in Jussara

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.

Jussara weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°30524.512.83.0
Feb31° / 23°21421.712.53.0
Mar31° / 23°2102312.13.1
Apr32° / 22°8312.411.73.8
May32° / 21°13211.34.8
Jun32° / 19°30.611.15.2
Jul32° / 19°10.111.25.1
Aug34° / 21°50.711.53.8
Sep35° / 23°264.411.92.7
Oct34° / 23°11715.112.42.6
Nov32° / 23°21422.212.72.9
Dec31° / 23°30324.912.93.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 10% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of January, with mostly cloudy or overcast conditions the remaining 79%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12080
22080
32080
42080
52080
62080
72080
82080
92080
102080
112080
122278
132278
142278
152377
162377
172377
182377
192377
202377
212377
222278
232278
242278
252278
262179
272278
282377
292377
302278
312278

Chance of precipitation in January

Any precipitation

Jussara gets around 305 mm of rain over 24.5 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 79% and peaks near 82% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
180
281
381
481
581
682
782
881
981
1081
1181
1280
1380
1479
1579
1679
1778
1878
1978
2078
2178
2278
2377
2477
2577
2677
2777
2877
2978
3077
3177

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 88% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1010900
2010900
3010900
4010900
5010900
6010900
7011890
8011890
9011890
10011890
11012880
12012880
13112870
14112870
15112870
16112870
17112870
18112870
19112870
20111880
21111880
22111880
23110890
24110890
25010900
26010900
27010891
28010891
29010891
30010891
31011881

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 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
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 12 h 54 min at the start of January to 12 h 42 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 6:59 AM to 7:15 AM, and sunset from 7:54 PM to 7:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:597:54
212.96:597:55
312.97:007:55
412.97:007:55
512.97:017:56
612.97:027:56
712.97:027:56
812.97:037:57
912.97:037:57
1012.97:047:57
1112.97:047:57
1212.97:057:58
1312.97:067:58
1412.97:067:58
1512.97:077:58
1612.87:077:58
1712.87:087:58
1812.87:087:58
1912.87:097:59
2012.87:107:59
2112.87:107:59
2212.87:117:59
2312.87:117:59
2412.87:127:59
2512.87:127:59
2612.87:137:59
2712.87:137:59
2812.77:147:58
2912.77:147:58
3012.77:157:58
3112.77:157:58

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.26 kWh/m².

For context, solar energy here swings from a low near 4.56 kWh/m² to a high of 6.2 kWh/m² in October across the year — January's 5.26 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.4Bright
255.4Bright
265.4Bright
275.4Bright
285.4Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in January

Hazard calendar for Jussara

In seasonPeak

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

Jussara'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 Jussara?

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

3.0
Sightseeing
7th-best month of the year
4.4
Beach & pool
11th-best month of the year

January is a weaker month for outdoor sightseeing in Jussara.

What to pack for Jussara in January

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

In January, Jussara sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Jussara 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 Jussara peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeJan 21UV 15Jun 23UV 8
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep12Extreme
Oct12Extreme
Nov13Extreme
Dec13Extreme

Air quality in Jussara 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 Jussara is worst in September — around 19 µg/m³ PM2.5 (moderate), about 5.6× the cleanest month (July, 3 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1918 µg/m³Jul 124 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar8Good
Apr7Good
May6Good
Jun4Good
Jul3Good
Aug6Good
Sep19Moderate
Oct13Moderate
Nov7Good
Dec7Good
Location & terrain

Where is Jussara?

Jussara sits at 15.9°S, 50.9°W, 324 m above sea level, in Brazil. The nearest listed city is Iporá, 69 km away.

Topography around Jussara

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

Within 3 km, the terrain around Jussara has only modest variations in elevation — a maximum elevation change of 63 m around an average of 328 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 389 m; within 80 km, large variations in elevation — a maximum elevation change of 795 m.

The land around Jussara is covered by grassland (58%) and trees (21%) within 3 km, grassland (64%) and trees (27%) within 16 km, and grassland (62%) and trees (29%) within 80 km.

3 km
63 m
16 km
389 m
80 km
795 m
treesshrubsgrasslandcroplandartificial surfaces
January weather nearby: Iporá 69 km · Goiás 78 km · São Luís de Montes Belos 90 km · Itapuranga 104 km · Itaberaí 114 km · Anicuns 117 km · Rubiataba 138 km · Palmeiras de Goiás 145 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 Jussara (-15.865°, -50.8681°, elevation 324 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).