Jussara weather in December

In December, Jussara sees average daytime highs of 32°C and overnight lows near 22°C, with 69 mm of rain across 7.5 wet days and about 12.6 hours of daylight. It is the 6th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 29% of the time in December, and the air most often feels humid.

Daylight stretches from about 12 h 36 min at the start of December to 12 h 36 min by month's end. Set against the rest of the year, December is Jussara's 12th-clearest and 9th-windiest month. For the whole year in context, see Jussara's year-round climate.

Daytime high
32°
6th warmest
Overnight low
22°
11th coldest
Rainfall
69 mm
7.5 wet days
Daylight
12 h 36 min
5:25 AM – 6:03 PM
Cloud cover
61%
12th clearest
Wind
11 km/h
9th windiest
Solar energy
6.49 kWh/m²
Travel score
4.0
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical December day in Jussara reaches about 32°C in the afternoon and slips back to 22°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 36°C. Set against its neighbours, December runs on par with November and on par with January.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13222
23222
33222
43222
53222
63222
73222
83222
93222
103222
113222
123222
133222
143222
153222
163222
173222
183222
193222
203222
213222
223222
233222
243222
253222
263222
273222
283222
293222
303222
313222

How December really feels in Jussara

Once humidity and wind are folded in, December 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 December is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Jussara weather by month

How December compares with the rest of the year at a glance. December is the 6th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 22°978.812.64.0
Feb33° / 22°558.412.43.8
Mar32° / 22°678.512.13.9
Apr32° / 22°324.411.84.5
May31° / 21°91.311.55.2
Jun30° / 20°10.111.46.1
Jul30° / 19°00.111.46.5
Aug31° / 19°0011.65.9
Sep33° / 20°10.311.94.7
Oct34° / 21°152.112.23.8
Nov33° / 22°716.712.53.8
Dec32° / 22°697.512.64.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14060
24060
34060
44159
54159
64159
74258
84258
94357
104357
114456
124555
134654
144654
154654
164753
174852
184852
194852
204852
214852
224852
234852
244753
254654
264753
274753
284753
294654
304555
314555

Chance of precipitation in December

Any precipitation

Jussara gets around 69 mm of rain over 7.5 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 24% and peaks near 27% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
125
225
325
426
526
626
726
826
927
1027
1126
1226
1326
1425
1525
1624
1723
1823
1922
2022
2122
2222
2322
2422
2522
2623
2723
2824
2924
3025
3125

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the humid band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 37% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121643354
221543364
321543364
421542364
521542374
621541375
721541375
821541375
921541375
1021541375
1121542375
1221542365
1311543365
1411543355
1511544355
1611645344
1711646334
1811647324
1911648313
2011649313
2111650303
2211651293
2311652292
2411652292
2511553292
2611553292
2711553292
2811552302
2911552302
3011451313
3101452313

Wind in December

Winds average 11 km/h in December.

Across December, daily wind ranges from about 11 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 36 min at the start of December to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 5:20 AM to 5:32 AM, and sunset from 5:56 PM to 6:10 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.65:205:56
212.65:205:56
312.65:205:57
412.65:205:57
512.65:215:58
612.65:215:58
712.65:215:59
812.65:225:59
912.65:226:00
1012.65:226:00
1112.65:236:01
1212.65:236:01
1312.65:246:02
1412.65:246:02
1512.65:246:03
1612.65:256:03
1712.65:256:04
1812.65:266:04
1912.65:266:05
2012.65:276:05
2112.65:276:06
2212.65:276:06
2312.65:286:07
2412.65:286:07
2512.65:296:08
2612.65:296:08
2712.65:306:09
2812.65:306:09
2912.65:316:09
3012.65:316:10
3112.65:326:10

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.49 kWh/m².

For context, solar energy here swings from a low near 4.53 kWh/m² to a high of 6.97 kWh/m² in October across the year — December's 6.49 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
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.4Intense
126.4Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
316.5Intense
Planning a trip in December

Is December a good time to visit Jussara?

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

4.0
Sightseeing
7th-best month of the year
6.6
Beach & pool
9th-best month of the year

December is a reasonable time to visit Jussara for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Jussara in December

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

In December, Jussara sees daytime highs around 32°C and nights near 22°C. Pack light clothes and sun protection. About 8 days see rain.

light clothessun protection

UV index in Jussara in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 13 (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 March 10 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 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 highExtremeMar 10UV 15Jun 23UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug11Extreme
Sep13Extreme
Oct13Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Jussara?

Jussara sits at 11.0°S, 42.0°W, 667 m above sea level, in Brazil. The nearest listed city is Central, 19 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 75 m around an average of 615 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 311 m; within 80 km, large variations in elevation — a maximum elevation change of 1,130 m.

The land around Jussara is covered by cropland (33%), grassland (32%) and shrubs (30%) within 3 km, cropland (39%), shrubs (36%) and grassland (23%) within 16 km, and shrubs (65%) within 80 km.

3 km
75 m
16 km
311 m
80 km
1,130 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
December weather nearby: Central 19 km · São Gabriel 23 km · Presidente Dutra 28 km · Irecê 32 km · Lapão 41 km · João Dourado 47 km · Ibititá 56 km · Ibipeba 67 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 (-11.044°, -41.971°, elevation 667 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).