Caçapava do Sul weather in January

In January, Caçapava do Sul sees average daytime highs of 30°C and overnight lows near 19°C, with 139 mm of rain across 12.8 wet days and about 13.7 hours of daylight. It is the 1st-warmest and 6th-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 36% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 54 min at the start of January to 13 h 30 min by month's end. Set against the rest of the year, January is Caçapava do Sul's 6th-clearest and 6th-windiest month. For the whole year in context, see Caçapava do Sul's year-round climate.

Daytime high
30°
1st warmest
Overnight low
19°
12th coldest
Rainfall
139 mm
12.8 wet days
Daylight
13 h 48 min
6:50 AM – 8:36 PM
Cloud cover
55%
6th clearest
Wind
11 km/h
6th windiest
Solar energy
6.54 kWh/m²
Travel score
4.9
out of 10

Caçapava do Sul 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 Caçapava do Sul reaches about 30°C in the afternoon and slips back to 19°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 34°C. Set against its neighbours, January runs about 1°C warmer than December and on par with February.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13019
23019
33019
43019
53019
63019
73019
83019
93019
103019
113019
123019
133019
143019
153019
163019
173019
183019
193019
203019
213019
223019
233019
243019
253019
263019
273019
283019
293019
303019
313019

Caçapava do Sul weather by month

How January compares with the rest of the year at a glance. January is the 1st-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 19°13912.813.74.9
Feb29° / 19°13111.813.15.1
Mar28° / 17°12110.512.26.2
Apr24° / 14°1449.311.37.0
May20° / 11°1238.610.56.5
Jun18° / 1411010.15.8
Jul17° / 1409.910.25.7
Aug19° / 1339.410.96.4
Sep21° / 11°16710.511.86.3
Oct23° / 13°19011.512.76.6
Nov26° / 15°1309.513.56.8
Dec29° / 17°13510.813.95.6

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 17% of January, with mostly cloudy or overcast conditions the remaining 47%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25446
35446
45446
55446
65446
75446
85446
95446
105446
115446
125446
135347
145347
155446
165347
175347
185248
195248
205248
215248
225347
235248
245248
255248
265248
275149
285248
295248
305248
315248

Chance of precipitation in January

Any precipitation

Caçapava do Sul gets around 139 mm of rain over 12.8 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 41% and peaks near 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
138
239
339
440
540
641
741
842
942
1042
1142
1242
1342
1442
1542
1641
1741
1841
1941
2040
2140
2240
2341
2441
2542
2642
2743
2843
2944
3044
3145

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 36% of days. Sticky, muggy-or-worse air turns up on roughly 57% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
15162732201
25162732201
34152732210
44152732210
54152733210
64142733210
75142733210
85132734210
95132734210
105122734210
116122735210
126112736210
136112636200
146112637200
156112637190
166112638190
176112638190
186112638190
196122538190
206122538190
216122538190
225132538200
235132438200
244132438200
254132438210
264132438210
273132338221
283132337231
293132337231
303132336241
313132336241

Wind in January

Winds average 11 km/h in January.

Across January, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
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 January

DaylightNight

Daylight runs from about 13 h 54 min at the start of January to 13 h 30 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 6:39 AM to 7:03 AM, and sunset from 8:35 PM to 8:32 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.96:398:35
213.96:408:36
313.96:408:36
413.96:418:36
513.96:428:36
613.96:428:36
713.96:438:36
813.96:448:37
913.96:458:37
1013.96:458:37
1113.86:468:37
1213.86:478:37
1313.86:488:37
1413.86:488:37
1513.86:498:36
1613.86:508:36
1713.86:518:36
1813.76:528:36
1913.76:538:36
2013.76:538:36
2113.76:548:35
2213.76:558:35
2313.66:568:35
2413.66:578:35
2513.66:588:34
2613.66:598:34
2713.66:598:34
2813.57:008:33
2913.57:018:33
3013.57:028:32
3113.57:038:32

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 6.54 kWh/m².

For context, solar energy here swings from a low near 2.42 kWh/m² to a high of 6.88 kWh/m² in December across the year — January's 6.54 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.8Intense
26.8Intense
36.8Intense
46.8Intense
56.8Intense
66.7Intense
76.7Intense
86.7Intense
96.7Intense
106.7Intense
116.7Intense
126.6Intense
136.6Intense
146.6Intense
156.6Intense
166.5Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.5Intense
226.4Intense
236.4Intense
246.4Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.2Intense
306.2Intense
316.2Intense
Planning a trip in January

Is January a good time to visit Caçapava do Sul?

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

4.9
Sightseeing
12th-best month of the year
6.6
Beach & pool
4th-best month of the year

January is a reasonable time to visit Caçapava do Sul for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Caçapava do Sul in January

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

In January, Caçapava do Sul sees daytime highs around 30°C and nights near 19°C. Pack light clothes and sun protection. Worth having: rain gear. About 13 days see rain.

light clothessun protectionrain gear

UV index in Caçapava do Sul in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January 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 Caçapava do Sul peaks around January 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateVery highExtremeJan 16UV 13Jun 18UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Extreme
Apr7Very high
May4Moderate
Jun3Moderate
Jul4Moderate
Aug5Moderate
Sep8Very high
Oct7High
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Caçapava do Sul?

Caçapava do Sul sits at 30.5°S, 53.5°W, 426 m above sea level, in Brazil. The nearest listed city is São Sepé, 40 km away.

Topography around Caçapava do Sul

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

Within 3 km, the terrain around Caçapava do Sul has only modest variations in elevation — a maximum elevation change of 233 m around an average of 380 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 379 m; within 80 km, significant variations in elevation — a maximum elevation change of 498 m.

The land around Caçapava do Sul is covered by trees (49%) and grassland (32%) within 3 km, trees (49%) and grassland (42%) within 16 km, and grassland (36%), trees (35%) and cropland (28%) within 80 km.

3 km
233 m
16 km
379 m
80 km
498 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: São Sepé 40 km · Cachoeira do Sul 78 km · São Gabriel 82 km · Encruzilhada do Sul 92 km · Santa Maria 97 km · Agudo 99 km · Bagé 108 km · Piratini 110 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 Caçapava do Sul (-30.5144°, -53.485°, elevation 426 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).