Balneário Gaivota weather in January

In January, Balneário Gaivota sees average daytime highs of 25°C and overnight lows near 23°C, with 115 mm of rain across 13.6 wet days and about 13.7 hours of daylight. It is the 2nd-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 32% of the time in January, and the air most often feels oppressive.

Daylight stretches from about 13 h 48 min at the start of January to 13 h 24 min by month's end. Set against the rest of the year, January is Balneário Gaivota's 10th-clearest and 7th-windiest month. For the whole year in context, see Balneário Gaivota's year-round climate.

Daytime high
25°
2nd warmest
Overnight low
23°
11th coldest
Rainfall
115 mm
13.6 wet days
Daylight
13 h 42 min
6:37 AM – 8:18 PM
Cloud cover
58%
10th clearest
Wind
17 km/h
7th windiest
Solar energy
6.31 kWh/m²
Travel score
6.4
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical January day in Balneário Gaivota reaches about 25°C in the afternoon and slips back to 23°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 27°C. Set against its neighbours, January runs about 1°C warmer than December and on par with February.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12422
22423
32423
42423
52523
62523
72523
82523
92523
102523
112523
122523
132523
142523
152523
162523
172523
182523
192523
202523
212523
222523
232523
242523
252523
262523
272523
282523
292523
302523
312523

Balneário Gaivota weather by month

How January compares with the rest of the year at a glance. January is the 2nd-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 23°11513.613.76.4
Feb25° / 23°9111.9136.4
Mar24° / 22°9613.312.26.6
Apr23° / 21°901111.36.8
May20° / 18°12210.210.66.5
Jun18° / 16°999.510.26.1
Jul17° / 14°12210.110.35.6
Aug17° / 15°1099.9115.9
Sep18° / 16°13311.511.85.8
Oct20° / 18°14113.812.75.7
Nov22° / 20°10211.213.56.4
Dec23° / 21°9110.913.86.8

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 18% of January, with mostly cloudy or overcast conditions the remaining 49%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25149
35149
45149
55149
65149
75149
85248
95248
105248
115248
125248
135248
145248
155248
165248
175248
185149
195149
205149
215149
224951
235050
245050
255050
265050
274951
284951
295050
305050
315050

Chance of precipitation in January

Any precipitation

Balneário Gaivota gets around 115 mm of rain over 13.6 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 43% and peaks near 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
138
238
339
440
541
641
742
842
943
1043
1143
1244
1344
1444
1544
1645
1745
1845
1945
2045
2145
2245
2345
2445
2545
2645
2745
2845
2945
3045
3145

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 48% of days. Sticky, muggy-or-worse air turns up on roughly 84% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1151332473
2141332474
3141332474
4141232474
5131233474
6131133474
7131133474
8131133474
9141033475
10141033484
11141033484
12141033484
13141033484
14141033484
15141033484
16141033484
17141133484
18141132484
19141132484
20141131485
21141231485
22141230485
23041229486
24031229497
25031228497
26031228498
27031227499
280312274910
290311274910
300311264811
310311264812

Wind in January

Winds average 17 km/h in January.

Across January, daily wind ranges from about 16 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
117light breeze
217light breeze
317light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1116light breeze
1216light breeze
1316light breeze
1416light breeze
1516light breeze
1616light breeze
1716light breeze
1816light breeze
1916light breeze
2016light breeze
2116light breeze
2216light breeze
2316light breeze
2416light breeze
2516light breeze
2616light breeze
2716light breeze
2816light breeze
2916light breeze
3016light breeze
3116light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 48 min at the start of January to 13 h 24 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 6:26 AM to 6:50 AM, and sunset from 8:17 PM to 8:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.86:268:17
213.86:278:17
313.86:288:17
413.86:288:17
513.86:298:17
613.86:308:18
713.86:318:18
813.86:318:18
913.86:328:18
1013.86:338:18
1113.76:338:18
1213.76:348:18
1313.76:358:18
1413.76:368:18
1513.76:378:18
1613.76:378:18
1713.76:388:18
1813.66:398:18
1913.66:408:17
2013.66:418:17
2113.66:418:17
2213.66:428:17
2313.66:438:17
2413.56:448:16
2513.56:458:16
2613.56:458:16
2713.56:468:15
2813.56:478:15
2913.46:488:15
3013.46:498:14
3113.46:508:14

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 6.31 kWh/m².

For context, solar energy here swings from a low near 2.69 kWh/m² to a high of 6.62 kWh/m² in December across the year — January's 6.31 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.4Intense
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.4Intense
126.4Intense
136.4Intense
146.3Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.3Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.1Intense
296.1Intense
306.1Intense
316.1Intense
Planning a trip in January

Is January a good time to visit Balneário Gaivota?

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

6.4
Sightseeing
5th-best month of the year
5.7
Beach & pool
3rd-best month of the year

January is a reasonable time to visit Balneário Gaivota for sightseeing.

What to pack for Balneário Gaivota in January

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

In January, Balneário Gaivota sees daytime highs around 25°C and nights near 23°C. Pack sun protection. Worth having: light clothes and rain gear. About 14 days see rain.

sun protectionlight clothesrain gear

Sea temperature near Balneário Gaivota in January

The nearest coast averages about 24°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 20 km away) is warmest in February at about 25°C and coldest in August near 17°C.

It's comfortable for a long swim from Nov 1 to May 27 — about 6.8 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan24Warm
Feb25Warm
Mar25Warm
Apr23Refreshing
May21Refreshing
Jun19Cool
Jul17Cool
Aug17Cool
Sep18Cool
Oct19Cool
Nov21Refreshing
Dec23Refreshing

UV index in Balneário Gaivota 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 Balneário Gaivota peaks around January 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 18UV 13Jun 22UV 4
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar10Extreme
Apr8Very high
May5Moderate
Jun4Moderate
Jul4Moderate
Aug5High
Sep8Very high
Oct9Very high
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Balneário Gaivota?

Balneário Gaivota sits at 29.2°S, 49.6°W, 6 m above sea level, in Brazil. The nearest listed city is Sombrio, 6.0 km away.

Topography around Balneário Gaivota

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

Within 3 km, the terrain around Balneário Gaivota has only modest variations in elevation — a maximum elevation change of 19 m around an average of 5 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 291 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,483 m.

The land around Balneário Gaivota is covered by water (40%) and grassland (28%) within 3 km, water (53%) within 16 km, and trees (34%), water (33%) and grassland (22%) within 80 km.

3 km
19 m
16 km
291 m
80 km
1,483 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
January weather nearby: Sombrio 6.0 km · Torres 24 km · Balneário Arroio do Silva 25 km · Araranguá 26 km · Forquilhinha 47 km · Balneário Rincão 49 km · Içara 56 km · Criciúma 57 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 Balneário Gaivota (-29.1567°, -49.5794°, elevation 6 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).