Lagoa Vermelha weather in December

In December, Lagoa Vermelha sees average daytime highs of 26°C and overnight lows near 16°C, with 176 mm of rain across 15.5 wet days and about 13.8 hours of daylight. It is the 2nd-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 30% of the time in December, and the air most often feels humid.

Daylight stretches from about 13 h 42 min at the start of December to 13 h 48 min by month's end. Set against the rest of the year, December is Lagoa Vermelha's 9th-clearest and 7th-windiest month. For the whole year in context, see Lagoa Vermelha's year-round climate.

Daytime high
26°
2nd warmest
Overnight low
16°
10th coldest
Rainfall
176 mm
15.5 wet days
Daylight
13 h 48 min
6:29 AM – 8:16 PM
Cloud cover
61%
9th clearest
Wind
12 km/h
7th windiest
Solar energy
6.42 kWh/m²
Travel score
5.8
out of 10

Lagoa Vermelha is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical December day in Lagoa Vermelha reaches about 26°C in the afternoon and slips back to 16°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 30°C. Set against its neighbours, December runs about 2°C warmer than November and on par with January.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12615
22615
32615
42615
52615
62616
72616
82616
92616
102616
112616
122616
132616
142616
152616
162616
172616
182616
192616
202616
212616
222617
232717
242717
252717
262717
272717
282717
292717
302717
312717

Lagoa Vermelha weather by month

How December compares with the rest of the year at a glance. December is the 2nd-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 17°18417.813.65.4
Feb26° / 17°17116.4135.4
Mar25° / 16°14114.412.26.2
Apr23° / 13°13010.911.36.6
May19° / 10°16110.210.66.1
Jun18° / 14810.110.25.7
Jul17° / 15310.310.45.7
Aug20° / 1219.1116.5
Sep21° / 11°17411.711.86.1
Oct23° / 13°21414.312.76.0
Nov25° / 14°1651313.46.4
Dec26° / 16°17615.513.85.8

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 17% of December, with mostly cloudy or overcast conditions the remaining 53%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14753
24753
34753
44654
54654
64555
74555
84555
94654
104654
114654
124654
134753
144753
154852
164951
174852
184951
194951
204951
214852
224852
234852
244753
254753
264654
274456
284456
294456
304456
314555

Chance of precipitation in December

Any precipitation

Lagoa Vermelha gets around 176 mm of rain over 15.5 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 50% and peaks near 52% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
145
246
346
446
547
647
747
848
948
1049
1150
1250
1351
1451
1551
1652
1752
1852
1952
2052
2152
2252
2352
2452
2552
2652
2752
2852
2952
3052
3152

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 38% of days. Sticky, muggy-or-worse air turns up on roughly 22% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
121303810
220313811
320313911
419313911
518313912
618313912
717304013
817304013
916304014
1015304015
1115304015
1214294016
1314294117
1413284118
1513274119
1613264021
1713254022
1813253923
1912243825
2012243826
2112233728
2212233729
2311223630
2411223632
2510223533
2610223534
2710213435
289213435
299213436
308213437
318213437

Wind in December

Winds average 12 km/h in December.

Across December, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 42 min at the start of December to 13 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 6:26 AM to 6:36 AM, and sunset from 8:06 PM to 8:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.76:268:06
213.76:268:06
313.76:268:07
413.76:268:08
513.76:268:09
613.76:268:09
713.76:268:10
813.76:278:11
913.76:278:11
1013.76:278:12
1113.86:278:13
1213.86:288:13
1313.86:288:14
1413.86:288:15
1513.86:288:15
1613.86:298:16
1713.86:298:16
1813.86:308:17
1913.86:308:17
2013.86:308:18
2113.86:318:18
2213.86:318:19
2313.86:328:19
2413.86:328:20
2513.86:338:20
2613.86:338:21
2713.86:348:21
2813.86:348:21
2913.86:358:22
3013.86:368:22
3113.86:368:22

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.42 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.62 kWh/m² to a high of 6.42 kWh/m² in December across the year — December's 6.42 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
136.4Intense
146.4Intense
156.4Intense
166.5Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.5Intense
226.4Intense
236.4Intense
246.4Intense
256.4Intense
266.4Intense
276.4Intense
286.4Intense
296.4Intense
306.4Intense
316.4Intense
Planning a trip in December

Is December a good time to visit Lagoa Vermelha?

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

5.8
Sightseeing
8th-best month of the year
5.6
Beach & pool
1st-best month of the year

December is a reasonable time to visit Lagoa Vermelha for sightseeing.

What to pack for Lagoa Vermelha in December

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

In December, Lagoa Vermelha sees daytime highs around 26°C and nights near 16°C. Pack rain gear and sun protection. Worth having: light clothes. About 16 days see rain.

rain gearsun protectionlight clothes

UV index in Lagoa Vermelha 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 Lagoa Vermelha peaks around January 18 at about 14 (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 highHighModerateHighVery highExtremeJan 18UV 14Jun 22UV 4
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar11Extreme
Apr8Very high
May5High
Jun4Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct7Very high
Nov12Extreme
Dec13Extreme
Location & terrain

Where is Lagoa Vermelha?

Lagoa Vermelha sits at 28.2°S, 51.5°W, 793 m above sea level, in Brazil. The nearest listed city is Sananduva, 40 km away.

Topography around Lagoa Vermelha

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

Within 3 km, the terrain around Lagoa Vermelha has only modest variations in elevation — a maximum elevation change of 140 m around an average of 777 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 301 m; within 80 km, large variations in elevation — a maximum elevation change of 821 m.

The land around Lagoa Vermelha is covered by trees (44%), cropland (22%) and artificial surfaces (20%) within 3 km, cropland (51%) and trees (39%) within 16 km, and cropland (46%) and trees (41%) within 80 km.

3 km
140 m
16 km
301 m
80 km
821 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Sananduva 40 km · Tapejara 50 km · Nova Prata 64 km · Vacaria 67 km · Serafina Corrêa 69 km · Marau 71 km · Getúlio Vargas 77 km · Guaporé 79 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 Lagoa Vermelha (-28.2086°, -51.5258°, elevation 793 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).