Raposa in Summer

In summer (December, January and February), Raposa sees average daytime highs around 29°C and overnight lows near 25°C, with 621 mm of rain over about 66 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.

Across summer, daytime highs hold fairly steady around 29°C. The sky is clear or mostly clear about 17% of the time across summer, and the air most often feels oppressive.

Summer is Raposa's 3rd-best season to visit on our travel score. Raposa has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Raposa's year-round climate.

Avg daytime high
29°C
3rd-warmest season
Avg overnight low
25°C
Rainfall
621 mm
66 wet days
Avg wind
17 km/h
Travel score
3.9
3rd-best season
Months
Dec · Jan · Feb

Temperature in Raposa in Summer

Average highAverage lowShaded bands: 10–90% of days

Across summer, daytime highs hold fairly steady around 29°C.

A typical summer day in Raposa reaches about 29°C and drops to 25°C overnight. The warmest of the three months is December, the coolest February.

20°25°30°35°DecJanFeb

How summer really feels in Raposa

Once humidity and wind are folded in, summer brings about 70 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C
70
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Raposa weather by month

How the three summer months (December, January and February) compare with the rest of the year — the season's months are highlighted.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 25°22925.412.13.6
Feb28° / 25°31725.912.13.3
Mar28° / 25°45230.2123.2
Apr28° / 25°43728.711.93.1
May29° / 25°29226.511.93.5
Jun29° / 25°14621.811.94.1
Jul29° / 25°9418.411.94.7
Aug30° / 26°257.511.95.9
Sep30° / 26°112.8126.4
Oct29° / 26°153.712.16.3
Nov29° / 26°286.312.15.8
Dec29° / 26°7515.112.14.8

Cloud cover in Summer

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 17% of the time across summer.

0%25%50%75%100%DecJanFeb

Chance of precipitation in Summer

Any precipitation

Raposa gets around 621 mm of rain over 66 wet days across summer. The line is the day-by-day chance of measurable precipitation.

0%20%40%60%80%100%DecJanFeb

Humidity in Summer

DryComfortableHumidMuggyOppressiveMiserable

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

0%25%50%75%100%DecJanFeb

Wind in Summer

Winds average 17 km/h across summer.

0510152025DecJanFeb

Sunrise & sunset in Summer

DaylightNight

Daylight runs from about 12 h 06 min in early December to 12 h 06 min by late February. The lit band spans sunrise to sunset each day.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMDecJanFeb

Solar energy in Summer

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across summer, about 5.4 kWh/m².

0246DecJanFeb
Planning a trip in summer

Hazard calendar for Raposa

In seasonPeak

In summer, Raposa overlaps its monsoon season. The full year is below, with each hazard's peak months called out.

Raposa's monsoon runs January–May, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is summer a good time to visit Raposa?

Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

3.9
Sightseeing
3rd-best month of the year
4.9
Beach & pool
3rd-best month of the year

summer is a weaker month for outdoor sightseeing in Raposa.

What to pack for Raposa in Summer

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

In summer, Raposa sees daytime highs around 29°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 66 days see rain.

light clothesrain gearsun protection

Sea temperature near Raposa in Summer

The nearest coast averages about 28°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in May at about 29°C and coldest in October near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar28Tropical
Apr29Tropical
May29Tropical
Jun29Tropical
Jul28Tropical
Aug28Warm
Sep28Warm
Oct27Warm
Nov28Warm
Dec28Warm

UV index in Raposa in Summer

LowModerateHighVery highExtreme

Clear-sky midday UV across summer averages 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 Raposa peaks around March 17 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 17 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 17UV 16Jul 17UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May12Extreme
Jun10Extreme
Jul10Extreme
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Raposa in Summer

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.

Air quality in Raposa is worst in February — around 18 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (July, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodFeb 2018 µg/m³Jul 157 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb18Moderate
Mar18Moderate
Apr13Moderate
May8Good
Jun7Good
Jul7Good
Aug8Good
Sep9Good
Oct10Good
Nov10Good
Dec11Good
Location & terrain

Where is Raposa?

Raposa sits at 2.4°S, 44.1°W, 2 m above sea level, in Brazil. The nearest listed city is Paço do Lumiar, 12 km away.

Topography around Raposa

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

Within 3 km, the terrain around Raposa has only modest variations in elevation — a maximum elevation change of 45 m around an average of 6 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 59 m; within 80 km, only modest variations in elevation — a maximum elevation change of 104 m.

The land around Raposa is covered by water (40%) and mangroves (31%) within 3 km, water (68%) within 16 km, and water (46%) and trees (30%) within 80 km.

3 km
45 m
16 km
59 m
80 km
104 m
treesshrubsgrasslandartificial surfacesbare terrainwaterwetlandmangroves
Summer weather nearby: Paço do Lumiar 12 km · São José de Ribamar 16 km · São Luís 25 km · Alcântara 35 km · Icatu 39 km · Morros 50 km · Rosário 60 km · Bacabeira 65 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 Raposa (-2.4231°, -44.1033°, elevation 2 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.