Seropédica in Winter
In winter (June, July and August), Seropédica sees average daytime highs around 25°C and overnight lows near 17°C, with 115 mm of rain over about 20 wet days across the season. It is the coldest season of the year and the driest season of the year.
Across winter, daytime highs hold fairly steady around 25°C. The sky is clear or mostly clear about 47% of the time across winter, and the air most often feels humid.
Winter is Seropédica's best season of the year to visit on our travel score. For the whole year in context, see Seropédica's year-round climate.
- Avg daytime high
- 25°C
- coldest season of the year
- Avg overnight low
- 17°C
- Rainfall
- 115 mm
- 20 wet days
- Avg wind
- 7 km/h
- Travel score
- 7.6
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Seropédica in Winter
Across winter, daytime highs hold fairly steady around 25°C.
A typical winter day in Seropédica reaches about 25°C and drops to 17°C overnight. The warmest of the three months is August, the coolest July.
How winter really feels in Seropédica
Once humidity and wind are folded in, winter brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
winter sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Seropédica weather by month
How the three winter months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 30° / 23° | 273 | 21 | 13.2 | 3.6 |
| Feb | 31° / 23° | 197 | 17.6 | 12.8 | 3.7 |
| Mar | 29° / 22° | 200 | 20.1 | 12.2 | 4.1 |
| Apr | 28° / 21° | 106 | 13.1 | 11.5 | 5.8 |
| May | 26° / 18° | 68 | 10.3 | 10.9 | 6.8 |
| Jun | 25° / 17° | 40 | 6.6 | 10.6 | 7.6 |
| Jul | 25° / 16° | 40 | 6.6 | 10.7 | 7.7 |
| Aug | 25° / 17° | 35 | 6.8 | 11.2 | 7.5 |
| Sep | 26° / 18° | 79 | 11.1 | 11.9 | 6.5 |
| Oct | 27° / 20° | 114 | 13.9 | 12.5 | 5.8 |
| Nov | 27° / 21° | 190 | 18.7 | 13.1 | 4.9 |
| Dec | 29° / 22° | 227 | 20.8 | 13.4 | 4.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 47% of the time across winter.
Chance of precipitation in Winter
Seropédica gets around 115 mm of rain over 20 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 7 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 h 42 min in early June to 11 h 30 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 3.6 kWh/m².
Hazard calendar for Seropédica
None of Seropédica's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Seropédica's rainy season runs November–March, when most of the year's rain falls.
Is winter a good time to visit Seropédica?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is one of the better times to visit Seropédica for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Seropédica in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Seropédica sees daytime highs around 25°C and nights near 17°C. Worth packing: light clothes. About 20 days see rain.
Sea temperature near Seropédica in Winter
The nearest coast averages about 22°C across winter — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 43 km away) is warmest in February at about 26°C and coldest in August near 21°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 26 | 26 | 26 | 25 | 24 | 23 | 22 | 21 | 21 | 22 | 23 | 24 |
| Comfort | Warm | Warm | Warm | Warm | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 26 | Warm |
| Feb | 26 | Warm |
| Mar | 26 | Warm |
| Apr | 25 | Warm |
| May | 24 | Refreshing |
| Jun | 23 | Refreshing |
| Jul | 22 | Refreshing |
| Aug | 21 | Refreshing |
| Sep | 21 | Refreshing |
| Oct | 22 | Refreshing |
| Nov | 23 | Refreshing |
| Dec | 24 | Warm |
UV index in Seropédica in Winter
Clear-sky midday UV across winter averages around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Seropédica peaks around January 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 5 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 14 | 14 | 12 | 9 | 6 | 6 | 5 | 8 | 6 | 11 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | Moderate | Very high | High | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 14 | Extreme |
| Mar | 12 | Extreme |
| Apr | 9 | Very high |
| May | 6 | High |
| Jun | 6 | High |
| Jul | 5 | Moderate |
| Aug | 8 | Very high |
| Sep | 6 | High |
| Oct | 11 | Extreme |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Air quality in Seropédica in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in Seropédica is worst in July — around 21 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 10 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Seropédica's WHO annual average of 14.7 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 10 | 10 | 11 | 13 | 17 | 20 | 21 | 18 | 21 | 13 | 11 | 10 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 10 | Good |
| Mar | 11 | Good |
| Apr | 13 | Moderate |
| May | 17 | Moderate |
| Jun | 20 | Moderate |
| Jul | 21 | Moderate |
| Aug | 18 | Moderate |
| Sep | 21 | Moderate |
| Oct | 13 | Moderate |
| Nov | 11 | Good |
| Dec | 10 | Good |
Where is Seropédica?
Seropédica sits at 22.7°S, 43.7°W, 40 m above sea level, in Brazil. The nearest listed city is Universidade Rural, 3.0 km away.
Topography around Seropédica
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Seropédica.
Within 3 km, the terrain around Seropédica has only modest variations in elevation — a maximum elevation change of 136 m around an average of 39 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 913 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,224 m.
The land around Seropédica is covered by grassland (45%) and trees (36%) within 3 km, grassland (47%) and trees (40%) within 16 km, and trees (37%), grassland (28%) and water (28%) within 80 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
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 Seropédica (-22.7439°, -43.7075°, elevation 40 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.