Paraty in Summer
In summer (December, January and February), Paraty sees average daytime highs around 26°C and overnight lows near 22°C, with 1417 mm of rain over about 78 wet days across the season. It is the warmest season of the year and the wettest season of the year.
Over the season highs climb from about 25°C in early December to 27°C by late February. The sky is clear or mostly clear about 11% of the time across summer, and the air most often feels oppressive.
Summer is Paraty's weakest season of the year to visit on our travel score. Paraty 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 Paraty's year-round climate.
- Avg daytime high
- 26°C
- warmest season of the year
- Avg overnight low
- 22°C
- Rainfall
- 1417 mm
- 78 wet days
- Avg wind
- 6 km/h
- Travel score
- 4.1
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Paraty in Summer
Over the season highs climb from about 25°C in early December to 27°C by late February.
A typical summer day in Paraty reaches about 26°C and drops to 22°C overnight. The warmest of the three months is February, the coolest December.
Paraty 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.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 26° / 23° | 543 | 27.9 | 13.3 | 3.9 |
| Feb | 27° / 23° | 432 | 23.7 | 12.8 | 4.1 |
| Mar | 26° / 22° | 446 | 26.4 | 12.2 | 4.2 |
| Apr | 25° / 21° | 242 | 19.2 | 11.5 | 5.4 |
| May | 23° / 19° | 166 | 16.2 | 10.9 | 5.9 |
| Jun | 22° / 18° | 116 | 11.8 | 10.6 | 6.5 |
| Jul | 22° / 17° | 113 | 10.7 | 10.7 | 6.7 |
| Aug | 22° / 18° | 100 | 10.9 | 11.2 | 6.6 |
| Sep | 22° / 18° | 188 | 16 | 11.9 | 5.7 |
| Oct | 23° / 19° | 237 | 20 | 12.5 | 5.0 |
| Nov | 24° / 20° | 345 | 23.4 | 13.1 | 4.6 |
| Dec | 25° / 22° | 442 | 26.1 | 13.4 | 4.2 |
Cloud cover in Summer
The sky is clear or mostly clear about 11% of the time across summer.
Chance of precipitation in Summer
Paraty gets around 1417 mm of rain over 78 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 6 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 13 h 18 min in early December to 12 h 30 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 5.8 kWh/m².
Hazard calendar for Paraty
In summer, Paraty overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Paraty's rainy season runs November–March, when most of the year's rain falls.
Is summer a good time to visit Paraty?
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.
summer is a reasonable time to visit Paraty for sightseeing.
What to pack for Paraty in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Paraty sees daytime highs around 26°C and nights near 22°C. Pack rain gear. Worth having: light clothes and sun protection. About 78 days see rain.
Sea temperature near Paraty in Summer
The nearest coast averages about 26°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 14 km away) is warmest in February at about 27°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) | 27 | 27 | 27 | 26 | 24 | 23 | 22 | 21 | 22 | 23 | 23 | 25 |
| Comfort | Warm | Warm | Warm | Warm | Warm | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 27 | Warm |
| Feb | 27 | Warm |
| Mar | 27 | Warm |
| Apr | 26 | Warm |
| May | 24 | Warm |
| Jun | 23 | Refreshing |
| Jul | 22 | Refreshing |
| Aug | 21 | Refreshing |
| Sep | 22 | Refreshing |
| Oct | 23 | Refreshing |
| Nov | 23 | Refreshing |
| Dec | 25 | Warm |
UV index in Paraty in Summer
Clear-sky midday UV across summer averages 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 Paraty peaks around January 21 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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) | 15 | 14 | 12 | 9 | 7 | 6 | 5 | 8 | 8 | 11 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 14 | Extreme |
| Mar | 12 | Extreme |
| Apr | 9 | Very high |
| May | 7 | High |
| Jun | 6 | High |
| Jul | 5 | High |
| Aug | 8 | Very high |
| Sep | 8 | Very high |
| Oct | 11 | Extreme |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Air quality in Paraty in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Paraty is worst in September — around 18 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (March, 9 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 10 | 9 | 9 | 10 | 12 | 13 | 13 | 14 | 18 | 12 | 10 | 9 |
| Level | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 9 | Good |
| Mar | 9 | Good |
| Apr | 10 | Good |
| May | 12 | Good |
| Jun | 13 | Moderate |
| Jul | 13 | Moderate |
| Aug | 14 | Moderate |
| Sep | 18 | Moderate |
| Oct | 12 | Moderate |
| Nov | 10 | Good |
| Dec | 9 | Good |
Where is Paraty?
Paraty sits at 23.2°S, 44.7°W, 8 m above sea level, in Brazil. The nearest listed city is Cunha, 30 km away.
Topography around Paraty
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Paraty.
Within 3 km, the terrain around Paraty has significant variations in elevation — a maximum elevation change of 305 m around an average of 32 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,798 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,049 m.
The land around Paraty is covered by trees (46%) and water (41%) within 3 km, trees (68%) and water (28%) within 16 km, and trees (38%), water (38%) and grassland (22%) 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 Paraty (-23.2178°, -44.7131°, elevation 8 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.