Chincha Alta in Winter
In winter (June, July and August), Chincha Alta sees average daytime highs around 19°C and overnight lows near 15°C, with 1 mm of rain over about 0 wet days across the season. It is the coldest season of the year and the 3rd-wettest season.
Across winter, daytime highs hold fairly steady around 19°C. The sky is clear or mostly clear about 83% of the time across winter, and the air most often feels comfortable.
Winter is Chincha Alta's best season of the year to visit on our travel score. For the whole year in context, see Chincha Alta's year-round climate.
- Avg daytime high
- 19°C
- coldest season of the year
- Avg overnight low
- 15°C
- Rainfall
- 1 mm
- 0 wet days
- Avg wind
- 14 km/h
- Travel score
- 8.4
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Chincha Alta in Winter
Across winter, daytime highs hold fairly steady around 19°C.
A typical winter day in Chincha Alta reaches about 19°C and drops to 15°C overnight. The warmest of the three months is June, the coolest August.
Chincha Alta 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 | 24° / 21° | 7 | 2.2 | 12.7 | 7.8 |
| Feb | 25° / 21° | 8 | 2.7 | 12.4 | 7.5 |
| Mar | 25° / 21° | 5 | 1.8 | 12.1 | 7.8 |
| Apr | 23° / 20° | 2 | 0.4 | 11.7 | 8.6 |
| May | 22° / 18° | 0 | 0 | 11.4 | 8.7 |
| Jun | 20° / 16° | 0 | 0.2 | 11.2 | 8.4 |
| Jul | 19° / 15° | 0 | 0 | 11.3 | 8.4 |
| Aug | 19° / 15° | 0 | 0 | 11.6 | 8.4 |
| Sep | 19° / 15° | 0 | 0 | 11.9 | 8.3 |
| Oct | 20° / 16° | 0 | 0 | 12.3 | 8.1 |
| Nov | 21° / 17° | 0 | 0 | 12.6 | 8.0 |
| Dec | 23° / 19° | 2 | 0.4 | 12.8 | 8.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 83% of the time across winter.
Chance of precipitation in Winter
Chincha Alta gets around 1 mm of rain over 0 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 14 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 h 18 min in early June to 11 h 42 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 5.5 kWh/m².
Is winter a good time to visit Chincha Alta?
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 Chincha Alta for general sightseeing.
What to pack for Chincha Alta in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Chincha Alta sees daytime highs around 19°C and nights near 15°C. Pack sun protection.
Sea temperature near Chincha Alta in Winter
The nearest coast averages about 17°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 27 km away) is warmest in February at about 21°C and coldest in September near 17°C.
It's comfortable for a long swim from Jan 5 to Apr 13 — about 3.3 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 21 | 21 | 21 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 18 | 19 |
| Comfort | Refreshing | Refreshing | Refreshing | Cool | Cool | Cool | Cool | Cool | Cool | Cool | Cool | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 21 | Refreshing |
| Feb | 21 | Refreshing |
| Mar | 21 | Refreshing |
| Apr | 20 | Cool |
| May | 19 | Cool |
| Jun | 18 | Cool |
| Jul | 17 | Cool |
| Aug | 17 | Cool |
| Sep | 17 | Cool |
| Oct | 17 | Cool |
| Nov | 18 | Cool |
| Dec | 19 | Cool |
UV index in Chincha Alta in Winter
Clear-sky midday UV across winter averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Chincha Alta peaks around February 13 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 9 (very 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 | 17 | 14 | 13 | 10 | 9 | 9 | 11 | 12 | 14 | 14 | 14 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 17 | Extreme |
| Mar | 14 | Extreme |
| Apr | 13 | Extreme |
| May | 10 | Extreme |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 11 | Extreme |
| Sep | 12 | Extreme |
| Oct | 14 | Extreme |
| Nov | 14 | Extreme |
| Dec | 14 | Extreme |
Where is Chincha Alta?
Chincha Alta sits at 13.4°S, 76.1°W, 111 m above sea level, in Peru. The nearest listed city is San Clemente, 29 km away.
Topography around Chincha Alta
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Chincha Alta.
Within 3 km, the terrain around Chincha Alta has only modest variations in elevation — a maximum elevation change of 99 m around an average of 108 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,199 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,865 m.
The land around Chincha Alta is covered by artificial surfaces (39%) and bare terrain (37%) within 3 km, bare terrain (50%) and water (20%) within 16 km, and bare terrain (44%) and water (28%) within 80 km.
Peru travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C
- 220 V · 60 Hz
- Prices
- ≈ 51% of US
- price level, 2025
- GDP per capita
- $9,684
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 49%
- of population, 2024
- Homicide rate
- 8.6
- per 100k, 2021
- Road deaths
- 13.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 519
- 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 Chincha Alta (-13.4099°, -76.1324°, elevation 111 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.