Jaén in Winter
In winter (June, July and August), Jaén sees average daytime highs around 26°C and overnight lows near 19°C, with 195 mm of rain over about 47 wet days across the season. It is the coldest season of the year and the 2nd-wettest season.
Across winter, daytime highs hold fairly steady around 26°C. The sky is clear or mostly clear about 19% of the time across winter, and the air most often feels humid.
Winter is Jaén's best season of the year to visit on our travel score. For the whole year in context, see Jaén's year-round climate.
- Avg daytime high
- 26°C
- coldest season of the year
- Avg overnight low
- 19°C
- Rainfall
- 195 mm
- 47 wet days
- Avg wind
- 3 km/h
- Travel score
- 5.8
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Jaén in Winter
Across winter, daytime highs hold fairly steady around 26°C.
A typical winter day in Jaén reaches about 26°C and drops to 19°C overnight. The warmest of the three months is June, the coolest July.
Jaén 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° / 21° | 47 | 9.8 | 12.3 | 4.7 |
| Feb | 30° / 21° | 62 | 12.4 | 12.2 | 4.4 |
| Mar | 30° / 21° | 71 | 14.3 | 12 | 4.4 |
| Apr | 29° / 20° | 83 | 17.1 | 11.9 | 4.4 |
| May | 28° / 20° | 84 | 16.9 | 11.7 | 5.3 |
| Jun | 26° / 19° | 75 | 16.6 | 11.7 | 5.6 |
| Jul | 26° / 18° | 67 | 17.4 | 11.7 | 5.7 |
| Aug | 26° / 19° | 53 | 13.3 | 11.8 | 6.2 |
| Sep | 28° / 19° | 39 | 9.9 | 12 | 6.1 |
| Oct | 30° / 20° | 36 | 8.3 | 12.1 | 5.2 |
| Nov | 31° / 21° | 31 | 7.6 | 12.3 | 4.6 |
| Dec | 30° / 21° | 43 | 10.1 | 12.3 | 4.6 |
Cloud cover in Winter
The sky is clear or mostly clear about 19% of the time across winter.
Chance of precipitation in Winter
Jaén gets around 195 mm of rain over 47 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 3 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 h 42 min in early June to 11 h 54 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 4.1 kWh/m².
Is winter a good time to visit Jaén?
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 a reasonable time to visit Jaén for sightseeing.
What to pack for Jaén in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Jaén sees daytime highs around 26°C and nights near 19°C. Pack rain gear. Worth having: light clothes and sun protection. About 47 days see rain.
UV index in Jaén in Winter
Clear-sky midday UV across winter averages around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Jaén peaks around February 15 at about 17 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 11 (extreme).
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) | 16 | 17 | 16 | 13 | 13 | 11 | 11 | 11 | 13 | 15 | 13 | 13 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 16 | Extreme |
| Feb | 17 | Extreme |
| Mar | 16 | Extreme |
| Apr | 13 | Extreme |
| May | 13 | Extreme |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 11 | Extreme |
| Sep | 13 | Extreme |
| Oct | 15 | Extreme |
| Nov | 13 | Extreme |
| Dec | 13 | Extreme |
Air quality in Jaén 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 Jaén is worst in November — around 18 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (July, 8 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) | 12 | 13 | 13 | 12 | 10 | 8 | 8 | 12 | 18 | 14 | 18 | 12 |
| Level | Good | Moderate | Moderate | Moderate | Good | Good | Good | Good | Moderate | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 12 | Good |
| Feb | 13 | Moderate |
| Mar | 13 | Moderate |
| Apr | 12 | Moderate |
| May | 10 | Good |
| Jun | 8 | Good |
| Jul | 8 | Good |
| Aug | 12 | Good |
| Sep | 18 | Moderate |
| Oct | 14 | Moderate |
| Nov | 18 | Moderate |
| Dec | 12 | Good |
Where is Jaén?
Jaén sits at 5.7°S, 78.8°W, 730 m above sea level, in Peru. The nearest listed city is Bagua Grande, 41 km away.
Topography around Jaén
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Jaén.
Within 3 km, the terrain around Jaén has large variations in elevation — a maximum elevation change of 752 m around an average of 860 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,515 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,781 m.
The land around Jaén is covered by trees (35%), grassland (34%) and artificial surfaces (21%) within 3 km, trees (54%) and grassland (39%) within 16 km, and trees (60%) and grassland (38%) 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 Jaén (-5.7073°, -78.8079°, elevation 730 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.