Belén in Spring
In spring (September, October and November), Belén sees average daytime highs around 24°C and overnight lows near 13°C, with 124 mm of precipitation over about 18 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 21°C in early September to 28°C by late November. The sky is clear or mostly clear about 66% of the time across spring, and the air most often feels dry.
Spring is Belén's best season of the year to visit on our travel score. For the whole year in context, see Belén's year-round climate.
- Avg daytime high
- 24°C
- 2nd-warmest season
- Avg overnight low
- 13°C
- Precipitation
- 124 mm
- 18 wet days
- Avg wind
- 6 km/h
- Travel score
- 7.8
- best season of the year
- Months
- Sep · Oct · Nov
Temperature in Belén in Spring
Over the season highs climb from about 21°C in early September to 28°C by late November.
A typical spring day in Belén reaches about 24°C and drops to 13°C overnight. The warmest of the three months is November, the coolest September.
Belén weather by month
How the three spring months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 28° / 18° | 96 | 12.8 | 0 | 13.6 | 5.5 |
| Feb | 27° / 17° | 80 | 10.1 | 0 | 13 | 6.4 |
| Mar | 26° / 16° | 75 | 10.4 | 0 | 12.2 | 6.9 |
| Apr | 23° / 13° | 48 | 7.5 | 0 | 11.4 | 7.6 |
| May | 20° / 9° | 29 | 5 | 0 | 10.7 | 7.5 |
| Jun | 18° / 6° | 14 | 2.5 | 0.2 | 10.3 | 7.5 |
| Jul | 18° / 5° | 14 | 2.5 | 0.6 | 10.4 | 7.4 |
| Aug | 20° / 7° | 16 | 2.8 | 0.3 | 11 | 8.1 |
| Sep | 22° / 10° | 30 | 4.4 | 0.3 | 11.8 | 8.2 |
| Oct | 25° / 13° | 41 | 5.9 | 0 | 12.7 | 8.0 |
| Nov | 27° / 15° | 54 | 7.3 | 0 | 13.4 | 7.2 |
| Dec | 29° / 17° | 71 | 9.2 | 0 | 13.7 | 6.1 |
Cloud cover in Spring
The sky is clear or mostly clear about 66% of the time across spring.
Chance of precipitation in Spring
Belén gets around 124 mm of rain and snow over 18 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 6 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 24 min in early September to 13 h 36 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 6.8 kWh/m².
Hazard calendar for Belén
In spring, Belén overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Belén's rainy season runs November–April, when most of the year's rain falls.
Is spring a good time to visit Belén?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is one of the better times to visit Belén for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Belén in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Belén sees daytime highs around 24°C and nights near 13°C. Pack sun protection. Worth having: light clothes. About 18 days see rain.
UV index in Belén in Spring
Clear-sky midday UV across spring averages around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Belén peaks around January 18 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 5 (moderate).
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 | 16 | 13 | 8 | 6 | 5 | 5 | 7 | 10 | 13 | 14 | 16 |
| Level | Extreme | Extreme | Extreme | Very high | High | Moderate | Moderate | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 16 | Extreme |
| Feb | 16 | Extreme |
| Mar | 13 | Extreme |
| Apr | 8 | Very high |
| May | 6 | High |
| Jun | 5 | Moderate |
| Jul | 5 | Moderate |
| Aug | 7 | Very high |
| Sep | 10 | Very high |
| Oct | 13 | Extreme |
| Nov | 14 | Extreme |
| Dec | 16 | Extreme |
Where is Belén?
Belén sits at 27.6°S, 67.0°W, 1,223 m above sea level, in Argentina. The nearest listed city is Aimogasta, 103 km away.
Topography around Belén
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Belén.
Within 3 km, the terrain around Belén has large variations in elevation — a maximum elevation change of 639 m around an average of 1,356 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,489 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,148 m.
The land around Belén is covered by shrubs (60%) within 3 km, shrubs (83%) within 16 km, and bare terrain (40%), shrubs (32%) and grassland (27%) within 80 km.
Argentina travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / I
- 220 V · 50 Hz
- Prices
- ≈ 46% of US
- price level, 2025
- GDP per capita
- $14,898
- 2025
- Happiness
- 6.4 / 10
- World Happiness, 2025
- Homicide rate
- 4.5
- per 100k, 2023
- Road deaths
- 14.1
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- High
- EF EPI 575
- 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 Belén (-27.6495°, -67.0263°, elevation 1,223 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.