Bucaramanga in Fall
In fall (September, October and November), Bucaramanga sees average daytime highs around 21°C and overnight lows near 13°C, with 1238 mm of rain over about 90 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.
Across fall, daytime highs hold fairly steady around 21°C. The sky is clear or mostly clear about 0% of the time across fall, and the air most often feels comfortable.
Fall is Bucaramanga's 3rd-best season to visit on our travel score. Bucaramanga 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 Bucaramanga's year-round climate.
- Avg daytime high
- 21°C
- 3rd-warmest season
- Avg overnight low
- 13°C
- Rainfall
- 1238 mm
- 90 wet days
- Avg wind
- 3 km/h
- Travel score
- 3.3
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Bucaramanga in Fall
Across fall, daytime highs hold fairly steady around 21°C.
A typical fall day in Bucaramanga reaches about 21°C and drops to 13°C overnight. The warmest of the three months is September, the coolest September.
Bucaramanga weather by month
How the three fall 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 | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 21° / 12° | 163 | 23.7 | 11.6 | 4.5 |
| Feb | 22° / 13° | 182 | 21.5 | 11.8 | 4.5 |
| Mar | 22° / 13° | 262 | 26.9 | 12 | 3.9 |
| Apr | 21° / 14° | 382 | 29 | 12.2 | 3.4 |
| May | 21° / 14° | 509 | 30.7 | 12.3 | 3.2 |
| Jun | 21° / 14° | 489 | 29.7 | 12.4 | 3.2 |
| Jul | 21° / 13° | 415 | 30.2 | 12.4 | 3.3 |
| Aug | 21° / 13° | 336 | 29.8 | 12.2 | 3.3 |
| Sep | 21° / 13° | 374 | 29.5 | 12 | 3.3 |
| Oct | 21° / 13° | 435 | 30.8 | 11.8 | 3.2 |
| Nov | 21° / 13° | 429 | 29.4 | 11.7 | 3.3 |
| Dec | 21° / 13° | 310 | 27.5 | 11.6 | 3.9 |
Cloud cover in Fall
The sky is clear or mostly clear about 0% of the time across fall.
Chance of precipitation in Fall
Bucaramanga gets around 1238 mm of rain over 90 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 3 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 06 min in early September to 11 h 36 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.5 kWh/m².
Is fall a good time to visit Bucaramanga?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a weaker month for outdoor sightseeing in Bucaramanga.
What to pack for Bucaramanga in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Bucaramanga sees daytime highs around 21°C and nights near 13°C. Pack rain gear. Worth having: sun protection. About 90 days see rain.
UV index in Bucaramanga in Fall
Clear-sky midday UV across fall 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 Bucaramanga peaks around February 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 10 (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) | 12 | 14 | 13 | 12 | 13 | 13 | 12 | 12 | 13 | 12 | 11 | 10 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 12 | Extreme |
| Feb | 14 | Extreme |
| Mar | 13 | Extreme |
| Apr | 12 | Extreme |
| May | 13 | Extreme |
| Jun | 13 | Extreme |
| Jul | 12 | Extreme |
| Aug | 12 | Extreme |
| Sep | 13 | Extreme |
| Oct | 12 | Extreme |
| Nov | 11 | Extreme |
| Dec | 10 | Very high |
Air quality in Bucaramanga in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Bucaramanga is worst in March — around 34 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 19 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) | 21 | 25 | 34 | 29 | 22 | 21 | 19 | 20 | 20 | 20 | 19 | 19 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 21 | Moderate |
| Feb | 25 | Moderate |
| Mar | 34 | Moderate |
| Apr | 29 | Moderate |
| May | 22 | Moderate |
| Jun | 21 | Moderate |
| Jul | 19 | Moderate |
| Aug | 20 | Moderate |
| Sep | 20 | Moderate |
| Oct | 20 | Moderate |
| Nov | 19 | Moderate |
| Dec | 19 | Moderate |
Where is Bucaramanga?
Bucaramanga sits at 7.1°N, 73.1°W, 1,010 m above sea level, in Colombia. The nearest listed city is Floridablanca, 8.0 km away.
Topography around Bucaramanga
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bucaramanga.
Within 3 km, the terrain around Bucaramanga has large variations in elevation — a maximum elevation change of 766 m around an average of 977 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 3,124 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,428 m.
The land around Bucaramanga is covered by trees (48%) and artificial surfaces (48%) within 3 km, trees (70%) and grassland (23%) within 16 km, and trees (61%) and grassland (37%) within 80 km.
Colombia travel facts
- Travel advisory
- Level 3
- Reconsider Travel
- Power plugs
- Type A / B
- 120 / 240 V · 60 Hz
- Prices
- ≈ 38% of US
- price level, 2025
- GDP per capita
- $8,562
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 74%
- of population, 2024
- Homicide rate
- 24.9
- per 100k, 2023
- Road deaths
- 15.4
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 480
- 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 Bucaramanga (7.125°, -73.1189°, elevation 1,010 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.