Bucaramanga weather in January
January in Bucaramanga: sweltering, soaked, with muggy air — a gamble, with 24 rainy days.
Updated September 2026 · climate normals from ERA5 reanalysis
#2 of 12 months in Bucaramanga · #871 of 1413 destinations to visit in January · comfort 63/100 (tier C)
- Days
- 29°C
- Nights
- 21°C
- Wet days
- 24
- Sun
- 10.3 h
- Humidity
- 85%
- Daylight
- 12 h
Traveller notes on Bucaramanga in January
Forum posters compare Bucaramanga's climate to Medellin's, maybe a touch warmer, and call it properly hot by day for visitors coming from more temperate climates. Nearby day-trip spots at higher elevation, like La Mesa de los Santos, cool off fast - a light jacket or pullover becomes genuinely useful there, especially once evening arrives. Rain is described as variable day to day: some days see sun and rain mixed together, others turn into mostly-wet days with no clear pattern to bank on. One broader Colombia note for January specifically: it's peak domestic travel season due to school holidays, so smaller popular towns elsewhere in the country can get surprisingly overcrowded even if Bucaramanga itself stays more manageable.
Add your own note from Bucaramanga's card on the map.
Bucaramanga climate normals — January
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Bucaramanga in January
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdstravelers describe it as peak season, Year-end holidays in Colombia, school holidays in 4 of the markets that fill it
Sourced from traveler notes: “…popular towns elsewhere in the country can get surprisingly overcrowded even if Bucaramanga itself stays more manageable.” — Tripadvisor community
Peak crowdsBusyShoulder seasonQuiet
Best months for Bucaramanga's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherBucaramanga's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Bucaramanga in January
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Wet season
MonsoonRisk24 rainy days and about 247 mm in the month — the real kind of rainy season, not afternoon showers.
from the climate normals
Nearby, and something's on
Within 300 km of Bucaramanga — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Bucaramanga?
Bucaramanga in January — FAQ
- Is January a good time to visit Bucaramanga?
- January in Bucaramanga: sweltering, soaked, with muggy air — a gamble, with 24 rainy days. It ranks #2 of 12 months for Bucaramanga on SeasonMap's comfort score (63/100).
- What is the weather like in Bucaramanga in January?
- In January, Bucaramanga averages a daily high of 29°C and a low of 20.5°C, with about 247.4 mm of rain over roughly 24 rainy days.
- What is the air quality in Bucaramanga in January?
- Bucaramanga has a mean US Air Quality Index of about 57 in January.
Within 300 km: Medellín's Alumbrados navidenos around 28 Nov – 14 Jan, and Guatapé's Christmas lights around 15 Nov – 10 Jan.