San Gil Weather in January
January in San Gil averages 25°C (77°F) during the day and 15°C (59°F) at night. With just 181 mm (7.1 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in San Gil in January
As part of the rainy season, San Gil sees around 11 days of rain in January, with an average of 181 mm (7.1 in). The rain this month falls heavily when it arrives, so waterproofs are worth keeping handy. This is the driest month of the year.
Temperature in San Gil in January
In January, expect high temperatures in San Gil, with highs of 25°C (77°F) and lows of 15°C (59°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in San Gil in January
With approximately 211 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit San Gil.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Colombia, check out our San Gil's climate page.
San Gil Temperature in January
Min Temperature
15°C (59°F)
Max Temperature
25°C (77°F)
Chance of Rain
35%
Precipitation
181 mm (7.1 in)
Rainy days
11 days
Humidity
82% *
Sunshine
211 hours *
Percentage Sunshine
*
Daily Historical Temperatures
48-year average (1976-2026)
Based on our historical records, temperatures in San Gil typically stay consistent throughout January, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows around 17°C (63°F).
Average temperatures in January
Historical weather for San Gil in January
Browse day-by-day weather records for San Gil spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Gil historical weather extremes in January
The extremes listed below come from historical weather data collected in San Gil from 2004 through 2025.
- The warmest day in January was on January 23, 2019, with a maximum of 31°C (88°F).
- On January 5, 2006, San Gil saw its coldest January day with temperatures maxing out at 19°C (66°F).
- San Gil registered its coldest January night on January 15, 2012, with temperatures dropping to 9°C (48°F).
Best Places in Colombia in January
Find out more about the weather in Colombia and which places have the best travel conditions in this month. See all of Colombia in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in San Gil in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in San Gil in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Colombia, check out our San Gil's climate page.
Temperature Rainfall Sunshine Humidity
See the full San Gil climate overview or explore weather in Colombia.
