Colonia weather in January 2026

Expect 28°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Colonia in January based on long-term weather averages. There is usually 10 days with some rainfall and 94 mm of average monthly rainfall in January.

  • 28°C maximum daytime temperature in January in Colonia28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in January in Colonia10
    10 days with some rainfall
  • 19°C minimum night-time temperature in January in Colonia19
    19°C min night temperature
  • 14 hours of daylight per day in January in Colonia14
    14 hours of daylight per day
  • Moderate heat & humidity in January in ColoniaM
    Moderate heat & humidity
  • 94 mm monthly rainfall in January in Colonia94
    94 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Colonia11
    11+ (Extreme) UV index
  • 24°C sea temperature in January in Colonia24
    24°C sea temperature

More about Colonia

Colonia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Uruguay

Marriott discount code: up to 20% off hotel stays

  • Save up to 20% when you book long stays with Marriott
  • 20% off - 4-6 nights, 15% off 3 nights
  • Book hotels in Europe, the Middle East & Africa
Show discount codeShow discount code ******UK8
Redeem Marriott discount code >>

View all Marriott offers

The January weather guide for Uruguay (Colonia) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

How hot is it in Colonia in January?

Daytime temperatures usually reach 28°C in Colonia in January with moderate heat and humidity, falling to 19°C at night.

How sunny is it in Colonia in January?

There are normally 9 hours of bright sunshine each day in Colonia in January - that's 62% of daylight hours.

How warm is the sea around Colonia in January?

The average sea temperature around Colonia in January is 24°C.

Does it rain in Colonia in January?

There are usually 10 days with some rain in Colonia in January and the average monthly rainfall is 94mm.

Colonia January sunrise & sunset times

Browse the sunrise and sunset times for Colonia in January 2026. Select a month to view Colonia sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 05:43 20:07
Friday, 16th January 2026 05:56 20:06
Saturday, 31st January 2026 06:11 19:58

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^