Santa Marta weather in August 2025

Expect 32°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Santa Marta in August. Check more long-term weather averages for Santa Marta in August before you book your next holiday to Colombia in 2025/2026.

  • 32°C maximum daytime temperature in August in Santa Marta32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in August in Santa Marta9
    9 days with some rainfall
  • 24°C minimum night-time temperature in August in Santa Marta24
    24°C min night temperature
  • 12 hours of daylight per day in August in Santa Marta12
    12 hours of daylight per day
  • Very high heat & humidity in August in Santa MartaVH
    Very High heat & humidity
  • 77 mm monthly rainfall in August in Santa Marta77
    77 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Santa Marta11
    11+ (Extreme) UV index
  • 28°C sea temperature in August in Santa Marta28
    28°C sea temperature

More about Santa Marta

Santa Marta by month

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

Recommended for Colombia

Wild Frontiers: Top deals on Colombia tours

  • Check out top deals on tours to Colombia
  • Explore places to visit & most popular itineraries
  • Filter deals by experience, duration, level & price
Go to Wild Frontiers deal >>

View all Wild Frontiers offers

Wild FrontiersTour deal finder

The August weather guide for Colombia (Santa Marta) 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 Santa Marta in August?

Daytime temperatures usually reach 32°C in Santa Marta in August with very high heat and humidity, falling to 24°C at night.

How sunny is it in Santa Marta in August?

There are normally 7 hours of bright sunshine each day in Santa Marta in August - that's 55% of daylight hours.

How warm is the sea around Santa Marta in August?

The average sea temperature around Santa Marta in August is 28°C.

Does it rain in Santa Marta in August?

There are usually 9 days with some rain in Santa Marta in August and the average monthly rainfall is 77mm.

Santa Marta August sunrise & sunset times

Browse the sunrise and sunset times for Santa Marta in August 2025. Select a month to view Santa Marta sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:45 18:21
Saturday, 16th August 2025 05:47 18:15
Sunday, 31st August 2025 05:47 18:07

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^