Santa Marta in August
In August, Santa Marta averages 30°C (87°F) during the day and 26°C (79°F) at night, with frequent rain — about 19 days of the month see precipitation (138 mm total).
High seasonConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
August is one of the wetter and less comfortable months in Santa Marta. If your dates are flexible, consider a different time of year.
How August compares to the rest of the year in Santa Marta
August is one of the warmest months in Santa Marta (2nd of 12) and one of the wettest months (3rd of 12). Daytime temperature runs 1°C above the annual average (30°C). August runs roughly the same as July (30°C) and stays flat into September.
August sunrise & sunset in Santa Marta
Times shown for Santa Marta local time (America/Bogota), calculated for the 15th of August. They shift by a few minutes day to day across the month.
Photography light in Santa Marta — August
Golden-hour and blue-hour windows for the 15th of August, in Santa Marta's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Santa Marta in August
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Santa Marta's popularity.
Crowds & pricing — August in Santa Marta
This is a busy month in Santa Marta — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: Northern Hemisphere summer holidays
Sun & mosquito risk — August in Santa Marta
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Santa Marta in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 29°C / 85°F | 25°C / 77°F | 9 mm | 2 | — |
| February | 29°C / 85°F | 25°C / 77°F | 5 mm | 1 | — |
| March | 30°C / 85°F | 25°C / 77°F | 18 mm | 2 | — |
| April | 30°C / 87°F | 26°C / 78°F | 58 mm | 8 | — |
| May | 30°C / 86°F | 26°C / 79°F | 109 mm | 15 | — |
| June | 30°C / 86°F | 26°C / 79°F | 126 mm | 17 | — |
| July | 30°C / 87°F | 26°C / 79°F | 90 mm | 16 | — |
| August | 30°C / 87°F | 26°C / 79°F | 138 mm | 19 | — |
| September | 30°C / 86°F | 26°C / 79°F | 135 mm | 20 | — |
| October | 30°C / 85°F | 25°C / 78°F | 217 mm | 24 | — |
| November | 30°C / 85°F | 25°C / 78°F | 161 mm | 18 | — |
| December | 30°C / 86°F | 26°C / 78°F | 34 mm | 6 | — |
Other cities with similar August weather
🌍 See the full ranked list of climate twins for Santa Marta in August →
Frequently asked questions
How hot is Santa Marta in August?
In August, Santa Marta averages a high of 30°C (87°F) and a low of 26°C (79°F) — generally hot.
Does it rain a lot in Santa Marta in August?
August is quite rainy in Santa Marta, with about 19 rainy days on average.
Is August a good time to visit Santa Marta?
August is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Santa Marta in August?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full August packing list for Santa Marta for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.