Last updated: August 23, 2025
In June, the average temperature in San Marcos, Colombia is a balmy 28°C (83°F). With a minimum of 23°C (74°F) and a maximum reaching up to 36°C (98°F), the weather is generally warm and inviting. However, be prepared for some wet days, as the area experiences 229 mm (9.0 in) of precipitation over approximately 26 days. With an average humidity level of 87%, it's a perfect time to embrace the tropical vibes!
In June in San Marcos, the average temperature is 28°C (83°F). The maximum can reach 36°C (98°F), while the minimum can drop to as low as 23°C (74°F). This warm climate makes San Marcos an ideal destination for sun-seekers and outdoor adventures during June.
In San Marcos in June, the total precipitation amount is 229 mm (9.0 in) spread over 26 days.
In San Marcos in June humidity is 87%. With an average temperature of 28°C (83°F), this humidity feels like you're enveloped in a warm, sticky blanket, making outdoor activities slightly uncomfortable and travel plans require frequent breaks for hydration and respite from the heat.
In San Marcos in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Marcos.
UV Risk Categories
Weather in San Marcos varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in San Marcos, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 29°C (84°F) | 27 mm (1.1 inches) | 70% | extreme |
| February Weather | 30°C (87°F) | 6 mm (0.2 inches) | 67% | extreme |
| March Weather | 30°C (86°F) | 48 mm (1.9 inches) | 65% | extreme |
| April Weather | 29°C (84°F) | 150 mm (5.9 inches) | 67% | extreme |
| May Weather | 28°C (83°F) | 259 mm (10.2 inches) | 79% | extreme |
| June Weather | 28°C (83°F) | 229 mm (9.0 inches) | 87% | extreme |
| July Weather | 28°C (83°F) | 198 mm (7.8 inches) | 88% | extreme |
| August Weather | 28°C (83°F) | 209 mm (8.2 inches) | 87% | extreme |
| September Weather | 28°C (82°F) | 209 mm (8.2 inches) | 87% | extreme |
| October Weather | 27°C (82°F) | 214 mm (8.4 inches) | 86% | extreme |
| November Weather | 28°C (82°F) | 186 mm (7.3 inches) | 86% | extreme |
| December Weather | 28°C (83°F) | 64 mm (2.5 inches) | 80% | very high |