Last updated: August 23, 2025
In October, the average temperature in Santo Domingo, Cuba hovers around 26°C (79°F), creating a pleasantly warm atmosphere. You can expect minimums dipping to 17°C (63°F) and maximums soaring up to 34°C (93°F). However, be prepared for some rain, as 122 mm (4.8 in) of precipitation falls over approximately 21 days. With an average humidity of 80%, it’s a month where a refreshing breeze is often welcome!
In October in Santo Domingo, the average temperature is 26°C (79°F). Maximums can reach 34°C (93°F) and minimums can drop to 17°C (63°F). This pleasant weather makes Santo Domingo an ideal destination for travelers seeking outdoor activities and comfortable exploration.
In Santo Domingo in October, the precipitation amount is 122 mm (4.8 in) during a total of 21 days.
In Santo Domingo in October humidity is 80%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket, making outdoor activities feel sticky and exhausting, potentially dampening the travel experience and necessitating frequent breaks to cool down and hydrate.
In Santo Domingo in October, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Santo Domingo.
UV Risk Categories
Weather in Santo Domingo varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Santo Domingo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 22°C (72°F) | 28 mm (1.1 inches) | 79% | high |
| February Weather | 23°C (75°F) | 14 mm (0.6 inches) | 77% | very high |
| March Weather | 24°C (75°F) | 13 mm (0.5 inches) | 71% | extreme |
| April Weather | 26°C (79°F) | 49 mm (1.9 inches) | 70% | extreme |
| May Weather | 26°C (79°F) | 151 mm (6.0 inches) | 72% | extreme |
| June Weather | 27°C (81°F) | 125 mm (4.9 inches) | 73% | extreme |
| July Weather | 28°C (82°F) | 111 mm (4.4 inches) | 75% | extreme |
| August Weather | 28°C (82°F) | 103 mm (4.1 inches) | 77% | extreme |
| September Weather | 27°C (81°F) | 171 mm (6.7 inches) | 78% | extreme |
| October Weather | 26°C (79°F) | 122 mm (4.8 inches) | 80% | very high |
| November Weather | 24°C (76°F) | 54 mm (2.1 inches) | 81% | very high |
| December Weather | 23°C (73°F) | 20 mm (0.8 inches) | 81% | high |