Santiago de los Caballeros is warmest in May, averaging 33° by day and 22° at night. The wettest month is November with 216 mm, and the year brings about 1127 mm in total.
Month by month
| Month | High | Low | Rain | Sea | Daylight | Good for |
|---|---|---|---|---|---|---|
| January | 29° | 20° | 43 mm | 27° | 10.9 h | Beach weather |
| February | 29° | 20° | 87 mm | 26° | 11.3 h | Beach weather |
| March | 30° | 20° | 56 mm | 26° | 11.9 h | Beach weather |
| April | 31° | 21° | 60 mm | 27° | 12.4 h | Beach weather |
| May | 33° | 22° | 74 mm | 27° | 12.9 h | Beach weather |
| June | 33° | 23° | 69 mm | 28° | 13.2 h | Beach weather |
| July | 32° | 23° | 105 mm | 28° | 13.1 h | Beach weather |
| August | 32° | 23° | 93 mm | 28° | 12.7 h | Beach weather |
| September | 33° | 23° | 126 mm | 29° | 12.1 h | Mild |
| October | 32° | 23° | 68 mm | 29° | 11.5 h | Beach weather |
| November | 30° | 22° | 216 mm | 29° | 11.1 h | Rainy season |
| December | 28° | 21° | 130 mm | 28° | 10.8 h | Mild |
High and low are average daily maximum and minimum, rain is typical monthly total, sea is the average surface temperature, daylight is the hours between sunrise and sunset mid-month. Climate normals from NASA POWER and NOAA MUR — averages, not promises.
When to go
Beach weather: January, February, March, April, May, June, July, August and October — highs around 31°, nights no colder than 20°, and at most 105 mm of rain in a month. The sea sits at 26–29° then.
Wet season: November — up to 216 mm in a single month.