Santo Tomé Weather in January

January in Santo Tomé brings very high temperatures, with highs of 32°C (90°F) and nights dropping to 20°C (68°F). Rainfall is on the higher side this month, averaging around 116 mm (4.6 in), so keep a rain jacket handy.

Rainfall in Santo Tomé in January

Records from the past 30 years suggest around 8 days of rain, with 116 mm (4.6 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Santo Tomé in January

January in Santo Tomé sees highs of 32°C (90°F) and lows of 20°C (68°F) overnight. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 20°C (68°F), evenings stay pleasantly warm. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Sunshine in Santo Tomé in January

The month enjoys around 271 hours of sunshine, creating mostly sunny days with good weather conditions.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Santo Tomé. Our weather planner can help you explore destinations with more pleasant weather conditions.