San Ramón Weather in January

San Ramón in January sees high daytime temperatures of 27°C (81°F) and nighttime lows of 18°C (64°F). Moderate rainfall is typical, with around 55 mm (2.2 in) for the month.

Rainfall in San Ramón in January

The climate data from previous years indicates about 11 days of rain, averaging 55 mm (2.2 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in San Ramón in January

San Ramón has excellent weather in January, with days reaching 27°C (81°F) and nights cooling to 18°C (64°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in San Ramón in January

The city usually sees around 285 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you're a fan of comfortable temperatures and drier conditions, January is a great time to visit.