>>San Mateo average temperature
>>San Mateo Weather by month // weather averages
San Mateo's climate is classified as warm and temperate. In winter, there is much more rainfall in San Mateo than in summer. This location is classified as Csc by Köppen and Geiger. The average temperature in San Mateo is 14.0 °C. In a year, the average rainfall is 524 mm.
Climate graph // Weather by Month San Mateo
The least amount of rainfall occurs in July. The average in this month is 1 mm. Most precipitation falls in January, with an average of 111 mm.
average temperature San Mateo
The temperatures are highest on average in August, at around 18.0 °C. In January, the average temperature is 9.4 °C. It is the lowest average temperature of the whole year.
San Mateo Weather by month // weather averages
|Avg. Temperature (°C)||Avg. Temperature (°F)||Precipitation / Rainfall (mm)|
|Avg. Temperature (°C)||9.4||11||12||13.1||14.6||16.5||17.7||18||17.7||15.9||12.6||9.7|
|Min. Temperature (°C)||5.1||6.5||7.4||8.3||9.9||11.8||13||13.3||12.5||10.6||7.8||5.4|
|Max. Temperature (°C)||13.8||15.6||16.6||18||19.4||21.3||22.4||22.7||22.9||21.2||17.4||14|
|Avg. Temperature (°F)||48.9||51.8||53.6||55.6||58.3||61.7||63.9||64.4||63.9||60.6||54.7||49.5|
|Min. Temperature (°F)||41.2||43.7||45.3||46.9||49.8||53.2||55.4||55.9||54.5||51.1||46.0||41.7|
|Max. Temperature (°F)||56.8||60.1||61.9||64.4||66.9||70.3||72.3||72.9||73.2||70.2||63.3||57.2|
|Precipitation / Rainfall (mm)||111||81||81||38||8||3||1||2||6||32||74||87|
The variation in the precipitation between the driest and wettest months is 110 mm. The average temperatures vary during the year by 8.6 °C.