San Rafael

What is the climate like in San Rafael?

San Rafael is warmest in January, when daily highs average 91°F (33°C), and coolest in July, when lows fall to about 37°F (3°C). The wettest month is typically January and the driest is July; the year sees roughly 16 in of precipitation.

• Warmest monthJanuary — average high 91°F (33°C)
• Coolest monthJuly — average low 37°F (3°C)
• Wettest monthJanuary (2.1 in)
• Driest monthJuly (0.5 in)
• Annual precipitation16 in