Weatheo

San José del Cabo Weather by Month

Average temperatures, rainfall and humidity for San José del Cabo, Mexico, month by month, built from OpenWeather’s historical records. Use it to see what a typical San José del Cabo month looks like before you travel — then check the live San José del Cabo forecast for the days ahead.

Warmest month

July

36°C average high

Coolest month

January

11°C average low

Wettest month

September

29 mm of rain

Driest month

April

1 mm of rain

Average temperature and rainfall in San José del Cabo by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January24°C11°C3°C / 34°C
5 mm
65%12 km/h
February26°C11°C4°C / 35°C
3 mm
59%11 km/h
March28°C12°C4°C / 38°C
4 mm
53%12 km/h
April31°C13°C5°C / 38°C
1 mm
51%12 km/h
May33°C15°C7°C / 41°C
1 mm
49%13 km/h
June35°C19°C9°C / 43°C
3 mm
52%14 km/h
July36°C23°C18°C / 42°C
11 mm
54%13 km/h
August36°C24°C19°C / 41°C
23 mm
63%12 km/h
September34°C23°C16°C / 40°C
29 mm
69%11 km/h
October32°C20°C13°C / 39°C
15 mm
65%11 km/h
November29°C16°C7°C / 35°C
4 mm
64%11 km/h
December26°C13°C4°C / 34°C
2 mm
66%11 km/h

Best time to visit San José del Cabo

The most comfortable time to visit San José del Cabo is generally December to February, balancing mild daytime temperatures against the driest stretch of the year. The city has a moderate seasonal swing and rainfall is spread evenly across the months, totalling about 102 mm a year.

Travellers who prefer heat should aim for July, when highs average 36°C. September is the month to avoid if rain would spoil your plans — it averages 29 mm, roughly 29× the rainfall of the driest month (April).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the San José del Cabo forecast for what is happening now.

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