Cupertino Average Weather & Yearly Climate
Typically the weather in Cupertino is typically 22 throughout the year.
Our weather knowledge says July is when its the hottest period and January is the coldest period of the year. Temperatures do vary by 12.You can expect average temperatures to typically bring around 21 in Spring (Mar, Apr, May) 27 during Summer (June – Aug) and 23 through the Autumn months and 15 in Winter (Dec – Feb) .
| Month | Degrees Celsius |
|---|---|
| January | 15 |
| February | 16 |
| March | 19 |
| April | 20 |
| May | 23 |
| June | 26 |
| July | 27 |
| August | 27 |
| September | 27 |
| October | 24 |
| November | 19 |
| December | 15 |
What are the Weather Insights, Yearly Temperature, Climate in Cupertino?
Our historical weather stats and averages lets you know the best time to visit Cupertino
- Typical Average Daily Temperature: 22
- Typical Hottest Month: July
- Typical Coldest Month: January
- Average Spring Temperature: 21
- Average Summer Temperature: 27
- Average Autumn Temperature: 23
- Average Winter Temperature: 15