Citaldi Weather Forecast
- 72
- 95
Increasing Clouds
- 61
- 89
Partly Sunny
- 58
- 82
Mostly Sunny
- 55
- 75
Mostly Sunny
- 56
- 78
Mostly Sunny
- 56
- 80
Mostly Sunny
Today 9 Sep Santa Clara Valley Including San Jose
Partly cloudy in the morning then becoming sunny. Highs 96 to 102. Northwest Winds up to 5 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 9 Sep Santa Clara Valley Including San Jose
Mostly clear. Lows in the lower 70s. Northwest Winds 10 to 15 Mph decreasing to up to 5 Mph after midnight.
Citaldi Temperature Statistics
September Temperature
San Jose, San Jose International Airport (3.7 miles)
Lowest 7 September, 2026
54 °FAverage September
68.6 °FHighest 7 September, 2026
86 °F
Climate (2021–2026)
San Jose, San Jose International Airport (3.7 miles)
Average Low 2021–2026
52.3 °FAverage 2021–2026
62.1 °FAverage High 2021–2026
72.8 °F