Weather information for the San Jose area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
The San Jose area enjoys over 300 days of sunshine per year, and has an average year-round temperature of 70 degrees Fahrenheit. At the edge of cooler Northern California, San Jose can be chilly in winter months, but the mercury rarely drops to uncomfortable levels. Summers are pleasantly warm, with daytime temperatures frequently in the high 80s.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
| Avg. High | 59 | 63 | 67 | 72 | 77 | 82 | 84 | 84 | 82 | 76 | 65 | 59 | |
| Avg. Low | 42 | 45 | 46 | 48 | 52 | 55 | 58 | 58 | 57 | 52 | 46 | 41 | |
| Precipitation | 3.0 | 2.8 | 2.7 | 1.0 | 0.4 | 0.1 | 0.1 | 0.1 | 0.2 | 0.9 | 1.7 | 2.0 | |
This Afternoon
Slight Chance Showers And Thunderstorms
Tonight
Slight Chance Showers And Thunderstorms
Tuesday
Slight Chance Showers And Thunderstorms then Partly Sunny
Tuesday Night
Mostly Clear
Wednesday
Mostly Sunny
Wednesday Night
Partly Cloudy
Detailed Forecast |
|
|---|---|
| This Afternoon | A slight chance of showers and thunderstorms. Mostly sunny. High near 85, with temperatures falling to around 81 in the afternoon. West wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. |
| Tonight | A slight chance of showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. West wind 2 to 10 mph. Chance of precipitation is 20%. |
| Tuesday | A slight chance of showers and thunderstorms before 11am. Partly sunny. High near 88, with temperatures falling to around 85 in the afternoon. West northwest wind 2 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
| Tuesday Night | Mostly clear, with a low around 63. Northwest wind 2 to 10 mph, with gusts as high as 18 mph. |
| Wednesday | Mostly sunny, with a high near 89. West northwest wind 2 to 10 mph, with gusts as high as 18 mph. |
| Wednesday Night | Partly cloudy, with a low around 63. |
| Thursday | Sunny, with a high near 89. |
| Thursday Night | Mostly clear, with a low around 62. |
| Friday | Sunny, with a high near 89. |
| Friday Night | Mostly clear, with a low around 61. |
| Saturday | Mostly sunny, with a high near 86. |
| Saturday Night | Partly cloudy, with a low around 59. |
| Sunday | Sunny, with a high near 84. |
| Sunday Night | Mostly clear, with a low around 57. |
