Monthly weather forecast in Cupertino
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
|---|---|---|---|---|---|---|
| 17 September, Sunday. day, 21°; night, 16°; clear | 18 September, Monday. day, 21°; night, 17°; clear | 19 September, Tuesday. day, 21°; night, 17°; clear | 20 September, Wednesday. day, 19°; night, 15°; clear | 21 September, Thursday. day, 19°; night, 15°; clear | 22 September, Friday. day, 25°; night, 12°; mostly clear | 23 September, Saturday. day, 24°; night, 11°; clear |
| 24 September, Sunday. day, 24°; night, 13°; clear | 25 September, Monday. day, 26°; night, 17°; mostly clear | 26 September, Tuesday. day, 24°; night, 12°; mostly clear | 27 September, Wednesday. day, 25°; night, 13°; clear | 28 September, Thursday. day, 25°; night, 13°; clear | 29 September, Friday. day, 24°; night, 12°; mostly clear | 30 September, Saturday. day, 23°; night, 12°; clear |
| 1 October, Sunday. day, 24°; night, 12°; clear | 2 October, Monday. day, 24°; night, 15°; clear | 3 October, Tuesday. day, 17°; night, 16°; mostly clear | 4 October, Wednesday. day, 17°; night, 16°; clear | 5 October, Thursday. day, 17°; night, 17°; clear | 6 October, Friday. day, 17°; night, 17°; clear | 7 October, Saturday. day, 17°; night, 17°; clear |
| 8 October, Sunday. day, 17°; night, 17°; clear | 9 October, Monday. day, 16°; night, 15°; clear | 10 October, Tuesday. day, 16°; night, 16°; mostly clear | 11 October, Wednesday. day, 17°; night, 17°; clear | 12 October, Thursday. day, 18°; night, 17°; clear | 13 October, Friday. day, 16°; night, 16°; clear | 14 October, Saturday. day, 15°; night, 13°; mostly clear |
| 15 October, Sunday. day, 13°; night, 14°; clear | 16 October, Monday. day, 14°; night, 13°; partly cloudy | 17 October, Tuesday. day, 13°; night, 13°; mostly clear | 18 October, Wednesday. day, 14°; night, 15°; mostly clear | 19 October, Thursday. day, 16°; night, 16°; partly cloudy | 20 October, Friday. day, 16°; night, 16°; partly cloudy | 21 October, Saturday. day, 16°; night, 15°; mostly clear |
Average for 30 days
27 sunny days; 0 days with precipitation; 3 cloudy days;
air humidity 71%; 0 millimeters of precipitation; Wind north-westerly 7.4 Meters per second; Water temperature +16°