July 20, 2026 · Quilmes, Argentina
Quilmes has 10h 8m of daylight today. Sunrise is at 07:56 and sunset is at 18:04. All times are calculated astronomically for Quilmes's exact coordinates.
Quilmes lies at 35°S. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Quilmes, or see daylight hours for every day of the year.
The longest day in Quilmes is around 14h 29m (around December 21). The shortest is around 9h 49m (around June 21). Days are currently getting longer — gaining about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 14h 15m | 05:55 | 20:10 |
| February | 13h 22m | 06:27 | 19:49 |
| March | 12h 22m | 06:52 | 19:14 |
| April | 11h 15m | 07:16 | 18:32 |
| May | 10h 21m | 07:40 | 18:01 |
| June | 9h 51m | 07:59 | 17:49 |
| July | 10h 1m | 07:59 | 18:00 |
| August | 10h 47m | 07:35 | 18:22 |
| September | 11h 49m | 06:55 | 18:44 |
| October | 12h 54m | 06:13 | 19:07 |
| November | 13h 54m | 05:41 | 19:36 |
| December | 14h 28m | 05:35 | 20:02 |