Celina, TX: shortest day and earliest sunset
The shortest day in Celina
On Dec 21 the sun rises at 7:27 am and sets at 5:24 pm: 9h 57m of daylight, a moderate winter. The longest day of summer has 14h 22m, so the swing is 4h 25m.
When it gets better in Celina
- Earliest sunset: 5:19 pm on Dec 4, before the shortest day (here is why).
- Latest sunrise (standard time): 7:32 am on Jan 7.
- Back above 10 hours of daylight: Jan 2.
- By Feb 21 the days grow by 2 minutes a day.
Waking and coming home in the dark
With a 7:00 am alarm, the sun is not yet up on 139 weekdays a year. Heading home at 5:30 pm, it has already set on 39. 33 weekdays start and end in the dark. The alarm and lamp guide shows how that compares across the country.
At 33.3°N this sits between Sarasota FL (27°N, 1.4%) and Nashua NH (43°N, 9.7%) in a 1990 survey of winter depression by latitude.
What to do about it in Celina
- A sunrise alarm clock is worth getting here: on 76 weekdays the sun is still at least 20 minutes from rising at 7:00 am. Dark mornings run from Aug 31 to Apr 12, so set it up before Aug 31.
- There is some case for a light therapy lamp: 33 weekdays start and end in the dark. If you notice winter low mood, ask a doctor whether one fits you.
- If you head home at 5:30 pm, the sun has already set from Nov 9 to Dec 31: worth checking your bike lights and porch light before Nov 9.
Daylight in Celina, month by month
Sunrise, sunset and day length on the 21st of each month, local clock time. December is the darkest, at 9h 57m.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| July 2026 | 6:33 am | 8:34 pm | 14h 02m |
| August 2026 | 6:54 am | 8:06 pm | 13h 12m |
| September 2026 | 7:15 am | 7:25 pm | 12h 10m |
| October 2026 | 7:37 am | 6:46 pm | 11h 10m |
| November 2026 | 7:04 am | 5:22 pm | 10h 18m |
| December 2026 | 7:27 am | 5:24 pm | 9h 57m |
| January 2027 | 7:29 am | 5:48 pm | 10h 19m |
| February 2027 | 7:05 am | 6:17 pm | 11h 12m |
| March 2027 | 7:30 am | 7:39 pm | 12h 10m |
| April 2027 | 6:50 am | 8:02 pm | 13h 12m |
| May 2027 | 6:23 am | 8:25 pm | 14h 01m |
| June 2027 | 6:18 am | 8:40 pm | 14h 22m |
Celina against the places around it
On the shortest day, compared with Celina (9h 57m, sunset 5:24 pm):
- Prosper, TX, 6 mi away: 9h 57m of daylight (0 min), sunset 5:24 pm (0 min).
- Providence Village, TX, 11 mi away: 9h 57m of daylight (0 min), sunset 5:25 pm (+1 min).
- McKinney, TX, 11 mi away: 9h 57m of daylight (0 min), sunset 5:24 pm (0 min).
- Little Elm, TX, 12 mi away: 9h 57m of daylight (0 min), sunset 5:25 pm (+1 min).
- Frisco, TX, 12 mi away: 9h 58m of daylight (+1 min), sunset 5:24 pm (0 min).