Find below the full calendar for September 2025. This calendar includes week numbers, sunrise and sunset times, and day length, adjusted to your chosen city. You will also find a list of public holidays, helping you plan your activities while considering daylight changes and important dates.
This useful tool is designed to help you organise your schedule effectively. By customising the display based on your location, you can plan your activities according to natural daylight hours and days off, allowing for better time management throughout the month.
Month:
You can select another month above.
City:
The times below are based on Invercargill (Southland). You can select another city above to display times adjusted to your location.
| Date | Day | Sunrise | Sunset | Day length | Difference |
|---|---|---|---|---|---|
1 September 2025 01/09/25 |
Mo Monday |
07:16 07:16:40 |
18:16 18:16:40 |
11h 00min 11h and 00min |
+3 min |
2 September 2025 02/09/25 |
Tu Tuesday |
07:14 07:14:47 |
18:17 18:17:55 |
11h 03min 11h and 03min |
+3 min |
3 September 2025 03/09/25 |
We Wednesday |
07:12 07:12:53 |
18:19 18:19:10 |
11h 06min 11h and 06min |
+3 min |
4 September 2025 04/09/25 |
Th Thursday |
07:10 07:10:59 |
18:20 18:20:25 |
11h 09min 11h and 09min |
+3 min |
5 September 2025 05/09/25 |
Fr Friday |
07:09 07:09:04 |
18:21 18:21:40 |
11h 12min 11h and 12min |
+3 min |
6 September 2025 06/09/25 |
Sa Saturday |
07:07 07:07:08 |
18:22 18:22:55 |
11h 15min 11h and 15min |
+3 min |
7 September 2025 07/09/25 |
Su Sunday |
07:05 07:05:12 |
18:24 18:24:10 |
11h 18min 11h and 18min |
+3 min |
8 September 2025 08/09/25 |
Mo Monday |
07:03 07:03:16 |
18:25 18:25:25 |
11h 22min 11h and 22min |
+3 min |
9 September 2025 09/09/25 |
Tu Tuesday |
07:01 07:01:19 |
18:26 18:26:40 |
11h 25min 11h and 25min |
+3 min |
10 September 2025 10/09/25 |
We Wednesday |
06:59 06:59:22 |
18:27 18:27:55 |
11h 28min 11h and 28min |
+3 min |
11 September 2025 11/09/25 |
Th Thursday |
06:57 06:57:25 |
18:29 18:29:11 |
11h 31min 11h and 31min |
+3 min |
12 September 2025 12/09/25 |
Fr Friday |
06:55 06:55:27 |
18:30 18:30:26 |
11h 34min 11h and 34min |
+3 min |
13 September 2025 13/09/25 |
Sa Saturday |
06:53 06:53:29 |
18:31 18:31:41 |
11h 38min 11h and 38min |
+3 min |
14 September 2025 14/09/25 |
Su Sunday |
06:51 06:51:31 |
18:32 18:32:57 |
11h 41min 11h and 41min |
+3 min |
15 September 2025 15/09/25 |
Mo Monday |
06:49 06:49:32 |
18:34 18:34:13 |
11h 44min 11h and 44min |
+3 min |
16 September 2025 16/09/25 |
Tu Tuesday |
06:47 06:47:34 |
18:35 18:35:29 |
11h 47min 11h and 47min |
+3 min |
17 September 2025 17/09/25 |
We Wednesday |
06:45 06:45:35 |
18:36 18:36:45 |
11h 51min 11h and 51min |
+3 min |
18 September 2025 18/09/25 |
Th Thursday |
06:43 06:43:36 |
18:38 18:38:01 |
11h 54min 11h and 54min |
+3 min |
19 September 2025 19/09/25 |
Fr Friday |
06:41 06:41:37 |
18:39 18:39:17 |
11h 57min 11h and 57min |
+3 min |
20 September 2025 20/09/25 |
Sa Saturday |
06:39 06:39:37 |
18:40 18:40:33 |
12h 00min 12h and 00min |
+3 min |
21 September 2025 21/09/25 |
Su Sunday |
06:37 06:37:38 |
18:41 18:41:50 |
12h 04min 12h and 04min |
+3 min |
22 September 2025 22/09/25 |
Mo Monday |
06:35 06:35:39 |
18:43 18:43:07 |
12h 07min 12h and 07min |
+3 min |
23 September 2025 23/09/25 |
Tu Tuesday |
06:33 06:33:40 |
18:44 18:44:24 |
12h 10min 12h and 10min |
+3 min |
24 September 2025 24/09/25 |
We Wednesday |
06:31 06:31:41 |
18:45 18:45:41 |
12h 14min 12h and 14min |
+3 min |
25 September 2025 25/09/25 |
Th Thursday |
06:29 06:29:41 |
18:46 18:46:58 |
12h 17min 12h and 17min |
+3 min |
26 September 2025 26/09/25 |
Fr Friday |
06:27 06:27:42 |
18:48 18:48:16 |
12h 20min 12h and 20min |
+3 min |
27 September 2025 27/09/25 |
Sa Saturday |
06:25 06:25:44 |
18:49 18:49:34 |
12h 23min 12h and 23min |
+3 min |
28 September 2025 28/09/25 |
Su Sunday |
07:23 07:23:45 |
19:50 19:50:52 |
12h 27min 12h and 27min |
+3 min |
29 September 2025 29/09/25 |
Mo Monday |
07:21 07:21:46 |
19:52 19:52:10 |
12h 30min 12h and 30min |
+3 min |
30 September 2025 30/09/25 |
Tu Tuesday |
07:19 07:19:48 |
19:53 19:53:29 |
12h 33min 12h and 33min |
+3 min |