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Solar Calendar Solomon Islands 2025 › Sun Solomon Islands September 2025

Solar Calendar September 2025 (Solomon Islands)

The following calendar is specific to Honiara, Solomon Islands. It shows the sunrise and sunset times as well as the duration of the days in September 2025.

Choose a country from the list to get relevant information:

Eclipses

The following is information about eclipses occuring worldwide during September 2025. The eclipses listed here may be totally visible, partly visible or not visible in any part of Solomon Islands.

dates
Solar Eclipse2025-09-22
Lunar Eclipse2025-09-08


Daylight duration

We show daylight length in Honiara during September 2025 and the daylight length for the equinox and solstice for comparing. From September 1, 2025 until September 30, 2025, daylight becomes longer.

September 
Winter Solstice 
Vernal Equinox 
Summer Solstice 

Sunrise and Sunset

Times of sunrise and sunset in Honiara during September 2025.

Taking September 1, 2025 as reference, the sun rises at 06:23:13 at 81.85°ENE (East-northeast) and sets at 18:18:36 at 264.82°WSW (West-southwest). Sunrise and sunset take approximately 2.18 minutes to complete. Read more about sunrise and sunset.

Taking September 15, 2025 as reference, the sun rises at 06:14:52 at 87.18°ENE (East-northeast) and sets at 18:17:23 at 236.77°SW (Southwest). Sunrise and sunset take approximately 2.17 minutes to complete. Read more about sunrise and sunset.

Sunset 
Sunrise 

Solar Events

2025-09-22: Vernal Equinox at 05:19

2025DaylengthDawnSunsetSolar NoonSunriseDusk
SepLengthDifferenceAst.Nau.Civ.StartAzimuthEndStartAzimuthEndCiv.Nau.Ast.
111h 55m 23s-05:1305:3706:0206:2382°ENE06:2512:2018:16265°SW18:1818:3919:0419:28
211h 55m 53s+30s05:1205:3706:0106:2282°ENE06:2412:2018:16263°SW18:1818:3919:0419:28
311h 56m 23s+30s05:1205:3606:0006:2283°ENE06:2412:2018:16262°SW18:1818:3919:0419:28
411h 56m 53s+30s05:1105:3506:0006:2183°ENE06:2312:1918:16260°SW18:1818:3919:0319:28
511h 57m 23s+30s05:1005:3505:5906:2083°ENE06:2312:1918:16258°SW18:1818:3919:0319:28
611h 57m 54s+31s05:1005:3405:5906:2084°ENE06:2212:1918:16256°SW18:1818:3919:0319:28
711h 58m 24s+30s05:0905:3405:5806:1984°ENE06:2112:1818:15254°SW18:1818:3919:0319:28
811h 58m 54s+30s05:0905:3305:5806:1984°ENE06:2112:1818:15252°SW18:1818:3919:0319:27
911h 59m 25s+31s05:0805:3305:5706:1885°ENE06:2012:1818:15250°SW18:1718:3819:0319:27
1011h 59m 56s+31s05:0805:3205:5606:1785°ENE06:2012:1718:15248°SW18:1718:3819:0319:27
1112h 00m 27s+31s05:0705:3105:5606:1786°ENE06:1912:1718:15246°SW18:1718:3819:0319:27
1212h 00m 58s+31s05:0705:3105:5506:1686°ENE06:1812:1718:15244°SW18:1718:3819:0319:27
1312h 01m 29s+31s05:0605:3005:5506:1686°ENE06:1812:1618:15241°SW18:1718:3819:0219:27
1412h 02m 00s+31s05:0505:3005:5406:1587°ENE06:1712:1618:15239°SW18:1718:3819:0219:27
1512h 02m 31s+31s05:0505:2905:5306:1487°ENE06:1712:1618:15237°SW18:1718:3819:0219:27
1612h 03m 03s+32s05:0405:2805:5306:1488°ENE06:1612:1518:15234°SW18:1718:3819:0219:26
1712h 03m 34s+31s05:0405:2805:5206:1388°ENE06:1512:1518:15232°SW18:1718:3819:0219:26
1812h 04m 05s+31s05:0305:2705:5206:1388°ENE06:1512:1518:14230°SW18:1718:3819:0219:26
1912h 04m 37s+32s05:0205:2705:5106:1289°ENE06:1412:1418:14227°SW18:1718:3719:0219:26
2012h 05m 9s+32s05:0205:2605:5006:1189°ENE06:1312:1418:14225°SW18:1618:3719:0219:26
2112h 05m 41s+32s05:0105:2505:5006:1190°ENE06:1312:1318:14222°SW18:1618:3719:0219:26
2212h 06m 12s+31s05:0005:2505:4906:1090°ENE06:1212:1318:14220°SW18:1618:3719:0219:26
2312h 06m 44s+32s05:0005:2405:4806:0990°ENE06:1212:1318:14218°SW18:1618:3719:0119:26
2412h 07m 16s+32s04:5905:2405:4806:0991°ENE06:1112:1218:14215°SW18:1618:3719:0119:26
2512h 07m 48s+32s04:5905:2305:4706:0891°ENE06:1012:1218:14213°SW18:1618:3719:0119:26
2612h 08m 19s+31s04:5805:2205:4706:0892°ENE06:1012:1218:14211°SW18:1618:3719:0119:26
2712h 08m 52s+33s04:5705:2205:4606:0792°ENE06:0912:1118:14209°SW18:1618:3719:0119:26
2812h 9m 23s+31s04:5705:2105:4506:0692°ENE06:0912:1118:14207°SW18:1618:3719:0119:26
2912h 9m 55s+32s04:5605:2005:4506:0693°ENE06:0812:1118:14205°SW18:1618:3719:0119:26
3012h 10m 27s+32s04:5505:2005:4406:0593°ENE06:0712:1018:13203°SW18:1618:3719:0119:26
Content last updated on 2016-10-26