| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
07:05 |
17:30 |
10:25 |
|
06:39 |
17:56 |
11:17 |
|
| +1 day |
07:05 |
17:30 |
10:25 |
00:00 equal length |
06:39 |
17:56 |
11:17 |
00:00 equal length |
| +1 week |
07:04 |
17:33 |
10:29 |
00:04 longer |
06:39 |
17:59 |
11:20 |
00:03 longer |
| +2 weeks |
07:02 |
17:37 |
10:35 |
00:10 longer |
06:37 |
18:02 |
11:25 |
00:08 longer |
| +1 month |
06:54 |
17:45 |
10:51 |
00:26 longer |
06:29 |
18:10 |
11:41 |
00:24 longer |
| +2 months |
06:26 |
18:00 |
11:34 |
01:09 longer |
06:02 |
18:24 |
12:22 |
01:05 longer |
| +3 months |
05:51 |
18:14 |
12:23 |
01:58 longer |
05:28 |
18:38 |
13:10 |
01:53 longer |
| +6 months |
05:21 |
19:13 |
13:52 |
03:27 longer |
04:54 |
19:40 |
14:46 |
03:29 longer |
Notes:
Daylight saving time,
* =
Next day.
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Welkom, South Africa - Sunrise, sunset, dawn and dusk times, graph
Welkom, South Africa - Sun path diagram
| Sun path |
|
Today |
|
June 21 |
|
December 21 |
|
Annual variation |
|
Equinox (March and September) |
| Sunrise/sunset |
|
Sunrise |
|
Sunset |
| Time |
|
00-02 |
|
03-05 |
|
06-08 |
|
09-11 |
|
12-14 |
|
15-17 |
|
18-20 |
|
21-23 |
Welkom, South Africa - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 6.78 | 6.12 | 5.24 | 4.49 | 3.88 | 3.45 | 3.71 | 4.45 | 5.39 | 5.77 | 6.35 | 6.71 |
| Clearness, 0 - 1 | 0.57 | 0.56 | 0.55 | 0.58 | 0.62 | 0.62 | 0.64 | 0.63 | 0.62 | 0.56 | 0.55 | 0.56 |
| Temperature, °C | 21.87 | 21.40 | 20.26 | 17.68 | 13.50 | 9.33 | 9.23 | 12.72 | 16.94 | 18.92 | 20.12 | 20.78 |
| Wind speed, m/s | 3.97 | 3.72 | 3.74 | 3.83 | 4.04 | 4.38 | 4.57 | 5.10 | 5.40 | 5.07 | 4.53 | 4.20 |
| Precipitation, mm | 100 | 81 | 73 | 47 | 16 | 8 | 6 | 8 | 25 | 57 | 73 | 70 |
| Wet days, d | 11.4 | 10.3 | 9.9 | 7.3 | 3.0 | 2.0 | 1.2 | 1.6 | 3.2 | 7.6 | 9.3 | 10.6 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Welkom, South Africa - Basic information
Latitude: -27.97 (27°58'12"S)
Longitude: +26.73 (26°43'48"E)
Time zone: UTC+2 hours
Local time: 10:42
Country: South Africa
Continent: Africa
Sub-region: Southern Africa
Distance: ~17000 km (from your IP)
Altitude: ~1300 m
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