| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
05:59 |
17:45 |
11:46 |
|
05:37 |
18:06 |
12:29 |
|
| +1 day |
05:59 |
17:45 |
11:46 |
00:00 equal length |
05:37 |
18:06 |
12:29 |
00:00 equal length |
| +1 week |
06:01 |
17:44 |
11:43 |
00:03 shorter |
05:39 |
18:06 |
12:27 |
00:02 shorter |
| +2 weeks |
06:03 |
17:45 |
11:42 |
00:04 shorter |
05:41 |
18:07 |
12:26 |
00:03 shorter |
| +1 month |
06:11 |
17:49 |
11:38 |
00:08 shorter |
05:48 |
18:12 |
12:24 |
00:05 shorter |
| +2 months |
06:25 |
18:03 |
11:38 |
00:08 shorter |
06:02 |
18:26 |
12:24 |
00:05 shorter |
| +3 months |
06:29 |
18:16 |
11:47 |
00:01 longer |
06:07 |
18:37 |
12:30 |
00:01 longer |
| +6 months |
05:50 |
18:19 |
12:29 |
00:43 longer |
05:28 |
18:41 |
13:13 |
00:44 longer |
Notes:
Daylight saving time,
* =
Next day.
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Vavuniya, Sri Lanka - Sunrise, sunset, dawn and dusk times, graph
Vavuniya, Sri Lanka - 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 |
Vavuniya, Sri Lanka - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 4.61 | 5.56 | 6.31 | 6.01 | 5.84 | 5.61 | 5.54 | 5.67 | 5.56 | 4.85 | 4.09 | 4.07 |
| Clearness, 0 - 1 | 0.52 | 0.58 | 0.62 | 0.57 | 0.57 | 0.55 | 0.54 | 0.55 | 0.54 | 0.50 | 0.45 | 0.47 |
| Temperature, °C | 25.81 | 25.95 | 26.88 | 27.57 | 27.94 | 27.95 | 27.71 | 27.65 | 27.28 | 26.89 | 26.74 | 26.45 |
| Wind speed, m/s | 4.38 | 4.34 | 4.00 | 4.02 | 4.95 | 5.86 | 5.23 | 5.19 | 4.53 | 3.81 | 3.52 | 4.13 |
| Precipitation, mm | 82 | 54 | 53 | 106 | 62 | 9 | 28 | 38 | 57 | 228 | 273 | 256 |
| Wet days, d | 5.0 | 3.6 | 3.9 | 6.6 | 4.8 | 2.7 | 3.5 | 3.6 | 5.2 | 11.8 | 14.3 | 12.9 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Vavuniya, Sri Lanka - Basic information
Latitude: +8.76 (8°45'36"N)
Longitude: +80.49 (80°29'24"E)
Time zone: UTC+5:30 hours
Local time: 13:49
Country: Sri Lanka
Continent: Asia
Sub-region: Southern Asia
Distance: ~15000 km (from your IP)
Altitude: ~90 m
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