| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
05:51 |
18:31 |
12:40 |
|
05:28 |
18:53 |
13:25 |
|
| +1 day |
05:51 |
18:31 |
12:40 |
00:00 equal length |
05:28 |
18:54 |
13:26 |
00:01 longer |
| +1 week |
05:51 |
18:34 |
12:43 |
00:03 longer |
05:29 |
18:57 |
13:28 |
00:03 longer |
| +2 weeks |
05:53 |
18:38 |
12:45 |
00:05 longer |
05:30 |
19:01 |
13:31 |
00:06 longer |
| +1 month |
06:00 |
18:46 |
12:46 |
00:06 longer |
05:37 |
19:10 |
13:33 |
00:08 longer |
| +2 months |
06:16 |
18:55 |
12:39 |
00:01 shorter |
05:53 |
19:18 |
13:25 |
00:00 equal length |
| +3 months |
06:26 |
18:50 |
12:24 |
00:16 shorter |
06:05 |
19:11 |
13:06 |
00:19 shorter |
| +6 months |
06:34 |
18:08 |
11:34 |
01:06 shorter |
06:12 |
18:30 |
12:18 |
01:07 shorter |
Notes:
Daylight saving time,
* =
Next day.
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Riberalta, Bolivia - Sunrise, sunset, dawn and dusk times, graph
Riberalta, Bolivia - 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 |
Riberalta, Bolivia - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 4.51 | 4.61 | 4.52 | 4.44 | 4.15 | 4.26 | 4.85 | 5.23 | 5.39 | 5.28 | 5.00 | 4.71 |
| Clearness, 0 - 1 | 0.41 | 0.42 | 0.44 | 0.47 | 0.49 | 0.53 | 0.59 | 0.58 | 0.54 | 0.50 | 0.46 | 0.43 |
| Temperature, °C | 26.35 | 26.43 | 26.23 | 26.18 | 26.58 | 26.94 | 27.09 | 28.94 | 30.09 | 29.76 | 27.75 | 26.90 |
| Wind speed, m/s | 1.78 | 1.73 | 1.82 | 1.99 | 2.39 | 2.79 | 3.01 | 2.87 | 2.55 | 2.09 | 1.88 | 1.89 |
| Precipitation, mm | 264 | 252 | 258 | 152 | 87 | 31 | 19 | 22 | 71 | 134 | 178 | 253 |
| Wet days, d | 17.9 | 17.5 | 18.4 | 13.3 | 7.5 | 3.4 | 2.5 | 2.5 | 5.5 | 10.5 | 12.8 | 16.7 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Riberalta, Bolivia - Basic information
Latitude: -11.0 (11°00'00"S)
Longitude: -66.1 (66°06'00"W)
Time zone: UTC-4 hours
Local time: 02:09
Country: Bolivia
Continent: Americas
Sub-region: South America
Distance: ~6300 km (from your IP)
Altitude: ~130 m
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