| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
06:41 |
19:33 |
12:52 |
|
06:17 |
19:56 |
13:39 |
|
| +1 day |
06:41 |
19:32 |
12:51 |
00:01 shorter |
06:18 |
19:56 |
13:38 |
00:01 shorter |
| +1 week |
06:44 |
19:28 |
12:44 |
00:08 shorter |
06:21 |
19:51 |
13:30 |
00:09 shorter |
| +2 weeks |
05:48 |
18:23 |
12:35 |
00:17 shorter |
05:25 |
18:45 |
13:20 |
00:19 shorter |
| +1 month |
05:55 |
18:08 |
12:13 |
00:39 shorter |
05:32 |
18:30 |
12:58 |
00:41 shorter |
| +2 months |
06:06 |
17:40 |
11:34 |
01:18 shorter |
05:43 |
18:03 |
12:20 |
01:19 shorter |
| +3 months |
06:18 |
17:20 |
11:02 |
01:50 shorter |
05:55 |
17:44 |
11:49 |
01:50 shorter |
| +6 months |
06:18 |
17:37 |
11:19 |
01:33 shorter |
05:55 |
18:00 |
12:05 |
01:34 shorter |
Notes:
Daylight saving time,
* =
Next day.
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Rio de Janeiro, Brazil - Sunrise, sunset, dawn and dusk times, graph
Rio de Janeiro, Brazil - 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 |
Rio de Janeiro, Brazil - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 5.31 | 5.40 | 4.87 | 4.25 | 3.45 | 3.42 | 3.43 | 4.02 | 4.02 | 4.55 | 4.93 | 4.99 |
| Clearness, 0 - 1 | 0.46 | 0.49 | 0.49 | 0.51 | 0.49 | 0.54 | 0.52 | 0.52 | 0.44 | 0.43 | 0.43 | 0.42 |
| Temperature, °C | 25.27 | 25.42 | 24.42 | 23.16 | 21.50 | 20.48 | 20.25 | 21.35 | 21.92 | 22.80 | 23.36 | 24.28 |
| Wind speed, m/s | 4.38 | 4.22 | 4.36 | 3.91 | 4.02 | 3.93 | 3.98 | 4.48 | 5.04 | 5.31 | 5.34 | 5.10 |
| Precipitation, mm | 203 | 186 | 183 | 146 | 107 | 71 | 66 | 76 | 96 | 129 | 159 | 207 |
| Wet days, d | 20.1 | 15.8 | 15.0 | 14.7 | 12.1 | 9.5 | 9.4 | 9.1 | 11.5 | 17.5 | 19.4 | 21.1 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Rio de Janeiro, Brazil - Basic information
Latitude: -22.91 (22°54'36"S)
Longitude: -43.2 (43°12'00"W)
Time zone: UTC-3 hours
Local time: 09:43
Country: Brazil
Continent: Americas
Sub-region: South America
Distance: ~10000 km (from your IP)
Altitude: ~130 m
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