| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
07:37 |
18:58 |
11:21 |
|
07:11 |
19:24 |
12:13 |
|
| +1 day |
07:38 |
18:57 |
11:19 |
00:02 shorter |
07:11 |
19:23 |
12:12 |
00:01 shorter |
| +1 week |
07:43 |
18:49 |
11:06 |
00:15 shorter |
07:17 |
19:15 |
11:58 |
00:15 shorter |
| +2 weeks |
06:50 |
17:40 |
10:50 |
00:31 shorter |
06:23 |
18:07 |
11:44 |
00:29 shorter |
| +1 month |
07:06 |
17:24 |
10:18 |
01:03 shorter |
06:39 |
17:52 |
11:13 |
01:00 shorter |
| +2 months |
07:35 |
17:15 |
9:40 |
01:41 shorter |
07:06 |
17:44 |
10:38 |
01:35 shorter |
| +3 months |
07:45 |
17:33 |
9:48 |
01:33 shorter |
07:16 |
18:02 |
10:46 |
01:27 shorter |
| +6 months |
07:01 |
20:04 |
13:03 |
01:42 longer |
06:35 |
20:30 |
13:55 |
01:42 longer |
Notes:
Daylight saving time,
* =
Next day.
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Olhão, Portugal - Sunrise, sunset, dawn and dusk times, graph
Olhão, Portugal - 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 |
Olhão, Portugal - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 2.27 | 3.15 | 4.43 | 5.40 | 6.17 | 7.09 | 7.20 | 6.42 | 5.07 | 3.50 | 2.46 | 1.92 |
| Clearness, 0 - 1 | 0.49 | 0.52 | 0.56 | 0.55 | 0.56 | 0.62 | 0.64 | 0.63 | 0.59 | 0.52 | 0.49 | 0.45 |
| Temperature, °C | 12.34 | 12.77 | 14.99 | 16.26 | 19.00 | 22.84 | 25.51 | 25.14 | 22.97 | 19.50 | 16.03 | 13.80 |
| Wind speed, m/s | 5.50 | 5.79 | 5.76 | 5.71 | 5.60 | 5.34 | 5.53 | 5.62 | 4.97 | 5.12 | 5.37 | 5.59 |
| Precipitation, mm | 97 | 68 | 54 | 41 | 30 | 17 | 2 | 3 | 16 | 54 | 83 | 100 |
| Wet days, d | 8.8 | 10.7 | 7.5 | 9.4 | 5.2 | 2.7 | 0.9 | 1.1 | 2.4 | 8.2 | 10.1 | 12.0 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Olhão, Portugal - Basic information
Latitude: +37.03 (37°01'48"N)
Longitude: -7.85 (7°51'00"W)
Time zone: UTC+0 hours
Local time: 13:54
Country: Portugal
Continent: Europe
Sub-region: Southern Europe
Distance: ~9300 km (from your IP)
Altitude: ~2 m
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