| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
04:29 |
18:44 |
14:15 |
|
04:00 |
19:13 |
15:13 |
|
| +1 day |
04:28 |
18:45 |
14:17 |
00:02 longer |
03:59 |
19:14 |
15:15 |
00:02 longer |
| +1 week |
04:25 |
18:49 |
14:24 |
00:09 longer |
03:55 |
19:19 |
15:24 |
00:11 longer |
| +2 weeks |
04:23 |
18:54 |
14:31 |
00:16 longer |
03:53 |
19:24 |
15:31 |
00:18 longer |
| +1 month |
04:23 |
19:00 |
14:37 |
00:22 longer |
03:52 |
19:31 |
15:39 |
00:26 longer |
| +2 months |
04:38 |
18:54 |
14:16 |
00:01 longer |
04:09 |
19:23 |
15:14 |
00:01 longer |
| +3 months |
05:01 |
18:24 |
13:23 |
00:52 shorter |
04:34 |
18:51 |
14:17 |
00:56 shorter |
| +6 months |
06:21 |
16:29 |
10:08 |
04:07 shorter |
05:54 |
16:56 |
11:02 |
04:11 shorter |
Notes:
Daylight saving time,
* =
Next day.
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Tsukuba, Japan - Sunrise, sunset, dawn and dusk times, graph
Tsukuba, Japan - 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 |
Tsukuba, Japan - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 2.59 | 3.40 | 4.14 | 4.89 | 5.00 | 4.32 | 4.36 | 4.35 | 3.33 | 2.98 | 2.50 | 2.32 |
| Clearness, 0 - 1 | 0.54 | 0.55 | 0.51 | 0.50 | 0.45 | 0.38 | 0.39 | 0.42 | 0.38 | 0.43 | 0.48 | 0.52 |
| Temperature, °C | 3.73 | 3.70 | 6.59 | 11.97 | 16.49 | 20.01 | 23.18 | 24.44 | 21.87 | 16.61 | 11.59 | 6.43 |
| Wind speed, m/s | 6.87 | 6.76 | 6.09 | 5.65 | 4.94 | 4.47 | 4.19 | 4.31 | 4.52 | 5.25 | 5.86 | 6.39 |
| Precipitation, mm | 30 | 51 | 81 | 108 | 131 | 179 | 138 | 154 | 176 | 135 | 70 | 32 |
| Wet days, d | 8.6 | 10.7 | 15.1 | 15.6 | 15.7 | 19.8 | 20.0 | 16.9 | 19.4 | 15.5 | 11.2 | 7.8 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Tsukuba, Japan - Basic information
Latitude: +36.21 (36°12'36"N)
Longitude: +140.09 (140°05'24"E)
Time zone: UTC+9 hours
Local time: 11:41
Country: Japan
Continent: Asia
Sub-region: Eastern Asia
Distance: ~11000 km (from your IP)
Altitude: ~50 m
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