| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
06:54 |
17:43 |
10:49 |
|
06:28 |
18:10 |
11:42 |
|
| +1 day |
06:53 |
17:44 |
10:51 |
00:02 longer |
06:27 |
18:11 |
11:44 |
00:02 longer |
| +1 week |
06:46 |
17:50 |
11:04 |
00:15 longer |
06:21 |
18:16 |
11:55 |
00:13 longer |
| +2 weeks |
06:38 |
17:57 |
11:19 |
00:30 longer |
06:12 |
18:23 |
12:11 |
00:29 longer |
| +1 month |
06:16 |
18:11 |
11:55 |
01:06 longer |
05:51 |
18:37 |
12:46 |
01:04 longer |
| +2 months |
06:34 |
19:36 |
13:02 |
02:13 longer |
06:08 |
20:02 |
13:54 |
02:12 longer |
| +3 months |
06:01 |
20:01 |
14:00 |
03:11 longer |
05:33 |
20:29 |
14:56 |
03:14 longer |
| +6 months |
06:22 |
19:56 |
13:34 |
02:45 longer |
05:55 |
20:23 |
14:28 |
02:46 longer |
Notes:
Daylight saving time,
* =
Next day.
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Tehrān, Iran - Sunrise, sunset, dawn and dusk times, graph
Tehrān, Iran - 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 |
Tehrān, Iran - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 1.69 | 2.24 | 3.23 | 4.37 | 5.58 | 6.59 | 6.35 | 5.72 | 4.96 | 3.45 | 2.21 | 1.52 |
| Clearness, 0 - 1 | 0.35 | 0.36 | 0.40 | 0.44 | 0.51 | 0.57 | 0.57 | 0.56 | 0.57 | 0.50 | 0.42 | 0.34 |
| Temperature, °C | 3.88 | 4.14 | 6.26 | 11.71 | 15.70 | 19.71 | 21.81 | 22.41 | 19.47 | 15.01 | 10.43 | 6.23 |
| Wind speed, m/s | 5.00 | 5.32 | 5.67 | 5.65 | 5.75 | 6.19 | 6.74 | 6.61 | 5.71 | 5.15 | 4.73 | 4.85 |
| Precipitation, mm | 37 | 34 | 40 | 33 | 22 | 6 | 4 | 4 | 2 | 16 | 22 | 36 |
| Wet days, d | 9.8 | 8.9 | 11.4 | 11.0 | 9.7 | 3.3 | 2.2 | 1.8 | 1.5 | 5.9 | 6.5 | 8.7 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Tehrān, Iran - Basic information
Latitude: +35.67 (35°40'12"N)
Longitude: +51.43 (51°25'48"E)
Time zone: UTC+3:30 hours
Local time: 09:15
Country: Iran
Continent: Asia
Sub-region: Southern Asia
Distance: ~12000 km (from your IP)
Altitude: ~1100 m
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