Solarposition.org

Amman · Jordan · 31.95° N · 35.82° E

Solar position in Wādī as Sīr

Sun position, daylight and the best solar panel angle for Wādī as Sīr — computed for 31.95° N, 35.82° E, 764 m above sea level.

Sunrise today06:46103° ESE
Sunset today17:54256° WSW
Best panel angle27°year-round, facing south
Off-grid angle54°best for the darkest month

The sun right now

Azimuth180.0°
Elevation46.2°
At solar noon, 12:20Open on the sun map

Sun in Wādī as Sīr today

Saturday, 24 October 2026 · local time UTC+3

EventTimeDirection / height
Astronomical dawn05:24sun 18° below horizon
Nautical dawn05:5312° below
Civil dawn06:216° below
Sunrise06:46103° ESE
Golden hour ends07:20sun 6° up
Solar noon12:2046.2° high
Golden hour starts17:21sun 6° up
Sunset17:54256° WSW
Civil dusk18:196° below
Nautical dusk18:4812° below
Astronomical dusk19:1618° below
Day length11 h 08 min

Sun path diagram for Wādī as Sīr

Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.

15°30°45°60°75°N30°60°E120°150°S210°240°W300°330°June solstice678910111213141516171819EquinoxDecember solstice891011121314151617Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 81.5° at solar noon in Wādī as Sīr; on the December solstice only 34.6°. Sunrise swings from 61° ENE in June to 117° ESE in December — a 56° arc along the horizon.

Sunrise, sunset and sun height by month

Values for the 21st of each month, local clock time including daylight saving time.

MonthSunriseSolar noonSunsetDay lengthNoon elevation
January07:3512:4818:0010 h 25 min38.2°
February07:1312:5018:2711 h 15 min47.6°
March06:3912:4418:4812 h 09 min58.4°
April06:0112:3519:0913 h 09 min70.0°
May05:3612:3319:3013 h 55 min78.3°
June05:3112:3819:4514 h 15 min81.5°
July05:4412:4319:4113 h 56 min78.5°
August06:0512:3919:1413 h 09 min70.1°
September06:2412:2918:3412 h 11 min58.7°
October06:4412:2117:5711 h 13 min47.3°
November07:1012:2217:3410 h 24 min38.1°
December07:3212:3417:3610 h 04 min34.6°

A year of daylight in Wādī as Sīr

Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.

00:0003:0006:0009:0012:0015:0018:0021:0000:00JanFebMarAprMayJunJulAugSepOctNovDec

Best solar panel angle in Wādī as Sīr

Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.

27°collects the most energy over a year: 1820 kWh per kWp.

54°gives the most in the darkest month — the one an off-grid system is sized for.

30%40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 27°Best worst-month 54°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°165391%2.352.8×
15°178898%3.122.0×
27° year-round best1820100%3.591.6×
30°1818100%3.691.6×
32° = latitude1813100%3.751.5×
45°174196%4.031.3×
54° off-grid best164690%4.111.2×
60°156386%4.121.3×
70°139677%4.031.6×
90°97854%3.543.0×

A fixed array in Wādī as Sīr produces the most over a year at 27°. The design month for an off-grid system is December: at 54° it makes 4.11 kWh per kWp a day, 14% more than at 27°, and costs 10% of the yearly total. Why steep panels win winter.

Off-grid solar in Wādī as Sīr at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 27° (year-round best).

01234567January: 3.97 (70°)4.0JanFebruary: 4.03 (70°)4.0FebMarch: 4.27 (70°)4.3MarApril: 3.77 (70°)3.8AprMay: 3.22 (70°)3.2MayJune: 2.82 (70°)2.8JunJuly: 2.92 (70°)2.9JulAugust: 3.54 (70°)3.5AugSeptember: 4.35 (70°)4.3SepOctober: 4.56 (70°)4.6OctNovember: 4.42 (70°)4.4NovDecember: 4.03 (70°)4.0Dec27°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 27°Mean temp.
January3.074.563.973.6710.2 °C
February3.894.654.034.1711.7 °C
March5.315.014.275.0915.1 °C
April6.484.503.775.4819.0 °C
May7.523.933.225.7223.8 °C
June8.313.492.825.8827.1 °C
July8.113.642.925.8029.0 °C
August7.424.403.545.7828.9 °C
September6.325.354.355.5926.9 °C
October4.845.534.564.8923.4 °C
November3.605.224.424.1517.1 °C
December2.914.674.033.5912.2 °C
Year5.66 avg4.58 avg1396 kWh1820 kWh

Sizing example. To run a 1 kWh-per-day load through June on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 420 Wp of panels at 70°, versus 330 Wp at 27°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Wādī as Sīr

Distance between rows of 2 m long panels (slope length) so that no row shades the next between 10:00 and 14:00 solar time on the winter solstice.

3.8 mrow pitch at 70°

3.3 mrow pitch at 27°

Row spacing calculator

How Wādī as Sīr compares in Jordan

Against the other 30 places in Jordan with climate data, for a fixed array at its best angle.

18thof 31 places in Jordan for sunshine, shared: 5.66 peak sun hours a day on flat ground.

−1%solar energy a year compared with the average place in Jordan: 1,820 against 1,842 kWh per kWp.

±0 mindaylight on the longest day, compared with Amman: 14 h 15 min against 14 h 15 min.

27°best year-round tilt here; across Jordan it runs from 26° in Safi to 29° in Rukban.

Of the 31 places in Jordan, Aqaba gets the most sun (6.22 peak sun hours a day) and Judita and one other place the least (5.53); Wādī as Sīr ranks joint 18th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 2.82 kWh a day here, against 2.82 kWh on average in Jordan. The shortest day lasts 10 h 04 min, ±0 min compared with Amman.

The sunniest places in Jordan

Solar forecast for Wādī as Sīr, next 48 hours

Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.

Loading the latest forecast…

Questions about the sun in Wādī as Sīr

What is the best solar panel angle in Wādī as Sīr?
For a fixed array facing south, the best year-round tilt in Wādī as Sīr is 27°, worth about 1820 kWh per kWp a year. An off-grid system that has to get through December does better at about 54°.
What time is sunrise and sunset in Wādī as Sīr today?
On 24 October 2026 the sun rises at 06:46 and sets at 17:54 local time (UTC+3), giving 11 h 08 min of daylight. Solar noon is at 12:20.
How many peak sun hours does Wādī as Sīr get?
On a flat surface 5.7 hours a day averaged over the year, from 2.9 in December to 8.3 in June. Panels tilted at 70° receive 3.5 sun hours a day in June.
How high does the sun get in Wādī as Sīr?
At solar noon the sun stands 81.5° above the horizon on the June solstice and 34.6° on the December solstice.
Is Wādī as Sīr a good place for solar panels?
With 5.7 peak sun hours a day on flat ground, Wādī as Sīr ranks joint 18th of 31 places in Jordan for sunshine. A 1 kWp array at the best angle (27°) makes about 1,820 kWh a year here, 1% less than the average place in Jordan.

Places near Wādī as Sīr

All places in Jordan

Put this on your site

A free, live card for Wādī as Sīr: where the sun is right now on today's path, a countdown to sunset or sunrise, the daylight change, the moon phase at night and the best panel angle.

Theme

Paste it into any page, blog or CMS that accepts HTML. Auto follows the visitor's light or dark system setting. Free to use with its link.

Sun positions: NREL Solar Position Algorithm. Climate: NASA POWER monthly climatology (NASA Langley Research Center). Forecast: Deutscher Wetterdienst, ICON-EU (CC BY 4.0), processed. Places: GeoNames (CC BY 4.0). Time zones: IANA. Sources and licences.