Solarposition.org

Baja California · Mexico · 30.53° N · 115.93° W

Solar position in Lázaro Cárdenas

Sun position, daylight and the best solar panel angle for Lázaro Cárdenas — computed for 30.53° N, 115.93° W, 50 m above sea level.

Sunrise today06:52103° ESE
Sunset today18:02256° WSW
Best panel angle29°year-round, facing south
Off-grid angle37°best for the darkest month

The sun right now

Azimuth180.0°
Elevation47.5°
At solar noon, 12:27Open on the sun map

Sun in Lázaro Cárdenas today

Saturday, 24 October 2026 · local time UTC−7

EventTimeDirection / height
Astronomical dawn05:31sun 18° below horizon
Nautical dawn05:5912° below
Civil dawn06:276° below
Sunrise06:52103° ESE
Golden hour ends07:25sun 6° up
Solar noon12:2747.5° high
Golden hour starts17:29sun 6° up
Sunset18:02256° WSW
Civil dusk18:276° below
Nautical dusk18:5512° below
Astronomical dusk19:2318° below
Day length11 h 10 min

Sun path diagram for Lázaro Cárdenas

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 solstice78910111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 82.9° at solar noon in Lázaro Cárdenas; on the December solstice only 36.1°. Sunrise swings from 62° ENE in June to 117° ESE in December — a 55° 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
January06:3911:5517:1010 h 31 min39.7°
February06:1811:5717:3611 h 18 min49.2°
March06:4612:5018:5512 h 10 min60.0°
April06:0912:4219:1513 h 06 min71.5°
May05:4512:4019:3513 h 49 min79.8°
June05:4112:4519:4914 h 07 min82.9°
July05:5512:5019:4413 h 50 min79.8°
August06:1412:4619:1913 h 05 min71.4°
September06:3112:3618:4112 h 10 min59.9°
October06:5012:2818:0511 h 16 min48.6°
November06:1411:2916:4410 h 29 min39.4°
December06:3611:4116:4710 h 10 min36.1°

A year of daylight in Lázaro Cárdenas

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 Lázaro Cárdenas

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

29°collects the most energy over a year: 1847 kWh per kWp.

37°gives the most in the darkest month — the one an off-grid system is sized for.

20%30%40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 29°Best worst-month 37°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°164189%2.712.2×
15°179997%3.651.6×
29° year-round best1847100%4.321.4×
30°1847100%4.351.3×
31° = latitude1846100%4.391.3×
37° off-grid best183199%4.591.2×
45°178497%4.771.3×
60°161687%4.891.6×
70°145279%4.802.0×
90°103556%4.203.7×

A fixed array in Lázaro Cárdenas produces the most over a year at 29°. The design month for an off-grid system is December: at 37° it makes 4.59 kWh per kWp a day, 6% more than at 29°, and costs 1% of the yearly total. Why steep panels win winter.

Off-grid solar in Lázaro Cárdenas at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 29° (year-round best).

01234567January: 4.99 (70°)5.0JanFebruary: 4.75 (70°)4.7FebMarch: 4.62 (70°)4.6MarApril: 3.87 (70°)3.9AprMay: 2.94 (70°)2.9MayJune: 2.49 (70°)2.5JunJuly: 2.59 (70°)2.6JulAugust: 3.16 (70°)3.2AugSeptember: 3.97 (70°)4.0SepOctober: 4.69 (70°)4.7OctNovember: 4.93 (70°)4.9NovDecember: 4.80 (70°)4.8Dec29°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 29°Mean temp.
January3.695.824.994.6113.6 °C
February4.525.544.754.9513.8 °C
March5.775.414.625.5815.0 °C
April6.904.563.875.8316.2 °C
May7.103.512.945.4018.0 °C
June7.023.032.495.0420.9 °C
July6.743.182.594.9123.8 °C
August6.523.863.165.1124.5 °C
September5.874.823.975.2123.7 °C
October4.945.624.695.1020.3 °C
November3.925.824.934.6816.9 °C
December3.365.594.804.3213.7 °C
Year5.53 avg4.72 avg1452 kWh1847 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 470 Wp of panels at 70°, versus 270 Wp at 29°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Lázaro Cárdenas

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.

3.6 mrow pitch at 70°

3.2 mrow pitch at 29°

Row spacing calculator

How Lázaro Cárdenas compares in Mexico

Against the other 624 places in Mexico with climate data, for a fixed array at its best angle.

353rdof 625 places in Mexico for sunshine, shared: 5.54 peak sun hours a day on flat ground.

+5%solar energy a year compared with the average place in Mexico: 1,847 against 1,754 kWh per kWp.

+49 mindaylight on the longest day, compared with Mexico City: 14 h 07 min against 13 h 18 min.

29°best year-round tilt here; across Mexico it runs from 15° in Coatzacoalcos to 30° in Tijuana.

Of the 625 places in Mexico, Ciudad Constitución gets the most sun (6.12 peak sun hours a day) and Poza Rica de Hidalgo and one other place the least (4.59); Lázaro Cárdenas ranks joint 353rd. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 2.49 kWh a day here, against 1.82 kWh on average in Mexico. The shortest day lasts 10 h 10 min, −47 min compared with Mexico City.

The sunniest places in Mexico

Solar forecast for Lázaro Cárdenas, 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 Lázaro Cárdenas

What is the best solar panel angle in Lázaro Cárdenas?
For a fixed array facing south, the best year-round tilt in Lázaro Cárdenas is 29°, worth about 1847 kWh per kWp a year. An off-grid system that has to get through December does better at about 37°.
What time is sunrise and sunset in Lázaro Cárdenas today?
On 24 October 2026 the sun rises at 06:52 and sets at 18:02 local time (UTC−7), giving 11 h 10 min of daylight. Solar noon is at 12:27.
How many peak sun hours does Lázaro Cárdenas get?
On a flat surface 5.5 hours a day averaged over the year, from 3.4 in December to 7.1 in May. Panels tilted at 70° receive 3.0 sun hours a day in June.
How high does the sun get in Lázaro Cárdenas?
At solar noon the sun stands 82.9° above the horizon on the June solstice and 36.1° on the December solstice.
Is Lázaro Cárdenas a good place for solar panels?
With 5.5 peak sun hours a day on flat ground, Lázaro Cárdenas ranks joint 353rd of 625 places in Mexico for sunshine. A 1 kWp array at the best angle (29°) makes about 1,847 kWh a year here, 5% more than the average place in Mexico.

Places near Lázaro Cárdenas

All places in Mexico

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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.