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Dallas, Texas vs Port Moresby Climate & Distance Between

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  • The distance between Dallas, Texas, Usa and Port Moresby, Papua New Guinea is approximately 12,991 km or 8,073 mi.
  • To reach Dallas, Texas in this distance one would set out from Port Moresby bearing 57.8° or ENE and follow the great circles arc to approach Dallas, Texas bearing 96.2° or E .
  • Dallas, Texas has a humid subtropical climate (Cfa) whereas Port Moresby has a tropical wet and dry/ savanna climate with dry winters (Aw).
  • Dallas, Texas is in or near the subtropical dry forest biome whereas Port Moresby is in or near the tropical dry forest biome.
  • The annual average temperature is 8.3 °C (14.9°F) cooler.
  • Average monthly temperatures vary by 20 °C (36°F) more in Dallas, Texas. The continentality subtype is subcontinental as opposed to extremely hyperoceanic.
  • Total annual precipitation averages 271 mm (10.7 in) less which is equivalent to 271 l/m² (6.65 US gal/ft²) or 2,710,000 l/ha (289,717 US gal/ac) less. About 3/4 as much.
  • There are 421 more hours of sunlight per year in Dallas, Texas. In whichever way circa 1h 08' more per day or about 1 1/6 as many.
  • The altitude of the sun at midday is overall 15.9° lower in Dallas, Texas than in Port Moresby.
  • Relative humidity levels are 22.5% lower.
  • The mean dew point temperature is 13.4°C (24°F) lower.

Climate Comparison Table

The table shows values for Dallas, Texas relative to Port Moresby. You can also view this comparison the other way around from the perspective of Port Moresby vs Dallas, Texas.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
average temperature iconAverage Temperature °C ( °F) -21 (-37) -18 (-32) -14 (-25) -9 (-15) -5 (-8) +2 (+3) +4 (+6) +4 (+6) -2 (-3) -7 (-13) -15 (-27) -20 (-35) -8 (-15)
rainfall iconAverage Precipitation mm (in) -91 (-4) -129 (-5) -98 (-4) -71 (-3) +74 (+3) +51 (+2) +37 (+1) +12 (+0) +19 (+1) +49 (+2) -28 (-1) -96 (-4) -271 (-11)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) 0 ( 0) +1 (+4) -2 ( -6) +3 (+10) +7 (+23) +3 (+10) +3 (+10) +3 (+10) +3 (+10) +3 (+10) +3 (+10) +1 (+3)   +28 (+8)
sunshine iconAverage Sunlight Hours/ Day -0h 29' +0h 36' +0h 56' +0h 06' +1h 29' +3h 42' +3h 48' +2h 52' +2h 32' +0h 58' -1h 44' -1h 00'   +1h 08'
daylight iconAverage Daylight Hours & Minutes/ Day -2h 23' -1h 29' -0h 16' +1h 01' +2h 07' +2h 40' +2h 25' +1h 29' +0h 14' -1h 03' -2h 08' -2h 40'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) -41.9 -39.7 -22.7 +0.4 +17 +23.5 +17.4 +0.7 -22.1 -39.9 -41.9 -42.3   -15.9
relative humidity iconRelative Humidity (%) -14 -17 -24 -27 -30 -25 -26 -26 -23 -25 -19 -14   -22.5
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) -22.7 (-41) -20.4 (-37) -18.9 (-34) -14.5 (-26) -11.2 (-20) -4.8 (-9) -3.4 (-6) -3.7 (-7) -7.4 (-13) -12.8 (-23) -18.8 (-34) -21.7 (-39) -13.4 (-24)

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Dallas, Texas vs Port Moresby Discussion

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