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Vs > Port-Au-Prince
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Portland, Oregon vs Port-Au-Prince Climate & Distance Between

Haiti flag
  • The distance between Portland, Oregon, Usa and Port-Au-Prince, Haiti is approximately 5,502 km or 3,419 mi.
  • To reach Portland, Oregon in this distance one would set out from Port-Au-Prince bearing 314.9° or NW and follow the great circles arc to approach Portland, Oregon bearing 286.3° or WNW .
  • Portland, Oregon has a Mediterranean warm climate (Csb) whereas Port-Au-Prince has a tropical wet and dry/ savanna climate with dry winters (Aw).
  • Portland, Oregon is in or near the warm temperate moist forest biome whereas Port-Au-Prince is in or near the subtropical dry forest biome.
  • The mean temperature is 16.1 °C (29°F) cooler.
  • Average monthly temperatures vary by 12.6 °C (22.7°F) more in Portland, Oregon. The continentality subtype is truly oceanic as opposed to truly hyperoceanic.
  • Total annual precipitation averages 431.1 mm (17 in) less which is equivalent to 431.1 l/m² (10.58 US gal/ft²) or 4,311,000 l/ha (460,875 US gal/ac) less. About 2/3 as much.
  • There are 1162 fewer hours of sunlight per year in Portland, Oregon. In whichever way circa 3h 11' less per day or about 5/8 as many.
  • The altitude of the sun at midday is overall 25.7° lower in Portland, Oregon than in Port-Au-Prince.
  • Relative humidity levels are 20.5% higher.
  • The mean dew point temperature is 9.9°C (17.9°F) lower.

Climate Comparison Table

The table shows values for Portland, Oregon relative to Port-Au-Prince. You can also view this comparison the other way around from the perspective of Port-Au-Prince vs Portland, Oregon.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) -24 (-42) -20 (-37) -19 (-34) -17 (-31) -14 (-24) -12 (-21) -8 (-15) -8 (-15) -10 (-19) -15 (-27) -21 (-37) -23 (-42) -16 (-29)
average temperature iconAverage Temperature °C ( °F) -23 (-41) -20 (-36) -19 (-33) -17 (-31) -14 (-25) -12 (-22) -10 (-18) -9 (-17) -12 (-21) -16 (-29) -20 (-35) -22 (-39) -16 (-29)
minimum temperature iconAverage Min Temperature °C ( °F) -22 (-40) -20 (-35) -18 (-33) -18 (-32) -15 (-26) -12 (-22) -11 (-21) -10 (-18) -13 (-23) -17 (-30) -19 (-34) -20 (-37) -16 (-29)
rainfall iconAverage Precipitation mm (in) +103 (+4) +40 (+2) +4 (+0) -99 (-4) -179 (-7) -64 (-3) -58 (-2) -117 (-5) -131 (-5) -102 (-4) +50 (+2) +123 (+5) -431 (-17)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) +15 (+48) +10 (+35) +10 (+32) +1 (+3) -3 ( -10) +1 (+3) -4 ( -13) -7 ( -23) -6 ( -20) 0 ( 0) +8 (+27) +16 (+52)   +41 (+11)
sunshine iconAverage Sunlight Hours/ Day -7h 09' -5h 44' -5h 00' -2h 48' -1h 00' -1h 12' +1h 25' -0h 44' -1h 04' -3h 54' -5h 02' -6h 05'   -3h 11'
daylight iconAverage Daylight Hours & Minutes/ Day -2h 05' -1h 16' -0h 13' +0h 52' +1h 50' +2h 21' +2h 07' +1h 16' +0h 12' -0h 54' -1h 51' -2h 21'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) -27.1 -27 -27.1 -27.1 -23.3 -17.1 -22.8 -27.2 -27.2 -27.1 -27.2 -27.2   -25.7
relative humidity iconRelative Humidity (%) +35 +33 +26 +14 +7 +12 +16 +12 +11 +20 +26 +34   +20.5
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) -12.8 (-23) -10.6 (-19) -10.6 (-19) -12.4 (-22) -11.3 (-20) -7.9 (-14) -4.3 (-8) -5.2 (-9) -8 (-14) -10.5 (-19) -12.8 (-23) -12.8 (-23) -9.9 (-18)

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Portland, Oregon vs Port-Au-Prince Discussion

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