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Vs > Portland, Maine
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Vladivostok vs Portland, Maine Climate & Distance Between

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  • The distance between Vladivostok, Russia and Portland, Maine, Usa is approximately 10,117 km or 6,287 mi.
  • To reach Vladivostok in this distance one would set out from Portland, Maine bearing 344° or NNW and follow the great circles arc to approach Vladivostok bearing 195.9° or SSW .
  • Both have a warm summer continental/ hemiboreal climate with no dry season (Dfb).
  • Vladivostok is in or near the cool temperate moist forest biome whereas Portland, Maine is in or near the cool temperate wet forest biome.
  • The mean annual temperature is 3.2 °C (5.7°F) cooler.
  • Average monthly temperatures vary by 6.1 °C (11°F) more in Vladivostok. The continentality subtype is truly continental as opposed to subcontinental.
  • Total annual precipitation averages 339.4 mm (13.4 in) less which is equivalent to 339.4 l/m² (8.33 US gal/ft²) or 3,394,000 l/ha (362,841 US gal/ac) less. About 2/3 as much.
  • There are 461 fewer hours of sunlight per year in Vladivostok. In whichever way circa 1h 14' less per day or about 5/6 as many.
  • The altitude of the sun at midday is overall 0.5° higher in Vladivostok than in Portland, Maine.
  • Relative humidity levels are 12.5% higher.
  • The mean dew point temperature is 0.4°C (0.7°F) lower.

Climate Comparison Table

The table shows values for Vladivostok relative to Portland, Maine. You can also view this comparison the other way around from the perspective of Portland, Maine vs Vladivostok.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) -9 (-16) -8 (-14) -5 (-9) -3 (-6) -3 (-6) -6 (-10) -5 (-9) -2 (-4) +-1 (-1) -2 (-3) -5 (-10) -9 (-16) -5 (-9)
average temperature iconAverage Temperature °C ( °F) -7 (-12) -6 (-10) -3 (-6) -2 (-3) -2 (-4) -4 (-7) -3 (-5) 0 (0) +0 (+0) -1 (-2) -5 (-9) -6 (-12) -3 (-6)
minimum temperature iconAverage Min Temperature °C ( °F) -7 (-12) -5 (-8) -3 (-5) 0 (0) 0 (-1) 0 (0) +0 (+1) +4 (+7) +4 (+6) +3 (+5) -3 (-6) -6 (-11) -1 (-2)
rainfall iconAverage Precipitation mm (in) -74 (-3) -67 (-3) -69 (-3) -52 (-2) -31 (-1) +11 (+0) +40 (+2) +76 (+3) +46 (+2) -31 (-1) -93 (-4) -96 (-4) -339 (-13)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) -7 ( -23) -7 ( -25) -5 ( -16) -3 ( -10) 0 ( 0) +4 (+13) +7 (+23) +4 (+13) +1 (+3) -1 ( -3) -5 ( -17) -6 ( -19)   -18 ( -5)
sunshine iconAverage Sunlight Hours/ Day +1h 30' +1h 03' +0h 09' -0h 50' -2h 42' -5h 02' -6h 07' -4h 07' -1h 02' +0h 05' +1h 06' +0h 58'   -1h 14'
daylight iconAverage Daylight Hours & Minutes/ Day +0h 03' +0h 01' +0h 00' -0h 01' -0h 02' -0h 03' -0h 03' -0h 02' -0h 00' +0h 01' +0h 02' +0h 03'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) +0.4 +0.3 +0.3 +0.3 +0.4 +0.5 +0.6 +0.7 +0.7 +0.8 +0.7 +0.5   +0.5
relative humidity iconRelative Humidity (%) +0 +3 +7 +11 +19 +27 +32 +28 +17 +8 -2 +1   +12.6
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) -6.6 (-12) -4.7 (-8) -1.6 (-3) +0.5 (+1) +2 (+4) +1.7 (+3) +3.7 (+7) +5.9 (+11) +3.9 (+7) +0.9 (+2) -4.7 (-8) -5.9 (-11) -0.4 (-1)

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Vladivostok vs Portland, Maine Discussion

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