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Vs > Niamey
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Omu vs Niamey Climate & Distance Between

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  • The distance between Omu, Japan and Niamey, Niger is approximately 12,443 km or 7,732 mi.
  • To reach Omu in this distance one would set out from Niamey bearing 29° or NNE and follow the great circles arc to approach Omu bearing 138.5° or SE .
  • Omu has a warm summer continental/ hemiboreal climate with no dry season (Dfb) whereas Niamey has a subtropical hot steppe climate (BSh).
  • Omu is in or near the boreal wet forest biome whereas Niamey is in or near the tropical very dry forest biome.
  • The annual average temperature is 24 °C (43.2°F) cooler.
  • Average monthly temperatures vary by 16.6 °C (29.9°F) more in Omu. The continentality subtype is subcontinental as opposed to barely hyperoceanic.
  • Total annual precipitation averages 360.4 mm (14.2 in) more which is equivalent to 360.4 l/m² (8.85 US gal/ft²) or 3,604,000 l/ha (385,292 US gal/ac) more. About 1 2/3 as much.
  • The altitude of the sun at midday is overall 27° lower in Omu than in Niamey.
  • Relative humidity levels are 45.9% higher.
  • The mean dew point temperature is 6.5°C (11.7°F) lower.

Climate Comparison Table

The table shows values for Omu relative to Niamey. You can also view this comparison the other way around from the perspective of Niamey vs Omu.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) -36 (-65) -40 (-71) -39 (-69) -33 (-59) -27 (-48) -22 (-39) -14 (-26) -11 (-20) -15 (-27) -24 (-43) -30 (-55) -33 (-60) -27 (-48)
average temperature iconAverage Temperature °C ( °F) -32 (-57) -35 (-63) -34 (-61) -30 (-54) -25 (-45) -20 (-35) -13 (-23) -10 (-17) -14 (-25) -22 (-39) -26 (-46) -28 (-51) -24 (-43)
minimum temperature iconAverage Min Temperature °C ( °F) -28 (-51) -32 (-58) -31 (-55) -27 (-49) -24 (-43) -18 (-32) -12 (-21) -9 (-15) -13 (-24) -20 (-37) -22 (-39) -24 (-44) -22 (-39)
rainfall iconAverage Precipitation mm (in) +55 (+2) +38 (+1) +44 (+2) +42 (+2) +33 (+1) +6 (+0) -67 (-3) -38 (-2) +31 (+1) +94 (+4) +71 (+3) +53 (+2) +360 (+14)
daylight iconAverage Daylight Hours & Minutes/ Day -2h 14' -1h 22' -0h 15' +0h 57' +1h 59' +2h 31' +2h 16' +1h 23' +0h 13' -0h 59' -2h 00' -2h 31'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) -31.1 -31.1 -31.1 -31.2 -17.6 -11.1 -17 -30.8 -30.8 -30.8 -30.9 -31.1   -27
relative humidity iconRelative Humidity (%) +66 +66 +65 +52 +39 +41 +31 +17 +19 +34 +58 +63   +45.9
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) -3.9 (-7) -6.7 (-12) -3.7 (-7) -7.2 (-13) -12 (-22) -8.4 (-15) -5.4 (-10) -5.6 (-10) -9.2 (-17) -11 (-20) -2.2 (-4) -2.6 (-5) -6.5 (-12)

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Omu vs Niamey Discussion

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