Vs > Rockwell City, Ia
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Niamey vs Rockwell City, Ia Climate & Distance Between

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  • The distance between Niamey, Niger and Rockwell City, Ia, Usa is approximately 9,588 km or 5,958 mi.
  • To reach Niamey in this distance one would set out from Rockwell City, Ia bearing 75.2° or ENE and follow the great circles arc to approach Niamey bearing 132.4° or SE .
  • Niamey has a subtropical hot steppe climate (BSh) whereas Rockwell City, Ia has a hot summer continental climate with no dry season (Dfa).
  • Niamey is in or near the tropical very dry forest biome whereas Rockwell City, Ia is in or near the cool temperate moist forest biome.
  • The annual average temperature is 20.3 °C (36.5°F) warmer.
  • Average monthly temperatures vary by 22 °C (39.6°F) less in Niamey. The continentality subtype is barely hyperoceanic as opposed to truly continental.
  • Total annual precipitation averages 253.1 mm (10 in) less which is equivalent to 253.1 l/m² (6.21 US gal/ft²) or 2,531,000 l/ha (270,581 US gal/ac) less. About 2/3 as much.
  • The altitude of the sun at midday is overall 24.4° higher in Niamey than in Rockwell City, Ia.

Climate Comparison Table

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) +35 (+63) +35 (+64) +32 (+57) +25 (+44) +17 (+31) +9 (+16) +4 (+7) +5 (+8) +10 (+18) +20 (+36) +28 (+51) +34 (+61) +21 (+38)
average temperature iconAverage Temperature °C ( °F) +32 (+58) +32 (+58) +29 (+53) +24 (+43) +18 (+32) +10 (+18) +5 (+10) +6 (+11) +11 (+21) +20 (+35) +25 (+46) +31 (+55) +20 (+37)
minimum temperature iconAverage Min Temperature °C ( °F) +30 (+53) +30 (+53) +27 (+48) +23 (+42) +18 (+33) +11 (+19) +7 (+12) +8 (+14) +13 (+23) +20 (+35) +22 (+40) +27 (+49) +20 (+35)
rainfall iconAverage Precipitation mm (in) -17 (-1) -18 (-1) -44 (-2) -66 (-3) -68 (-3) -46 (-2) +43 (+2) +72 (+3) -3 (0) -51 (-2) -33 (-1) -24 (-1) -253 (-10)
daylight iconAverage Daylight Hours & Minutes/ Day +1h 58' +1h 13' +0h 13' -0h 50' -1h 45' -2h 13' -2h 00' -1h 13' -0h 11' +0h 52' +1h 46' +2h 13'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) +28.4 +28.3 +28.3 +28.4 +14.9 +8.6 +14.6 +28.4 +28.5 +28.5 +28.5 +28.5   +24.4

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Niamey vs Rockwell City, Ia Discussion

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