Vs > Freetown
Niger flag

Niamey vs Freetown Climate & Distance Between

Sierra Leone flag
  • The distance between Niamey, Niger and Freetown, Sierra Leone is approximately 1,762 km or 1,095 mi.
  • To reach Niamey in this distance one would set out from Freetown bearing 70.7° or ENE and follow the great circles arc to approach Niamey bearing 73.7° or ENE .
  • Niamey has a subtropical hot steppe climate (BSh) whereas Freetown has a tropical monsoonal climate (Am).
  • The annual average temperature is 2 °C (3.5°F) warmer.
  • Average monthly temperatures vary by 7.1 °C (12.8°F) more in Niamey. The continentality subtype is barely hyperoceanic as opposed to extremely hyperoceanic.
  • Total annual precipitation averages 2404.5 mm (94.7 in) less which is equivalent to 2404.5 l/m² (59.01 US gal/ft²) or 24,045,000 l/ha (2,570,570 US gal/ac) less. About 1/5 as much.
  • There are 895 more hours of sunlight per year in Niamey. In whichever way circa 2h 26' more per day or about 1 2/5 as many.
  • The altitude of the sun at midday is overall 1.5° lower in Niamey than in Freetown.
  • Relative humidity levels are 48.5% lower.
  • The mean dew point temperature is 15.3°C (27.5°F) lower.

Climate Comparison Table

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) 3 (+5) 5 (+10) +8 (+15) +10 (+17) +9 (+17) +7 (+13) +5 (+10) +5 (+8) +5 (+10) +8 (+14) +6 (+11) 4 (+6) +6 (+11)
average temperature iconAverage Temperature °C ( °F) -3 (-5) 0 (-1) +3 (+5) +5 (+10) +6 (+10) +4 (+7) +3 (+5) +2 (+4) +3 (+5) +4 (+7) +0 (+0) -3 (-5) +2 (+3)
minimum temperature iconAverage Min Temperature °C ( °F) -8 (-14) -5 (-9) -2 (-3) +2 (+3) +3 (+6) +2 (+4) +1 (+2) +0 (+0) +1 (+1) +1 (+1) -5 (-8) -7 (-13) -1 (-2)
rainfall iconAverage Precipitation mm (in) -3 (0) -4 (0) -9 (0) -41 (-2) -143 (-6) -254 (-10) -580 (-23) -620 (-24) -392 (-15) -256 (-10) -87 (-3) -16 (-1) -2405 (-95)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) -1 ( -3) -1 ( -4) -1.5 ( -5) -4 ( -13) -9 ( -29) -14 ( -47) -16 ( -52) -11 ( -35) -16 ( -53) -17 ( -55) -11 ( -37) -5 ( -16)   -106.5 ( -29)
sunshine iconAverage Sunlight Hours/ Day +1h 13' +1h 27' +0h 19' +0h 52' +1h 46' +3h 34' +4h 46' +4h 15' +3h 36' +3h 00' +2h 48' +1h 42'   +2h 26'
daylight iconAverage Daylight Hours & Minutes/ Day -0h 15' -0h 09' -0h 01' +0h 06' +0h 13' +0h 17' +0h 15' +0h 09' +0h 01' -0h 06' -0h 13' -0h 17'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) -4.8 -4.8 -4.8 +1.7 +4.8 +4.8 +4.8 +1.9 -4.8 -4.7 -4.8 -4.9   -1.5
relative humidity iconRelative Humidity (%) -61 -60 -61 -61 -46 -41 -32 -18 -29 -44 -65 -64   -48.5
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) -28.1 (-51) -26.1 (-47) -25.2 (-45) -18.3 (-33) -8.3 (-15) -6.9 (-12) -4.9 (-9) -2 (-4) -3.9 (-7) -8.6 (-15) -23.7 (-43) -27.1 (-49) -15.3 (-28)

There are so many comparison pages. Please post a link to one to help people find them:

Niamey vs Freetown Discussion

You are welcome to incorporate your thoughts on the differences in climate or other matters such as contrasts in culture, standard of living, demographics etc.

Currently under general maintenance.

Climate Guides for Locations near Niamey

Climate Guides for Locations near Freetown


Countries A-Z:         A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | R | S | T | U | V | W | Y | Z
Bright Future Dir.

© 2009 - 2015 climatemps.com - Sitemap - Contact Us - Privacy Policy -