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Vs > Georgetown
Saudi Arabia flag

Riyadh vs Georgetown Climate & Distance Between

Ascension Island flag
  • The distance between Riyadh, Saudi Arabia and Georgetown, Ascension Island is approximately 7,547 km or 4,690 mi.
  • To reach Riyadh in this distance one would set out from Georgetown bearing 59.2° or ENE and follow the great circles arc to approach Riyadh bearing 69.5° or ENE .
  • Both have a subtropical hot desert climate (BWh).
  • The annual average temperature is 0.4 °C (0.6°F) cooler.
  • Average monthly temperatures vary by 19.1 °C (34.4°F) more in Riyadh. The continentality subtype is subcontinental as opposed to extremely hyperoceanic.
  • Total annual precipitation averages 40.7 mm (1.6 in) less which is equivalent to 40.7 l/m² (1 US gal/ft²) or 407,000 l/ha (43,511 US gal/ac) less. About 5/7 as much.
  • The altitude of the sun at midday is overall 8.3° lower in Riyadh than in Georgetown.
  • Relative humidity levels are 39.7% lower.
  • The mean dew point temperature is 15.1°C (27.1°F) lower.

Climate Comparison Table

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) -2 (-4) -1 (-2) 4 (+7) 7 (+13) +11 (+20) +14 (+25) +16 (+29) +17 (+31) +15 (+27) +10 (+18) 5 (+9) -1 (-2) 8 (+14)
average temperature iconAverage Temperature °C ( °F) -12 (-22) -11 (-19) -6 (-11) -1 (-2) +5 (+8) +8 (+15) +9 (+16) +10 (+18) +7 (+12) +2 (+3) -4 (-8) -11 (-19) 0 (-1)
minimum temperature iconAverage Min Temperature °C ( °F) -20 (-36) -19 (-34) -16 (-29) -12 (-22) -6 (-11) -2 (-4) +1 (+2) +2 (+4) -3 (-5) -8 (-14) -13 (-23) -19 (-34) -10 (-17)
rainfall iconAverage Precipitation mm (in) +7 (+0) +0 (+0) +6 (+0) -4 (0) -8 (0) -15 (-1) -12 (0) -10 (0) -8 (0) -6 (0) +2 (+0) +7 (+0) -41 (-2)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) +1 (+3) -1 ( -4) -1 ( -3) -3 ( -10) -1 ( -3) -3 ( -10) -2.5 ( -8) -3 ( -10) -2 ( -7) -3 ( -10) +4 (+13) +2 (+6)   -12.5 ( -3)
daylight iconAverage Daylight Hours & Minutes/ Day -1h 45' -1h 05' -0h 12' +0h 45' +1h 33' +1h 57' +1h 46' +1h 05' +0h 10' -0h 47' -1h 34' -1h 57'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) -32.4 -31.2 -16.1 +7.1 +23.6 +30 +23.9 +7.4 -15.4 -30.8 -32.2 -32.6   -8.3
relative humidity iconRelative Humidity (%) -20 -29 -34 -36 -46 -54 -52 -54 -51 -45 -32 -23   -39.7
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) -16.3 (-29) -18 (-32) -15.7 (-28) -12.6 (-23) -13.4 (-24) -16.7 (-30) -14.9 (-27) -15.1 (-27) -14.2 (-26) -14.3 (-26) -13.4 (-24) -16.1 (-29) -15.1 (-27)

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Riyadh vs Georgetown Discussion

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