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Vs > Cardiff, Wales
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Honolulu, Oahu vs Cardiff, Wales Climate & Distance Between

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  • The distance between Honolulu, Oahu, Hawaii and Cardiff, Wales, Uk is approximately 11,552 km or 7,179 mi.
  • To reach Honolulu, Oahu in this distance one would set out from Cardiff, Wales bearing 335.6° or NNW and follow the great circles arc to approach Honolulu, Oahu bearing 196° or SSW .
  • Honolulu, Oahu has a tropical wet and dry/ savanna climate with dry summers (As) whereas Cardiff, Wales has a marine west coast climate (Cfb).
  • The mean temperature is 15.4 °C (27.7°F) warmer.
  • Average monthly temperatures vary by 7.1 °C (12.8°F) less in Honolulu, Oahu. The continentality subtype is truly hyperoceanic as opposed to truly oceanic.
  • Total annual precipitation averages 401.7 mm (15.8 in) less which is equivalent to 401.7 l/m² (9.86 US gal/ft²) or 4,017,000 l/ha (429,444 US gal/ac) less. About 4/7 as much.
  • There are 1619 more hours of sunlight per year in Honolulu, Oahu. In whichever way circa 4h 26' more per day or about 2 as many.
  • The altitude of the sun at midday is overall 29.6° higher in Honolulu, Oahu than in Cardiff, Wales.
  • Relative humidity levels are 21.3% lower.
  • The mean dew point temperature is 10.1°C (18.2°F) higher.

Climate Comparison Table

The table shows values for Honolulu, Oahu relative to Cardiff, Wales. You can also view this comparison the other way around from the perspective of Cardiff, Wales vs Honolulu, Oahu.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) +20 (+36) +20 (+36) +18 (+33) +16 (+29) +14 (+26) +12 (+22) +11 (+19) +12 (+21) +14 (+25) +16 (+30) +19 (+34) +19 (+35) +16 (+29)
average temperature iconAverage Temperature °C ( °F) +18 (+33) +19 (+33) +18 (+32) +16 (+29) +14 (+26) +12 (+22) +11 (+20) +12 (+21) +13 (+24) +15 (+28) +18 (+32) +18 (+32) +15 (+28)
minimum temperature iconAverage Min Temperature °C ( °F) +17 (+30) +17 (+31) +17 (+30) +16 (+29) +14 (+26) +12 (+22) +11 (+20) +11 (+20) +13 (+23) +14 (+26) +17 (+30) +17 (+30) +15 (+26)
rainfall iconAverage Precipitation mm (in) -1 (0) -11 (0) -20 (-1) -18 (-1) -35 (-1) -53 (-2) -59 (-2) -69 (-3) -72 (-3) -38 (-2) -24 (-1) -2 (0) -402 (-16)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) -7 ( -23) -2 ( -7) -2 ( -6) -3 ( -10) -4 ( -13) -4 ( -13) -3 ( -10) -4 ( -13) -7 ( -23) -5 ( -16) -7 ( -23) -6 ( -19)   -54 ( -15)
sunshine iconAverage Sunlight Hours/ Day +5h 21' +5h 22' +4h 44' +3h 22' +3h 15' +3h 30' +4h 32' +4h 29' +4h 40' +4h 36' +4h 10' +5h 07'   +4h 26'
daylight iconAverage Daylight Hours & Minutes/ Day +2h 40' +1h 36' +0h 17' -1h 06' -2h 20' -3h 01' -2h 42' -1h 36' -0h 15' +1h 08' +2h 22' +3h 01'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) +30 +30.1 +30.2 +30.2 +29.9 +25.9 +29.2 +29.9 +29.8 +29.7 +29.9 +30   +29.6
relative humidity iconRelative Humidity (%) -25 -25 -22 -15 -16 -15 -18 -19 -24 -25 -26 -26   -21.3
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) +12.8 (+23) +12.9 (+23) +12.3 (+22) +12.1 (+22) +9.8 (+18) +8.1 (+15) +6.1 (+11) +6.6 (+12) +7.1 (+13) +9.3 (+17) +11.9 (+21) +12.3 (+22) +10.1 (+18)

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Honolulu, Oahu vs Cardiff, Wales Discussion

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