Vs > Grand Rapids, Michigan
 | Douala vs Grand Rapids, Michigan Climate & Distance Between |  |
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- The distance between Douala, Cameroon and Grand Rapids, Michigan, Usa is approximately 10,131 km or 6,296 mi.
- To reach Douala in this distance one would set out from Grand Rapids, Michigan bearing 83.5° or E
 and follow the great circles arc to approach Douala bearing 133.1° or SE .
- Douala has a tropical monsoonal climate (Am) whereas Grand Rapids, Michigan has a hot summer continental climate with no dry season (Dfa).
- Douala is in or near the subtropical wet forest biome whereas Grand Rapids, Michigan is in or near the cool temperate moist forest biome.
- The annual average temperature is 18.2 °C (32.7°F) warmer.
- Average monthly temperatures vary by 24.5 °C (44.1°F) less in Douala. The continentality subtype is truly hyperoceanic as opposed to subcontinental.
- Total annual precipitation averages 2935.7 mm (115.6 in) more which is equivalent to 2935.7 l/m² (72.05 US gal/ft²) or 29,357,000 l/ha (3,138,458 US gal/ac) more. About 4 1/5 as much.
- There are 1051 fewer hours of sunlight per year in Douala. In whichever way circa 2h 51' less per day or about 5/9 as many.
- The altitude of the sun at midday is overall 27.5° higher in Douala than in Grand Rapids, Michigan.
- Relative humidity levels are 19.1% higher.
- The mean dew point temperature is 21.7°C (39°F) higher.
Climate Comparison Table
The table shows values for Douala relative to Grand Rapids, Michigan. You can also view this comparison the other way around from the perspective of Grand Rapids, Michigan vs Douala.
| | |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Annual |
 | Average Max Temperature °C ( °F) |
+33 (+60) |
+33 (+59) |
+26 (+47) |
+18 (+33) |
+11 (+19) |
+4 (+6) |
+-1 (-1) |
+0 (+1) |
+6 (+12) |
+14 (+26) |
+23 (+41) |
+31 (+55) |
|
+17 (+30) |
 | Average Temperature °C ( °F) |
+33 (+60) |
+33 (+59) |
+27 (+48) |
+20 (+36) |
+13 (+23) |
+7 (+12) |
+3 (+6) |
+4 (+7) |
+10 (+17) |
+16 (+30) |
+24 (+42) |
+30 (+54) |
|
+18 (+33) |
 | Average Min Temperature °C ( °F) |
+33 (+59) |
+33 (+59) |
+27 (+49) |
+22 (+39) |
+16 (+28) |
+10 (+18) |
+7 (+12) |
+8 (+15) |
+13 (+23) |
+19 (+34) |
+24 (+44) |
+30 (+53) |
|
+20 (+36) |
 | Average Precipitation mm (in) |
-11 (0) |
+28 (+1) |
+102 (+4) |
+144 (+6) |
+192 (+8) |
+336 (+13) |
+614 (+24) |
+664 (+26) |
+518 (+20) |
+338 (+13) |
+50 (+2) |
-38 (-1) |
|
+2936 (+116) |
 | Number of Precipitation Days (% chance of precip. on a day ) |
-7 ( -23) |
-3 ( -11) |
+3 (+10) |
+6 (+20) |
+10 (+32) |
+14 (+47) |
+21 (+68) |
+20 (+65) |
+17 (+57) |
+16 (+52) |
+4 (+13) |
-6 ( -19) |
|
+95 (+26) |
 | Average Sunlight Hours/ Day |
+1h 27' |
+0h 53' |
-1h 27' |
-1h 32' |
-4h 36' |
-7h 22' |
-9h 19' |
-8h 00' |
-5h 08' |
-2h 21' |
+1h 20' |
+1h 52' |
|
-2h 51' |
 | Average Daylight Hours & Minutes/ Day |
+2h 34' |
+1h 35' |
+0h 17' |
-1h 05' |
-2h 16' |
-2h 52' |
-2h 36' |
-1h 35' |
-0h 14' |
+1h 07' |
+2h 17' |
+2h 52' |
|
0h 00' |
 | Sun altitude at solar noon on the 21st day (°) |
+38.7 |
+38.4 |
+38.4 |
+23 |
+6.4 |
+0 |
+6 |
+22.8 |
+38.6 |
+38.6 |
+38.7 |
+38.9 |
| +27.5 |
 | Relative Humidity (%) |
-2 |
+4 |
+13 |
+22 |
+26 |
+28 |
+36 |
+32 |
+29 |
+27 |
+11 |
+3 |
|
+19.1 |
 | Average Dew Point Temperature °C & (°F) |
+31.4 (+57) |
+31.8 (+57) |
+27.7 (+50) |
+23.8 (+43) |
+18.4 (+33) |
+13 (+23) |
+11.5 (+21) |
+11.4 (+21) |
+15.6 (+28) |
+21.6 (+39) |
+24.8 (+45) |
+29.1 (+52) |
|
+21.7 (+39) |
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Douala vs Grand Rapids, Michigan Discussion
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