Vs > San Juan
 | Douala vs San Juan Climate & Distance Between |  |
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- The distance between Douala, Cameroon and San Juan, Dominican Republic is approximately 8,911 km or 5,537 mi.
- To reach Douala in this distance one would set out from San Juan bearing 89.1° or E
 and follow the great circles arc to approach Douala bearing 108.4° or ESE .
- Douala has a tropical monsoonal climate (Am) whereas San Juan has a tropical wet and dry/ savanna climate with dry winters (Aw).
- Douala is in or near the subtropical wet forest biome whereas San Juan is in or near the subtropical moist forest biome.
- The mean annual temperature is 1.9 °C (3.4°F) warmer.
- Average monthly temperatures vary by 0.6 °C (1.1°F) less in Douala. The continentality subtype is truly hyperoceanic for both.
- Total annual precipitation averages 2900.6 mm (114.2 in) more which is equivalent to 2900.6 l/m² (71.19 US gal/ft²) or 29,006,000 l/ha (3,100,934 US gal/ac) more. About 4 as much.
- The altitude of the sun at midday is overall 4.8° higher in Douala than in San Juan.
- Relative humidity levels are 8.7% higher.
- The mean dew point temperature is 3.7°C (6.7°F) higher.
Climate Comparison Table
The table shows values for Douala relative to San Juan. You can also view this comparison the other way around from the perspective of San Juan vs Douala.
| | |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Annual |
 | Average Max Temperature °C ( °F) |
+2 (+4) |
+2 (+3) |
+1 (+1) |
+0 (+1) |
+0 (+0) |
+-2 (-4) |
-5 (-9) |
-5 (-10) |
-4 (-6) |
+-1 (-3) |
+1 (+1) |
+2 (+3) |
|
+-1 (-2) |
 | Average Temperature °C ( °F) |
+5 (+9) |
+5 (+9) |
+3 (+6) |
+2 (+4) |
+2 (+3) |
+0 (+0) |
-1 (-2) |
-1 (-2) |
0 (-1) |
+1 (+2) |
+3 (+5) |
+4 (+8) |
|
+2 (+3) |
 | Average Min Temperature °C ( °F) |
+8 (+14) |
+8 (+14) |
+6 (+11) |
+5 (+8) |
+3 (+6) |
+3 (+5) |
+3 (+5) |
+3 (+5) |
+3 (+5) |
+3 (+6) |
+5 (+9) |
+7 (+13) |
|
+5 (+9) |
 | Average Precipitation mm (in) |
+23 (+1) |
+48 (+2) |
+137 (+5) |
+160 (+6) |
+130 (+5) |
+339 (+13) |
+586 (+23) |
+626 (+25) |
+478 (+19) |
+275 (+11) |
+81 (+3) |
+17 (+1) |
|
+2901 (+114) |
 | Average Daylight Hours & Minutes/ Day |
+0h 47' |
+0h 29' |
+0h 05' |
-0h 20' |
-0h 42' |
-0h 53' |
-0h 48' |
-0h 29' |
-0h 04' |
+0h 21' |
+0h 42' |
+0h 53' |
|
0h 00' |
 | Sun altitude at solar noon on the 21st day (°) |
+14.7 |
+14.5 |
+14.4 |
-1.1 |
-14.5 |
-14.7 |
-14.3 |
-1.2 |
+14.5 |
+14.7 |
+14.7 |
+14.8 |
| +4.8 |
 | Relative Humidity (%) |
+3.9 |
+6.5 |
+8.7 |
+6.5 |
+5.7 |
+10 |
+16.2 |
+13.8 |
+11.7 |
+7.6 |
+6.2 |
+6.7 |
|
+8.6 |
 | Average Dew Point Temperature °C & (°F) |
+5.8 (+10) |
+6.1 (+11) |
+5.3 (+10) |
+3.8 (+7) |
+2.9 (+5) |
+2.4 (+4) |
+2.4 (+4) |
+1.6 (+3) |
+2.1 (+4) |
+2.4 (+4) |
+4.1 (+7) |
+5.7 (+10) |
|
+3.7 (+7) |
There are so many comparison pages. Please post a link to one to help people find them:
Douala vs Olathe, Ks, Usa
Douala vs Marquette, Michigan, Usa
Douala vs MONTREAL/ DORVAL, Qc, Canada
Douala vs Murree, Pakistan
San Juan vs Alexandra, New Zealand
San Juan vs Beaver City, Ne, Usa
San Juan vs Ceara Mirim, Brazil
San Juan vs Direction Island, Cocos/ Keeling Islands, Australia
Auckland City vs Valparaiso
Burlington, Iowa vs Trevico
Charshangngy vs Lake Hawea
Fairfield, Ia vs Caxias Do Sul
Douala vs San Juan 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.
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