Vs > Portland, Oregon
| Tristan Da Cunha vs Portland, Oregon Climate & Distance Between | |
Tristan Da Cunha vs Choluteca, Honduras
Tristan Da Cunha vs Pyongyang, North Korea
Tristan Da Cunha vs Espinosa, Brazil
Tristan Da Cunha vs Washington, In, Usa
Portland, Oregon vs Mafraq, Jordan
Portland, Oregon vs Caravelas, Brazil
Portland, Oregon vs Vlore, Albania
Portland, Oregon vs Shenyang, China
Constanz vs Rafael Nunez
Karasjok vs Val D’Or, Quebec
Sejmcan vs Miyako
Nassau, New Providence vs Kangerlussuaq, Qeqqata, Søndre Strømfjord
- The distance between Tristan Da Cunha, Tristan Da Cunha and Portland, Oregon, Usa is approximately 14,301 km or 8,887 mi.
- To reach Tristan Da Cunha in this distance one would set out from Portland, Oregon bearing 106.6° or ESE and follow the great circles arc to approach Tristan Da Cunha bearing 122.9° or ESE .
- Tristan Da Cunha has a marine west coast climate (Cfb) whereas Portland, Oregon has a Mediterranean warm climate (Csb).
- The mean annual temperature is 3.1 °C (5.6°F) warmer.
- Average monthly temperatures vary by 9.1 °C (16.4°F) less in Tristan Da Cunha. The continentality subtype is barely hyperoceanic as opposed to truly oceanic.
- Total annual precipitation averages 759.1 mm (29.9 in) more which is equivalent to 759.1 l/m² (18.63 US gal/ft²) or 7,591,000 l/ha (811,528 US gal/ac) more. About 1 5/6 as much.
- There are 459 fewer hours of sunlight per year in Tristan Da Cunha. In whichever way circa 1h 14' less per day or about 3/4 as many.
- The altitude of the sun at midday is overall 7.9° higher in Tristan Da Cunha than in Portland, Oregon.
- Relative humidity levels are 8.6% higher.
- The mean dew point temperature is 4.9°C (8.8°F) higher.
Climate Comparison Table
The table shows values for Tristan Da Cunha relative to Portland, Oregon. You can also view this comparison the other way around from the perspective of Portland, Oregon vs Tristan Da Cunha.
| |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Annual |
| Average Max Temperature °C ( °F) |
+13 (+23) |
+10 (+19) |
+7 (+12) |
+2 (+4) |
+-3 (-5) |
-8 (-15) |
-13 (-23) |
-13 (-23) |
-10 (-17) |
+-3 (-5) |
+6 (+10) |
+11 (+21) |
|
+0 (+0) |
| Average Temperature °C ( °F) |
+14 (+25) |
+13 (+23) |
+10 (+17) |
+6 (+11) |
+1 (+2) |
-5 (-8) |
-8 (-14) |
-8 (-15) |
-5 (-10) |
+1 (+1) |
+7 (+13) |
+12 (+22) |
|
+3 (+6) |
| Average Min Temperature °C ( °F) |
+15 (+27) |
+15 (+26) |
+12 (+22) |
+10 (+18) |
+5 (+8) |
-1 (-1) |
-3 (-5) |
-4 (-7) |
-1 (-2) |
+4 (+7) |
+9 (+16) |
+13 (+24) |
|
+6 (+11) |
| Average Precipitation mm (in) |
-43 (-2) |
+15 (+1) |
+31 (+1) |
+68 (+3) |
+103 (+4) |
+122 (+5) |
+144 (+6) |
+147 (+6) |
+125 (+5) |
+83 (+3) |
-8 (0) |
-29 (-1) |
|
+759 (+30) |
| Number of Precipitation Days (% chance of precip. on a day ) |
0 ( 0) |
+1 (+4) |
0 ( 0) |
+8 (+27) |
+13 (+42) |
+14 (+47) |
+22 (+71) |
+22 (+71) |
+18 (+60) |
+10 (+32) |
+3 (+10) |
0 ( 0) |
|
+111 (+30) |
| Average Sunlight Hours/ Day |
+2h 40' |
+1h 50' |
+0h 40' |
-1h 58' |
-3h 32' |
-3h 26' |
-7h 05' |
-4h 58' |
-3h 10' |
+0h 03' |
+1h 38' |
+2h 25' |
|
-1h 14' |
| Average Daylight Hours & Minutes/ Day |
+5h 17' |
+3h 16' |
+0h 35' |
-2h 15' |
-4h 41' |
-5h 56' |
-5h 22' |
-3h 16' |
-0h 30' |
+2h 20' |
+4h 44' |
+5h 56' |
|
0h 00' |
| Sun altitude at solar noon on the 21st day (°) |
+48 |
+29.3 |
+7.8 |
-15.5 |
-32 |
-38.3 |
-32.2 |
-15.4 |
+7.4 |
+30.1 |
+48.3 |
+55.4 |
| +7.9 |
| Relative Humidity (%) |
+0 |
+0 |
+4 |
+15 |
+17 |
+17 |
+20 |
+18 |
+13 |
+3 |
-1 |
-2 |
|
+8.7 |
| Average Dew Point Temperature °C & (°F) |
+13.4 (+24) |
+12.2 (+22) |
+10 (+18) |
+8.8 (+16) |
+4.7 (+8) |
-0.7 (-1) |
-2.8 (-5) |
-4 (-7) |
-2.5 (-5) |
+1 (+2) |
+6.8 (+12) |
+11.7 (+21) |
|
+4.9 (+9) |
There are so many comparison pages. Please post a link to one to help people find them:
Tristan Da Cunha vs Naha, Okinawa, Japan
Tristan Da Cunha vs Bohicon, Benin
Tristan Da Cunha vs Genoa, Ne, Usa
Tristan Da Cunha vs Grand Junction, Colorado, Usa
Portland, Oregon vs Jönköping, Sweden
Portland, Oregon vs Charlottetown (cda), Pe, Canada
Portland, Oregon vs Bilma, Niger
Portland, Oregon vs Villa Maria Del Rio Seco, Argentina
Alma, Mi vs Correntina
Visby vs Capinopolis
Choshi vs Colorado Springs, Co
Zambezi vs Moutere Hills
Tristan Da Cunha vs Portland, Oregon 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.
|