Vs > Portland, Maine
| San Francisco, California vs Portland, Maine Climate & Distance Between | |
San Francisco, California vs Prairie Du Chien, Wi, Usa
San Francisco, California vs Lazaropole, Macedonia
San Francisco, California vs Bizerte, Tunisia
San Francisco, California vs Shenyang, China
Portland, Maine vs Luxor, Egypt
Portland, Maine vs Tulear/ Toliara, Madagascar
Portland, Maine vs Covington, Tn, Usa
Portland, Maine vs Nandaime, Nicaragua
Lerwick, Shetland Islands vs Cataguases
Itacoatiara vs Walvis Bay/ Pelican Point
Kings Park, Hong Kong vs Olivia, Mn
Deir-Alla vs Red Lodge, Mt
- The distance between San Francisco, California, Usa and Portland, Maine, Usa is approximately 4,372 km or 2,717 mi.
- To reach San Francisco, California in this distance one would set out from Portland, Maine bearing 279.6° or W and follow the great circles arc to approach San Francisco, California bearing 244.3° or WSW .
- San Francisco, California has a Mediterranean warm climate (Csb) whereas Portland, Maine has a warm summer continental/ hemiboreal climate with no dry season (Dfb).
- San Francisco, California is in or near the warm temperate dry forest biome whereas Portland, Maine is in or near the cool temperate wet forest biome.
- The annual mean temperature is 6.6 °C (11.9°F) warmer.
- Average monthly temperatures vary by 17.7 °C (31.9°F) less in San Francisco, California. The continentality subtype is barely hyperoceanic as opposed to subcontinental.
- Total annual precipitation averages 625.9 mm (24.6 in) less which is equivalent to 625.9 l/m² (15.36 US gal/ft²) or 6,259,000 l/ha (669,129 US gal/ac) less. About 4/9 as much.
- There are 445 more hours of sunlight per year in San Francisco, California. In whichever way circa 1h 13' more per day or about 1 1/6 as many.
- The altitude of the sun at midday is overall 6° higher in San Francisco, California than in Portland, Maine.
- Relative humidity levels are 7.5% higher.
- The mean dew point temperature is 7.6°C (13.8°F) higher.
Climate Comparison Table
| |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Annual |
| Average Max Temperature °C ( °F) |
+14 (+25) |
+15 (+26) |
+11 (+19) |
+6 (+12) |
+2 (+3) |
-1 (-2) |
-4 (-7) |
-3 (-5) |
+2 (+4) |
+6 (+12) |
+9 (+15) |
+12 (+21) |
|
+6 (+10) |
| Average Temperature °C ( °F) |
+16 (+28) |
+16 (+29) |
+11 (+20) |
+7 (+12) |
+3 (+5) |
-1 (-1) |
-3 (-6) |
-2 (-4) |
+3 (+5) |
+7 (+12) |
+9 (+16) |
+13 (+23) |
|
+7 (+12) |
| Average Min Temperature °C ( °F) |
+17 (+30) |
+18 (+32) |
+12 (+21) |
+7 (+13) |
+4 (+6) |
+0 (+0) |
-2 (-4) |
-1 (-2) |
+4 (+6) |
+8 (+14) |
+9 (+17) |
+14 (+25) |
|
+7 (+13) |
| Average Precipitation mm (in) |
+21 (+1) |
-4 (0) |
-16 (-1) |
-69 (-3) |
-87 (-3) |
-85 (-3) |
-78 (-3) |
-72 (-3) |
-73 (-3) |
-68 (-3) |
-59 (-2) |
-37 (-1) |
|
-626 (-25) |
| Number of Precipitation Days (% chance of precip. on a day ) |
-1 ( -3) |
-1 ( -4) |
-3 ( -10) |
-6 ( -20) |
-10 ( -32) |
-11 ( -37) |
-9.5 ( -31) |
-9.5 ( -31) |
-9 ( -30) |
-5 ( -16) |
-4 ( -13) |
-1 ( -3) |
|
-70 ( -19) |
| Average Sunlight Hours/ Day |
+0h 17' |
+0h 57' |
+1h 58' |
+2h 52' |
+2h 07' |
+1h 48' |
-0h 38' |
-0h 30' |
+1h 20' |
+1h 17' |
+2h 04' |
+1h 09' |
|
+1h 13' |
| Average Daylight Hours & Minutes/ Day |
+0h 34' |
+0h 20' |
+0h 03' |
-0h 14' |
-0h 29' |
-0h 38' |
-0h 34' |
-0h 20' |
-0h 03' |
+0h 14' |
+0h 30' |
+0h 38' |
|
0h 00' |
| Sun altitude at solar noon on the 21st day (°) |
+6.1 |
+6 |
+6.1 |
+6 |
+6.1 |
+6 |
+6 |
+6 |
+6 |
+6 |
+6 |
+6 |
| +6 |
| Relative Humidity (%) |
+11 |
+10 |
+6 |
+8 |
+8 |
+4 |
+9 |
+9 |
+5 |
+5 |
+4 |
+12 |
|
+7.6 |
| Average Dew Point Temperature °C & (°F) |
+16.4 (+30) |
+16.6 (+30) |
+11.3 (+20) |
+8.1 (+15) |
+4.4 (+8) |
+0.5 (+1) |
-0.9 (-2) |
+0.3 (+1) |
+4.1 (+7) |
+7.7 (+14) |
+9.2 (+17) |
+14 (+25) |
|
+7.6 (+14) |
There are so many comparison pages. Please post a link to one to help people find them:
San Francisco, California vs Timaru, New Zealand
San Francisco, California vs San Jose, Costa Rica
San Francisco, California vs Kalamata, Greece
San Francisco, California vs New York/ Laguardia, Ny, Usa
Portland, Maine vs Belo Horizonte, Brazil
Portland, Maine vs Crete, Ne, Usa
Portland, Maine vs Chichibu, Japan
Portland, Maine vs Yokohama, Japan
Pto.Carreno vs Saint Peter, Mn
Roi Et vs Hachijojima
Xankandi vs Iwamizawa
San Juan vs Lowville, Ny
San Francisco, California vs Portland, Maine 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.
|