Vs > Colombo
 | Jamestown vs Colombo Climate & Distance Between |  |
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- The distance between Jamestown, Saint Helena and Colombo, Sri Lanka is approximately 9,749 km or 6,058 mi.
- To reach Jamestown in this distance one would set out from Colombo bearing 253.7° or WSW
and follow the great circles arc to approach Jamestown bearing 262.1° or W .
- Jamestown has a subtropical hot desert climate (BWh) whereas Colombo has a tropical rainforest climate (Af).
- The average annual temperature is 5.6 °C (10°F) cooler.
- Average monthly temperatures vary by 2.3 °C (4.1°F) more in Jamestown. The continentality subtype is truly hyperoceanic as opposed to extremely hyperoceanic.
- Total annual precipitation averages 2267 mm (89.3 in) less which is equivalent to 2267 l/m² (55.64 US gal/ft²) or 22,670,000 l/ha (2,423,573 US gal/ac) less. About 0 as much.
- The altitude of the sun at midday is overall 3.7° lower in Jamestown than in Colombo.
- Relative humidity levels are 10.2% lower.
- The mean dew point temperature is 7.6°C (13.7°F) lower.
Climate Comparison Table
The table shows values for Jamestown relative to Colombo. You can also view this comparison the other way around from the perspective of Colombo vs Jamestown.
| |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Annual |
 | Average Max Temperature °C ( °F) |
-4 (-7) |
-4 (-8) |
-4 (-7) |
-5 (-9) |
-7 (-13) |
-7 (-13) |
-8 (-14) |
-8 (-14) |
-8 (-15) |
-7 (-13) |
-7 (-13) |
-6 (-12) |
|
-6 (-11) |
 | Average Temperature °C ( °F) |
-3 (-5) |
-3 (-5) |
-4 (-7) |
-4 (-8) |
-6 (-11) |
-7 (-12) |
-8 (-14) |
-8 (-14) |
-8 (-14) |
-7 (-13) |
-6 (-10) |
-5 (-8) |
|
-6 (-10) |
 | Average Min Temperature °C ( °F) |
-1 (-2) |
-2 (-3) |
-2 (-3) |
-4 (-6) |
-7 (-12) |
-8 (-14) |
-8 (-15) |
-8 (-15) |
-8 (-14) |
-6 (-11) |
-5 (-9) |
-4 (-7) |
|
-5 (-9) |
 | Average Precipitation mm (in) |
-54 (-2) |
-59 (-2) |
-110 (-4) |
-243 (-10) |
-364 (-14) |
-168 (-7) |
-92 (-4) |
-104 (-4) |
-231 (-9) |
-367 (-14) |
-310 (-12) |
-165 (-6) |
|
-2267 (-89) |
 | Number of Precipitation Days (% chance of precip. on a day ) |
-4 ( -13) |
-3 ( -11) |
-6 ( -19) |
-15 ( -50) |
-19 ( -61) |
-16 ( -53) |
-7 ( -23) |
-12 ( -39) |
-15 ( -50) |
-20 ( -65) |
-19 ( -63) |
-11 ( -35) |
|
-147 ( -40) |
 | Average Daylight Hours & Minutes/ Day |
+1h 11' |
+0h 44' |
+0h 08' |
-0h 30' |
-1h 03' |
-1h 19' |
-1h 12' |
-0h 44' |
-0h 07' |
+0h 31' |
+1h 04' |
+1h 19' |
|
0h 00' |
 | Sun altitude at solar noon on the 21st day (°) |
+22.1 |
+11.4 |
-9.4 |
-22.8 |
-22.8 |
-22.8 |
-22.7 |
-22.7 |
-10.2 |
+11.6 |
+21.7 |
+22.8 |
| -3.7 |
 | Relative Humidity (%) |
-12 |
-11 |
-14 |
-16 |
-10 |
-10 |
-7 |
-4 |
-5 |
-11 |
-10 |
-13 |
|
-10.3 |
 | Average Dew Point Temperature °C & (°F) |
-5.3 (-10) |
-5.3 (-10) |
-6.7 (-12) |
-7.6 (-14) |
-8.2 (-15) |
-8.7 (-16) |
-8.8 (-16) |
-8.2 (-15) |
-8.3 (-15) |
-9.1 (-16) |
-7.6 (-14) |
-7.3 (-13) |
|
-7.6 (-14) |
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Jamestown vs Colombo 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.
Currently under general maintenance. |
Climate Guides for Locations near Jamestown
Climate Guides for Locations near Colombo
- Hyderabad, Andhra Pradesh, India - 1182.9 kms (735.1 miles) N
- Belgaum (Sambre), India - 1147.7 kms (713.2 miles) NNW
- Goa, India - 1160 kms (720.8 miles) NW
- Bangalore, India - 719.4 kms (447 miles) NNW
- Mangalore, Karnataka, India - 861.3 kms (535.2 miles) NW
- Kozhikode, India - 659.5 kms (409.8 miles) NW
- Pamban, India - 274.5 kms (170.6 miles) NNW
- Thiruvananthapuram, India - 366.5 kms (227.7 miles) WNW
- Trivandrum, Kerala, India - 366.5 kms (227.7 miles) WNW
- Minicoy, Lakshadweep - 756.5 kms (470.1 miles) WNW
- Puttalam, Sri Lanka - 126.1 kms (78.3 miles) N
- Male, Maldives - 763.3 kms (474.3 miles) WSW
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