Vs > Juneau, Alaska
Saint Helena flag

Jamestown vs Juneau, Alaska Climate & Distance Between

Usa flag
  • The distance between Jamestown, Saint Helena and Juneau, Alaska, Usa is approximately 13,718 km or 8,524 mi.
  • To reach Jamestown in this distance one would set out from Juneau, Alaska bearing 63.7° or ENE and follow the great circles arc to approach Jamestown bearing 150.7° or SSE .
  • Jamestown has a subtropical hot desert climate (BWh) whereas Juneau, Alaska has a boreal subarctic climate with no dry season (Dfc).
  • The mean annual temperature is 17 °C (30.7°F) warmer.
  • Average monthly temperatures vary by 13.6 °C (24.5°F) less in Jamestown. The continentality subtype is truly hyperoceanic as opposed to truly oceanic.
  • Total annual precipitation averages 1242.5 mm (48.9 in) less which is equivalent to 1242.5 l/m² (30.49 US gal/ft²) or 12,425,000 l/ha (1,328,315 US gal/ac) less. About 0 as much.
  • The altitude of the sun at midday is overall 38.8° higher in Jamestown than in Juneau, Alaska.
  • Relative humidity levels are 1.9% lower.
  • The mean dew point temperature is 15.8°C (28.4°F) higher.

Climate Comparison Table

The table shows values for Jamestown relative to Juneau, Alaska. You can also view this comparison the other way around from the perspective of Juneau, Alaska vs Jamestown.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) +28 (+51) +26 (+46) +24 (+44) +19 (+33) +11 (+20) +7 (+12) +4 (+8) +5 (+9) +9 (+16) +15 (+26) +20 (+37) +24 (+44) +16 (+29)
average temperature iconAverage Temperature °C ( °F) +28 (+51) +26 (+47) +24 (+42) +20 (+35) +14 (+25) +9 (+17) +7 (+12) +7 (+13) +10 (+19) +14 (+26) +21 (+38) +25 (+44) +17 (+31)
minimum temperature iconAverage Min Temperature °C ( °F) +28 (+51) +26 (+47) +25 (+45) +21 (+38) +15 (+27) +11 (+19) +8 (+15) +9 (+15) +11 (+20) +15 (+27) +21 (+37) +24 (+44) +18 (+32)
rainfall iconAverage Precipitation mm (in) -107 (-4) -85 (-3) -63 (-2) -60 (-2) -69 (-3) -62 (-2) -73 (-3) -125 (-5) -166 (-7) -197 (-8) -125 (-5) -110 (-4) -1243 (-49)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) -14 ( -45) -13 ( -46) -13 ( -42) -14 ( -47) -14 ( -45) -9 ( -30) -9 ( -29) -15 ( -48) -18 ( -60) -22 ( -71) -20 ( -67) -20 ( -65)   -181 ( -50)
daylight iconAverage Daylight Hours & Minutes/ Day +5h 57' +3h 34' +0h 38' -2h 26' -5h 12' -6h 45' -6h 03' -3h 35' -0h 33' +2h 32' +5h 16' +6h 45'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) +73.3 +62.3 +41.6 +18.5 +2 -4.4 +1.6 +18.4 +41.3 +62.9 +73.1 +74.2   +38.8
relative humidity iconRelative Humidity (%) -13 -8 -3 +2 +10 +9 +7 +3 +0 -6 -9 -15   -1.9
dewpoint temperature iconAverage Dew Point Temperature °C & (°F) +24 (+43) +22.7 (+41) +21.2 (+38) +18.9 (+34) +15.2 (+27) +10.9 (+20) +7.9 (+14) +7.5 (+14) +9.9 (+18) +12.6 (+23) +18.3 (+33) +20.4 (+37) +15.8 (+28)

Url to share!

Jamestown vs Juneau, Alaska 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 Juneau, Alaska


Countries A-Z:         A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | R | S | T | U | V | W | Y | Z
Bright Future Dir.

© 2009 - 2015 climatemps.com - Sitemap - Contact Us - Privacy Policy -