Vs > San Juan
Usa flag

Dallas, Texas vs San Juan Climate & Distance Between

Puerto Rico   flag
  • The distance between Dallas, Texas, Usa and San Juan, Puerto Rico is approximately 3,465 km or 2,153 mi.
  • To reach Dallas, Texas in this distance one would set out from San Juan bearing 303.6° or WNW and follow the great circles arc to approach Dallas, Texas bearing 289.9° or WNW .
  • Dallas, Texas has a humid subtropical climate (Cfa) whereas San Juan has a tropical monsoonal climate (Am).
  • Dallas, Texas is in or near the subtropical dry forest biome whereas San Juan is in or near the subtropical moist forest biome.
  • The average annual temperature is 6.9 °C (12.5°F) cooler.
  • Average monthly temperatures vary by 18.5 °C (33.3°F) more in Dallas, Texas. The continentality subtype is subcontinental as opposed to truly hyperoceanic.
  • Total annual precipitation averages 749 mm (29.5 in) less which is equivalent to 749 l/m² (18.38 US gal/ft²) or 7,490,000 l/ha (800,731 US gal/ac) less. About 1/2 as much.
  • There are 81 more hours of sunlight per year in Dallas, Texas. In whichever way circa 0h 12' more per day or about 1 as many.
  • The altitude of the sun at midday is overall 12.9° lower in Dallas, Texas than in San Juan.
  • Relative humidity levels are 22.1% lower.
  • The mean dew point temperature is 12°C (21.5°F) lower.

Climate Comparison Table

The table shows values for Dallas, Texas relative to San Juan. You can also view this comparison the other way around from the perspective of San Juan vs Dallas, Texas.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) -14 (-25) -13 (-23) -9 (-16) -5 (-9) -2 (-4) +2 (+4) +4 (+7) +4 (+7) 0 (0) -5 (-9) -11 (-20) -14 (-25) -5 (-9)
average temperature iconAverage Temperature °C ( °F) -16 (-29) -14 (-25) -11 (-20) -7 (-12) -4 (-6) +1 (+1) +3 (+5) +3 (+5) -2 (-3) -7 (-13) -13 (-23) -16 (-29) -7 (-12)
minimum temperature iconAverage Min Temperature °C ( °F) -18 (-32) -15 (-27) -13 (-23) -8 (-14) -5 (-9) -1 (-2) +1 (+2) +1 (+2) -3 (-5) -9 (-16) -15 (-27) -18 (-32) -9 (-15)
rainfall iconAverage Precipitation mm (in) -60 (-2) -6 (0) +16 (+1) +8 (+0) -58 (-2) -62 (-2) -110 (-4) -132 (-5) -100 (-4) -79 (-3) -96 (-4) -70 (-3) -749 (-29)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) -9 ( -29) -5 ( -18) -4 ( -13) -6 ( -20) -10 ( -32) -12 ( -40) -16 ( -52) -14 ( -45) -13 ( -43) -12 ( -39) -12 ( -40) -12 ( -39)   -125 ( -34)
sunshine iconAverage Sunlight Hours/ Day -2h 15' -1h 46' -1h 50' -1h 02' +0h 44' +3h 22' +2h 13' +1h 42' +2h 08' +0h 21' -0h 26' -0h 36'   +0h 12'
daylight iconAverage Daylight Hours & Minutes/ Day -0h 55' -0h 34' -0h 06' +0h 23' +0h 49' +1h 02' +0h 56' +0h 34' +0h 05' -0h 24' -0h 49' -1h 02'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (┬°) -14.4 -14.3 -14.4 -14.4 -10.6 -4.4 -10.1 -14.4 -14.4 -14.4 -14.3 -14.4   -12.9
relative humidity iconRelative Humidity (%) -13 -14 -19 -21 -21 -25 -28 -30 -28 -27 -24 -15   -22.1
dewpoint temperature iconAverage Dew Point Temperature ┬°C & (┬°F) -18.1 (-33) -16.4 (-30) -15 (-27) -11.3 (-20) -8.4 (-15) -5.7 (-10) -4.8 (-9) -5.5 (-10) -8.5 (-15) -13.2 (-24) -18 (-32) -18.6 (-33) -12 (-22)

There are so many comparison pages. Please post a link to one to help people find them:

Dallas, Texas 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.

Currently under general maintenance.

Climate Guides for Locations near Dallas, Texas

Climate Guides for Locations near San Juan


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 -