Vs > Ottawa, Ontario
Usa flag

Dallas, Texas vs Ottawa, Ontario Climate & Distance Between

Canada flag
  • The distance between Dallas, Texas, Usa and Ottawa, Ontario, Canada is approximately 2,283 km or 1,418 mi.
  • To reach Dallas, Texas in this distance one would set out from Ottawa, Ontario bearing 240° or WSW and follow the great circles arc to approach Dallas, Texas bearing 226.5° or SW .
  • Dallas, Texas has a humid subtropical climate (Cfa) whereas Ottawa, Ontario has a warm summer continental/ hemiboreal climate with no dry season (Dfb).
  • Dallas, Texas is in or near the subtropical dry forest biome whereas Ottawa, Ontario is in or near the cool temperate moist forest biome.
  • The mean annual temperature is 12.7 °C (22.9°F) warmer.
  • Average monthly temperatures vary by 9.5 °C (17.1°F) less in Dallas, Texas. The continentality subtype is subcontinental as opposed to truly continental.
  • Total annual precipitation averages 9.5 mm (0.4 in) more which is equivalent to 9.5 l/m² (0.23 US gal/ft²) or 95,000 l/ha (10,156 US gal/ac) more. About 1 as much.
  • There are 921 more hours of sunlight per year in Dallas, Texas. In whichever way circa 2h 31' more per day or about 1 1/2 as many.
  • The altitude of the sun at midday is overall 12.4° higher in Dallas, Texas than in Ottawa, Ontario.
  • Relative humidity levels are 8.4% lower.
  • The mean dew point temperature is 9.8°C (17.7°F) higher.

Climate Comparison Table

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) +19 (+35) +20 (+35) +17 (+31) +13 (+24) +9 (+17) +9 (+17) +9 (+15) +10 (+19) +11 (+20) +13 (+24) +14 (+26) +18 (+32) +14 (+24)
average temperature iconAverage Temperature °C ( °F) +18 (+33) +19 (+34) +16 (+28) +13 (+23) +10 (+17) +9 (+17) +9 (+16) +10 (+18) +11 (+19) +12 (+21) +12 (+21) +16 (+28) +13 (+23)
minimum temperature iconAverage Min Temperature °C ( °F) +17 (+31) +18 (+32) +14 (+25) +12 (+22) +10 (+17) +10 (+17) +9 (+16) +10 (+18) +10 (+19) +10 (+18) +9 (+16) +14 (+25) +12 (+21)
rainfall iconAverage Precipitation mm (in) +8 (+0) +15 (+1) +15 (+1) +37 (+1) +46 (+2) -2 (0) -38 (-1) -39 (-2) -12 (0) -6 (0) -12 (0) -5 (0) +10 (+0)
rain days iconNumber of Precipitation Days (% chance of precip. on a day ) -5 ( -16) -5 ( -18) -5 ( -16) -3 ( -10) -2 ( -6) -5 ( -17) -6 ( -19) -5 ( -16) -6 ( -20) -6 ( -19) -7 ( -23) -7 ( -23)   -62 ( -17)
sunshine iconAverage Sunlight Hours/ Day +2h 07' +2h 01' +2h 25' +1h 54' +1h 15' +2h 34' +1h 32' +2h 03' +3h 28' +3h 30' +3h 58' +3h 25'   +2h 31'
daylight iconAverage Daylight Hours & Minutes/ Day +1h 07' +0h 40' +0h 07' -0h 28' -0h 59' -1h 16' -1h 08' -0h 41' -0h 06' +0h 29' +1h 00' +1h 16'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (¬°) +12.4 +12.5 +12.4 +12.5 +12.4 +12.5 +12.4 +12.4 +12.4 +12.3 +12.5 +12.4   +12.4
relative humidity iconRelative Humidity (%) -13 -13 -13 -2 +3 -3 -3 -6 -9 -11 -16 -15   -8.4
dewpoint temperature iconAverage Dew Point Temperature ¬°C & (¬°F) +14.6 (+26) +15 (+27) +11.2 (+20) +10.9 (+20) +9.6 (+17) +7.9 (+14) +7.1 (+13) +7.4 (+13) +7.5 (+14) +8.1 (+15) +6.9 (+12) +11.7 (+21) +9.8 (+18)

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

Dallas, Texas vs Ottawa, Ontario 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 Ottawa, Ontario


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 -