Tulcán monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Tulcán

Tulcán average temperature chart (Celsius) Tulcán average temperature chart (Fahrenheit)
Average monthly temperatures in Tulcán (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.5 16.4 16.5 16.5 16.6 16 15.6 16 16.5 16.8 16.6 16.7
°F 61.7 61.5 61.6 61.8 61.9 60.8 60 60.9 61.7 62.2 61.9 62.1

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Tulcán monthly rainfall chart (mm) Tulcán monthly rainfall chart (inches)
Average monthly rainfall in Tulcán (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 76 85 95 111 75 58 48 42 51 108 113 94
inches 3 3.3 3.7 4.4 3 2.3 1.9 1.7 2 4.3 4.5 3.7
Rainy days 14 14 16 17 15 15 14 12 12 16 17 17

Average annual rainfall in Tulcán: 879.1mm (346.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Tulcán

Tulcán average daily sunshine chart
Average daily sunshine Tulcán
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.7 3.9 3.5 3.4 4.1 4.2 4.6 4.5 4.1 4.1 4.3 4.5

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Tulcán average minimum / maximum temperatures (Celsius) Tulcán average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Tulcán (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.6 5 5.1 5.4 5.1 4.5 3.8 3.7 4 4.8 4.9 4.8
Max °C 16.8 16.7 16.8 16.8 16.9 16.3 15.9 16.4 16.8 17.1 16.9 17
Min °F 40.3 40.9 41.1 41.7 41.2 40.1 38.8 38.6 39.2 40.6 40.8 40.6
Max °F 51.3 51.4 51.6 52 51.8 50.7 49.6 50 50.7 51.6 51.6 51.6

Sea temperature

The graph below shows the average sea temperature.

Tulcán average sea temperature chart (Celsius) Tulcán average sea temperature chart (Fahrenheit)
Average sea temperature around Tulcán in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.9 25.9 25.8 25.9 26.2 26 25.7 25.4 25.3 25.4 25.5 25.7
°F 78.7 78.7 78.4 78.6 79.2 78.8 78.2 77.8 77.5 77.6 77.8 78.2

Wind speed

The graph below shows the average wind speed.

Tulcán average winspeed by month (km/h) Tulcán average winspeed by month (mph)
Average wind speed in Tulcán (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 14 13 13 12 11 12 12 12 12 12 13
mph 9 9 8 8 7 7 8 7 7 7 7 8

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Tulcán relative humidity averages
Average relative humidity in Tulcán
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
82% 82% 82% 82% 82% 82% 82% 81% 80% 80% 82% 82%

Other monthly averages

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Tulcán weather stats

Tulcán weather statistics
Hottest month: April 16.5°C 61.7°F
Driest month: August 42mm 1.7ins
Sunniest month: January 4.7hrs
Coldest month: July 15.6°C 60.1°F
Wettest month: November 113mm 4.4ins
Warmest sea: May 26.2°C 79.2°F
Map showing location of Tulcán (0.8, -77.71667) Tulcán map pin © Google

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