Brazzaville monthly weather averages

  • Average daytime temperature

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

    Brazzaville average temperature chart
    Average monthly temperatures in Brazzaville (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 29.7 30.5 30.9 30.8 30 27.8 26.8 28 29.7 29.6 29.3 29.3
    °F 85.4 86.9 87.6 87.5 86.1 82.1 80.3 82.5 85.4 85.2 84.8 84.7

    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.

    Average monthly rainfall in Brazzaville (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 154 136 170 196 124 7 2 4 34 136 254 171
    inches 6.1 5.4 6.7 7.7 4.9 0.3 0.1 0.1 1.3 5.4 10 6.7
    Rainy days 10 10 13 15 11 1 0 1 4 11 16 13
  • Average daily sunshine

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

    Average daily sunshine Brazzaville
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 5.6 7.1 6.3 7 6 4.9 4.6 4.8 6 5.1 5.5 4.8
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Brazzaville (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 21.6 21.7 21.9 21.6 21.8 19.2 17.8 19 20.5 21.5 21.5 21.6
    Max °C 29.9 30.7 31.1 31.1 30.3 28.1 27.1 28.3 29.9 29.8 29.5 29.5
    Min °F 70.8 71.1 71.4 70.8 71.2 66.5 64 66.1 68.9 70.6 70.7 70.8
    Max °F 78.3 79.2 79.7 79.3 78.8 74.5 72.3 74.5 77.4 78.1 77.9 77.9
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Brazzaville in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 27.7 28.6 28.9 28.4 26.6 24.3 22.8 22.7 24 25.8 27 27.1
    °F 81.8 83.4 84.1 83.1 79.9 75.7 73 72.9 75.3 78.5 80.5 80.8
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Brazzaville (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 3 4 3 3 3 3 4 5 4 4 4 3
    mph 2 2 2 2 2 2 2 3 3 2 2 2

    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.

    Average relative humidity in Brazzaville
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    82% 80% 80% 82% 83% 81% 76% 70% 71% 77% 81% 83%

Other monthly averages

Brazzaville weather stats

Brazzaville weather statistics
Hottest month: March 30.9°C 87.6°F
Driest month: July 2mm 0.1ins
Sunniest month: February 7.1hrs
Coldest month: July 26.8°C 80.2°F
Wettest month: November 254mm 10ins
Warmest sea: March 28.9°C 84°F
Map showing location of Brazzaville (-4.26613, 15.28318)

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