Bihārīganj monthly weather averages

Average daytime temperature

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

Bihārīganj average temperature chart (Celsius) Bihārīganj average temperature chart (Fahrenheit)
Average monthly temperatures in Bihārīganj (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.1 25.7 31.2 34.8 34.7 33.7 31.7 31.9 31.9 31.3 28.5 24.4
°F 73.7 78.3 88.2 94.7 94.5 92.7 89.1 89.4 89.4 88.3 83.2 76

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.

Bihārīganj monthly rainfall chart (mm) Bihārīganj monthly rainfall chart (inches)
Average monthly rainfall in Bihārīganj (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 14 10 15 27 82 223 351 270 227 90 9 3
inches 0.6 0.4 0.6 1 3.2 8.8 13.8 10.6 8.9 3.6 0.4 0.1
Rainy days 1 1 1 2 4 8 14 11 8 3 0 0

Average annual rainfall in Bihārīganj: 1432.667mm (564 inches)

Average daily sunshine

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

Bihārīganj average daily sunshine chart
Average daily sunshine Bihārīganj
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.2 7.3 8.1 8.9 7.2 5.3 3.5 3.9 4.5 6.8 7.2 7.1

Day / night temperatures

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

Bihārīganj average minimum / maximum temperatures (Celsius) Bihārīganj average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bihārīganj (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 8.7 10.7 15.2 20.2 22.8 24.5 24.7 25 24.2 21.3 14.8 10
Max °C 23.5 26.1 31.6 35.2 35 34 31.9 32.1 32.1 31.5 28.8 24.8
Min °F 47.7 51.3 59.4 68.4 73 76 76.5 76.9 75.5 70.3 58.6 50
Max °F 61 65.1 74.1 81.9 84 84.6 82.9 83.3 82.6 79.5 71.2 63.3

Sea temperature

The graph below shows the average sea temperature.

Bihārīganj average sea temperature chart (Celsius) Bihārīganj average sea temperature chart (Fahrenheit)
Average sea temperature around Bihārīganj in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 20.8 21 22.5 24.5 26.1 27.2 27.3 26.8 26.7 26.3 24.6 22.4
°F 69.5 69.8 72.6 76.1 79 80.9 81.1 80.2 80.1 79.3 76.3 72.3

Wind speed

The graph below shows the average wind speed.

Bihārīganj average winspeed by month (km/h) Bihārīganj average winspeed by month (mph)
Average wind speed in Bihārīganj (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 3 4 4 5 6 5 5 5 5 4 3 3
mph 2 2 3 3 4 3 3 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.

Bihārīganj relative humidity averages
Average relative humidity in Bihārīganj
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 63% 51% 56% 65% 75% 82% 83% 82% 76% 69% 69%

Other monthly averages

UV index Best time to go?

Bihārīganj weather stats

Bihārīganj weather statistics
Hottest month: June 33.7°C 92.7°F
Driest month: December 3mm 0.1ins
Sunniest month: April 8.9hrs
Coldest month: January 23.1°C 73.6°F
Wettest month: July 351mm 13.8ins
Warmest sea: July 27.3°C 81.1°F
Map showing location of Bihārīganj (25.73414, 86.98837) Bihārīganj map pin © Google

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