Chittagong, Bangladesh Climate

Weather: 29.97°C/85.95°F, Wind SW at 0 km/h, 79% Humidity, 2.24% Chance of rain

Chittagong Climate Summary

Located at an elevation of 7.97 meters (26.15 feet) above sea level, Chittagong has a Tropical monsoon climate (Classification: Am). The city’s yearly temperature is 26.59ºC (79.86ºF) and it is -1.15% lower than Bangladesh’s averages. Chittagong typically receives about 138.66 millimeters (5.46 inches) of precipitation and has 155.82 rainy days (42.69% of the time) annually.

CountryBangladesh
Longitude91.7831819
Latitude22.356851
Attitude/Elevation7.97m (26.15ft)
Local timeSunday 18:57
Annual high temperature29.07ºC (84.33ºF)
Annual low temperature22.92ºC (73.26ºF)
Average annual precip.138.66mm (5.46in)
Warmest monthMay (32.02ºC / 89.64ºF)
Coldest MonthJanuary (15.87ºC / 60.57ºF)
Wettest MonthJuly (443.57mm / 17.46in)
Driest MonthDecember (2.0mm / 0.08in)
Number of days with rainfall (≥ 1.0 mm)155.82 days (42.69%)
Days with no rain209.18 days (57.31%)
Humidity76.35%

Climate Chittagong: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.0(84.2)32.0(89.6)36.0(96.8)36.0(96.8)36.0(96.8)35.0(95.0)33.0(91.4)34.0(93.2)34.0(93.2)33.0(91.4)32.0(89.6)30.0(86.0)36.0(96.8)
Average high °C (°F)24.47(76.05)27.24(81.03)30.3(86.54)31.82(89.28)32.02(89.64)30.95(87.71)29.9(85.82)29.88(85.78)30.11(86.2)29.48(85.06)27.64(81.75)25.08(77.14)29.07(84.33)
Daily mean °C (°F)20.92(69.66)23.56(74.41)26.98(80.56)29.21(84.58)29.89(85.8)29.29(84.72)28.4(83.12)28.26(82.87)28.31(82.96)27.45(81.41)24.83(76.69)22.01(71.62)26.59(79.86)
Average low °C (°F)15.87(60.57)17.89(64.2)21.64(70.95)25.12(77.22)26.55(79.79)26.84(80.31)26.21(79.18)26.06(78.91)25.98(78.76)24.55(76.19)20.75(69.35)17.58(63.64)22.92(73.26)
Record low °C (°F)12.0(53.6)12.0(53.6)17.0(62.6)18.0(64.4)20.0(68.0)22.0(71.6)19.0(66.2)21.0(69.8)17.0(62.6)20.0(68.0)17.0(62.6)13.0(55.4)12.0(53.6)
Average precipitation mm (inches)5.86(0.23)3.89(0.15)13.49(0.53)41.75(1.64)113.19(4.46)308.62(12.15)443.57(17.46)317.48(12.5)216.82(8.54)168.9(6.65)28.4(1.12)2.0(0.08)138.66(5.46)
Average precipitation days (≥ 1.0 mm)0.910.913.187.2714.5524.5528.5528.4524.4518.453.820.7312.98
Average relative humidity (%)65.5861.8167.075.4678.8382.585.3585.584.3982.1376.4571.2376.35
Mean monthly sunshine hours8.68.6111.1512.5612.5411.911.4111.7610.7910.659.128.5410.64

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Chittagong in recent years.

Chittagong

Chittagong Temperature by Month

May
29.89°C | 85.8°F
June
29.29°C | 84.72°F
April
29.21°C | 84.58°F
July
28.4°C | 83.12°F
September
28.31°C | 82.96°F
August
28.26°C | 82.87°F
October
27.45°C | 81.41°F
March
26.98°C | 80.56°F
November
24.83°C | 76.69°F
February
23.56°C | 74.41°F
December
22.01°C | 71.62°F
January
20.92°C | 69.66°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature31.0°C (87.8°F)28.23°C (82.81°F)25.0°C (77.0°F)
Avg Temperature27.0°C (80.6°F)26.0°C (78.8°F)24.0°C (75.2°F)
Min Temperature26.0°C (78.8°F)21.8°C (71.24°F)19.0°C (66.2°F)
Dew PointMaxAverageMin
Dew Point23.0°C (73.4°F)20.83°C (69.49°F)19.0°C (66.2°F)
PrecipitationMaxAverageMinSum
Precipitation32.8mm | 1.29in3.09mm | 0.12in0.0mm | 0in92.8mm | 3.65in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind36.0kmh | 22.37mph12.13kmh | 7.54mph9.0kmh | 5.59mph
Gust Wind65.0kmh | 40.39mph17.03kmh | 10.58mph11.0kmh | 6.84mph
Sea Level PressureMaxAverageMin
Sea Level Pressure32.8mb3.09mb0.0mb
Chittagong

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-11-0127 | 80.622 | 71.67711 | 6.8429.83 | 10100.0 | 0.0
2019-11-0227 | 80.622 | 71.67712 | 7.4629.85 | 10110.0 | 0.0
2019-11-0327 | 80.622 | 71.6769 | 5.5929.85 | 10110.0 | 0.0
2019-11-0426 | 78.822 | 71.6759 | 5.5929.85 | 10110.0 | 0.0
2019-11-0527 | 80.622 | 71.67511 | 6.8429.83 | 10100.0 | 0.0
2019-11-0627 | 80.621 | 69.87314 | 8.729.77 | 10080.0 | 0.0
2019-11-0727 | 80.620 | 68.07013 | 8.0829.8 | 10090.0 | 0.0
2019-11-0824 | 75.222 | 71.68716 | 9.9429.85 | 101124.0 | 0.94
2019-11-0927 | 80.622 | 71.68011 | 6.8429.85 | 10113.9 | 0.15
2019-11-1026 | 78.823 | 73.48236 | 22.3729.77 | 100832.8 | 1.29
2019-11-1126 | 78.823 | 73.48721 | 13.0529.77 | 100831.4 | 1.24
2019-11-1227 | 80.623 | 73.48310 | 6.2129.88 | 10120.7 | 0.03
2019-11-1326 | 78.822 | 71.68113 | 8.0829.91 | 10130.0 | 0.0
2019-11-1427 | 80.622 | 71.68012 | 7.4629.94 | 10140.0 | 0.0
2019-11-1527 | 80.622 | 71.67711 | 6.8429.91 | 10130.0 | 0.0
2019-11-1626 | 78.820 | 68.07312 | 7.4629.91 | 10130.0 | 0.0
2019-11-1726 | 78.820 | 68.07511 | 6.8429.91 | 10130.0 | 0.0
2019-11-1825 | 77.020 | 68.07610 | 6.2129.91 | 10130.0 | 0.0
2019-11-1926 | 78.820 | 68.07312 | 7.4629.91 | 10130.0 | 0.0
2019-11-2025 | 77.019 | 66.27111 | 6.8429.91 | 10130.0 | 0.0
2019-11-2125 | 77.019 | 66.27010 | 6.2129.94 | 10140.0 | 0.0
2019-11-2224 | 75.219 | 66.2749 | 5.5929.94 | 10140.0 | 0.0
2019-11-2325 | 77.019 | 66.2729 | 5.5929.94 | 10140.0 | 0.0
2019-11-2425 | 77.019 | 66.27410 | 6.2129.94 | 10140.0 | 0.0
2019-11-2525 | 77.020 | 68.07710 | 6.2129.94 | 10140.0 | 0.0
2019-11-2626 | 78.820 | 68.07411 | 6.8429.94 | 10140.0 | 0.0
2019-11-2726 | 78.820 | 68.07411 | 6.8429.94 | 10140.0 | 0.0
2019-11-2826 | 78.820 | 68.07410 | 6.2129.94 | 10140.0 | 0.0
2019-11-2926 | 78.820 | 68.0719 | 5.5929.94 | 10140.0 | 0.0
2019-11-3026 | 78.820 | 68.07410 | 6.2129.94 | 10140.0 | 0.0

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