Measurements:
°C
°F
CURRENT WEATHER
03:01
Chittagong
84°F
NW 11 mph
Feels like: 94°F
Precip: 27%
World Resorts Bangladesh Chittagong Weather

7 Day Weather Forecast

09.09
wed
DAY
86°F
NE 9 mph
precip
23%
NIGHT
84°F
NW 10 mph
precip
29%
09.10
thu
DAY
86°F
NE 5 mph
precip
7%
NIGHT
86°F
NW 8 mph
precip
64%
09.11
fri
DAY
88°F
NE 12 mph
precip
46%
NIGHT
84°F
N 10 mph
precip
75%
09.12
sat
DAY
84°F
S 7 mph
precip
64%
NIGHT
84°F
NW 5 mph
precip
63%
09.13
sun
DAY
86°F
E 6 mph
precip
8%
NIGHT
86°F
SW 2 mph
precip
20%
09.14
mon
DAY
86°F
E 9 mph
precip
8%
NIGHT
86°F
E 3 mph
precip
43%
09.15
tue
DAY
88°F
E 7 mph
precip
17%
NIGHT
88°F
NE 8 mph
precip
36%

Chittagong Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Chittagong was 29.7°F. The maximum and minimum values were 28.9°F and 30.7°F respectively.

Chittagong on the Weather Map

Best Time to Visit Chittagong
The most sunny months:
January 29 days
December 28 days
March 27 days
The most warm months:
May 94.4 °F
April 94.1 °F
June 92.4 °F
Warmest sea temperature:
May 89.1 °F
October 88.9 °F
September 88.8 °F
The most cold months:
January 80.8 °F
December 82.9 °F
February 85.3 °F
The most rainy months:
July 19 days
August 17 days
September 15 days
The most windy months:
July 12 mph
June 12 mph
August 11 mph
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