Sylhet in august: average Weather, Temperature and Climate
Weather in Sylhet in august 2025
The weather in Sylhet in august comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
very bad weather UV index: 7
Weather at 6am
79°F
Moderate rain at times
37% of time
29%
14%
10%
Weather at 12pm
92°F
Moderate rain at times
38% of time
23%
16%
11%
Weather at 6pm
86°F
Heavy rain
34% of time
28%
18%
18%
Weather at 3am
81°F
55%
29%
7%
6%
Evolution of daily average temperature and precipitation in Sylhet in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Sylhet in august.
The climate of Sylhet in august is very bad
In august in Sylhet, the climate is wet (with 22in of precipitation over 25 days). It should be noted an improvement from the previous month since in july it receives an average of 26.4in of rainfall over 26 days.
The climate is very hot around this city this month. Temperatures are up to 94°F. On average, the recorded minimum temperature is 79°F. Thus, the mean temperature average in august in Sylhet is 86°F. Note that seasonal normals in contrast with those observed in Sylhet in august with a maximum record of 103°F in 2010 and a minimum record of 70°F in 2009. You You can hope to have about 27 days with temperatures up to 86°F, or 87 of time.
Day length in Sylhet in august is 13:00. The sun rises at 05:27 and sets at 18:27.
August: another location in Bangladesh?
If you want to go to Bangladesh in august, there are destinations with better weather than Sylhet:
In august, Dhaka, Barisal, Savar, Comilla, Khulna and Narayanganj have a tolerable climate, but better than Sylhet.
Seasonal average climate and temperature of Sylhet in august
Check below seasonal norms These datas are compiled from the weather statements earlier years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 86°F | ||||
| Highest temperature | 94°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 103°F (2010) | ||||
| Lowest record temperature | 70°F (2009) | ||||
| Number of days at +86°F | 27 day(s) (87%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 8km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 22in | ||||
| Number of days with rainfall | 25 day(s) (82%) | ||||
| Record daily rainfall | 7.4in (2009) | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 8.44km | ||||
| Cloud cover | 52% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:27 | ||||
| Time of sunset | 18:27 | ||||
| Length of day | 13:00 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last august?
Here is the day by day recorded weather in Sylhet in august 2024:
79°F to 92°F
76°F to 77°F
76°F to 81°F
77°F to 88°F
79°F to 81°F
77°F to 90°F
77°F to 90°F
77°F to 85°F
77°F to 79°F
76°F to 88°F
77°F to 88°F
77°F to 83°F
79°F to 90°F
79°F to 92°F
79°F to 88°F
79°F to 90°F
79°F to 88°F
76°F to 88°F
77°F to 85°F
74°F to 76°F
76°F to 79°F
77°F to 86°F
77°F to 83°F
77°F to 90°F
77°F to 92°F
77°F to 79°F
79°F to 92°F
79°F to 94°F
79°F to 94°F
79°F to 92°F
79°F to 92°F
Map: other cities in Bangladesh in august
Cities near Sylhet:
| Mymensingh in august | very bad weather |
| Comilla in august | tolerable weather |
| Dhaka in august | tolerable weather |
| Savar in august | tolerable weather |
| Narayanganj in august | tolerable weather |
| Tangail in august | tolerable weather |
| Bogra in august | very bad weather |
| Chittagong in august | very bad weather |
| Barisal in august | tolerable weather |
| Kushtia in august | bad weather |
| Narail in august | bad weather |
| Khulna in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Sylhet
perfect weather
good
tolerable
bad
very bad
Weather data for Sylhet in august:
Weather data for Sylhet for august are derived from an average of the weather forecast since 2009 in Sylhet. There is a margin of error and these forecasts are to be considered as general information only. The weather in Sylhet can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Sylhet.