Port Blair in september: average Weather, Temperature and Climate
Weather in Port Blair in september 2025
The weather in Port Blair in the month of september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
very bad weather UV index: 7
Weather at 6am
85°F
Moderate rain at times
48% of time
32%
14%
4%
Weather at 12pm
85°F
Moderate rain at times
52% of time
32%
10%
5%
Weather at 6pm
83°F
Moderate rain at times
54% of time
24%
14%
6%
Weather at 3am
83°F
42%
36%
14%
6%
Evolution of daily average temperature and precipitation in Port Blair in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Port Blair in september.
The climate of Port Blair in september is very bad
The climate in september in Port Blair is wet (with 23.9in of precipitation over 24 days). Unfortunately, the weather conditions is worsening than the previous month since in august there is an average of 21.9in of rainfall over 24 days.
The climate nice in this city the month of september. Temperatures are up to 85°F. In the morning the temperature drops to 83°F. Thus, the mean temperature average on this month of september in Port Blair is 85°F. Note that these seasonal averages are in contrast with those observed in Port Blair in september with a maximum record of 86°F in 2017 and a minimum record of 74°F in 2021. You can expect to have about 2 days with temperatures above 86°F, or 7 of the month.
On this month of september, day length in Port Blair is generally 12:11. The sun rises at 05:09 and sets at 17:20.
September: another location in India?
If you want to go to India in september, there are destinations with better weather than Port Blair:
In september, Srinagar (Jammu and Kashmir) and Doodhpathri have perfect weather.
Furthermore, Delhi, Agra (Taj Mahal), Hyderabad, Rajasthan, Ahmedabad and Hampi have good weather.
Finally, Bangalore (Karnataka), Chennai, Goa, Kerala, Kolkata and Mumbai have a tolerable climate, but better than Port Blair.
Seasonal average climate and temperature of Port Blair in september
Check below seasonal norms These datas are set from the weather statements of the last years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 86°F (2017) | ||||
| Lowest record temperature | 74°F (2021) | ||||
| Number of days at +86°F | 2 day(s) (7%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 84°F | ||||
| Lowest sea temperature | 81°F | ||||
| Highest sea temperature | 86°F | ||||
| Wind | |||||
| Wind speed | 26km/h | ||||
| Wind temperature | 83°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 23.9in | ||||
| Number of days with rainfall | 24 day(s) (79%) | ||||
| Record daily rainfall | 5.1in (2019) | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 8.44km | ||||
| Cloud cover | 55% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:09 | ||||
| Time of sunset | 17:20 | ||||
| Length of day | 12:11 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last september?
Here is the day by day recorded weather in Port Blair in september 2024:
81°F to 85°F
79°F to 83°F
77°F to 79°F
77°F to 79°F
81°F to 83°F
81°F to 85°F
81°F to 83°F
81°F to 83°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 85°F
81°F to 83°F
81°F to 83°F
81°F to 83°F
83°F to 85°F
81°F to 83°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
83°F to 85°F
81°F to 85°F
83°F to 86°F
83°F to 86°F
Map: other cities in India in september
Cities near Port Blair:
| Middle Andaman Island in september | bad weather |
| Puri in september | tolerable weather |
| Chilika Lake in september | tolerable weather |
| Brahmapur in september | tolerable weather |
| Visakhapatnam in september | tolerable weather |
| Lunglei in september | bad weather |
| Balasore in september | tolerable weather |
| Haldia in september | tolerable weather |
| Diamond Harbour in september | tolerable weather |
| Kakinada in september | tolerable weather |
| Tamluk in september | tolerable weather |
| Kolkata in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Port Blair
perfect weather
good
tolerable
bad
very bad
Weather data for Port Blair in september:
Weather data for Port Blair for september are derived from an average of the weather forecast since 2009 in Port Blair. There is a margin of error and these forecasts are to be considered as general information only. The weather in Port Blair 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 Port Blair.