Thiruvananthapuram in september: average Weather, Temperature and Climate
Weather in Thiruvananthapuram in september 2025
The weather in Thiruvananthapuram in the month of september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 7
Weather at 6am
81°F
Partly Cloudy
38% of time
34%
13%
11%
Weather at 12pm
86°F
Moderate rain at times
32% of time
27%
22%
18%
Weather at 6pm
79°F
Moderate rain at times
45% of time
27%
15%
12%
Weather at 3am
77°F
42%
25%
13%
12%
Evolution of daily average temperature and precipitation in Thiruvananthapuram in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Thiruvananthapuram in september.
The climate of Thiruvananthapuram in september is good
The weather in september in Thiruvananthapuram is wet (with 9.4in of rainfall over 10 days). The situation is deteriorating compared to the previous month since in august there is an average of 9.2in of rainfall over 8 days.
The climate comfortable there the month of september. Temperatures are up to 86°F. In the morning the temperature drops to 81°F. Thus, the mean temperature average in september in Thiruvananthapuram is 85°F. These temperatures are far removed from those records observed in Thiruvananthapuram in the month of september with a maximum record of 94°F in 2018 and a minimum record of 74°F in 2021. You can plan to have about 15 days with temperatures over 86°F, or 50 of the month.
Day length in Thiruvananthapuram in september is 12:10. The sun rises at 06:12 and sets at 18:22.
With a good weather, september is advisable to go in that area in India.
Seasonal average climate and temperature of Thiruvananthapuram in september
Check below seasonal norms These statistics are compiled from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 81°F | ||||
| Highest record temperature | 94°F (2018) | ||||
| Lowest record temperature | 74°F (2021) | ||||
| Number of days at +86°F | 15 day(s) (50%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 82°F | ||||
| Lowest sea temperature | 79°F | ||||
| Highest sea temperature | 85°F | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 81°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 9.4in | ||||
| Number of days with rainfall | 10 day(s) (34%) | ||||
| Record daily rainfall | 5.3in (2009) | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 9.35km | ||||
| Cloud cover | 45% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:12 | ||||
| Time of sunset | 18:22 | ||||
| Length of day | 12:10 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Thiruvananthapuram in september 2024:
76°F to 85°F
76°F to 85°F
76°F to 85°F
76°F to 86°F
76°F to 86°F
76°F to 86°F
76°F to 86°F
76°F to 86°F
76°F to 85°F
76°F to 86°F
76°F to 85°F
76°F to 86°F
76°F to 86°F
76°F to 86°F
76°F to 86°F
77°F to 86°F
77°F to 88°F
76°F to 86°F
76°F to 86°F
76°F to 88°F
76°F to 86°F
76°F to 86°F
76°F to 85°F
77°F to 85°F
76°F to 85°F
77°F to 86°F
77°F to 88°F
77°F to 88°F
77°F to 88°F
77°F to 86°F
Map: other cities in Kerala in september
Cities near Thiruvananthapuram:
| Kovalam in september | good weather |
| Varkala in september | good weather |
| Punalur in september | good weather |
| Kollam in september | tolerable weather |
| Pathanamthitta in september | tolerable weather |
| Tiruvalla in september | tolerable weather |
| Parc national de Periyar in september | tolerable weather |
| Alappuzha in september | tolerable weather |
| Kottayam in september | good weather |
| Cherthala in september | tolerable weather |
| Idukki in september | tolerable weather |
| Vaikam in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Thiruvananthapuram
perfect weather
good
tolerable
bad
very bad
Weather data for Thiruvananthapuram in september:
Weather data for Thiruvananthapuram for september are derived from an average of the weather forecast since 2009 in Thiruvananthapuram. There is a margin of error and these forecasts are to be considered as general information only. The weather in Thiruvananthapuram 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 Thiruvananthapuram.