Puttalam in september: average Weather, Temperature and Climate
Weather in Puttalam in september 2025
The weather in Puttalam in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through 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
85°F
Moderate rain at times
41% of time
30%
12%
9%
Weather at 12pm
86°F
Clear/Sunny
42% of time
31%
21%
6%
Weather at 6pm
83°F
Partly Cloudy
50% of time
23%
15%
7%
Weather at 3am
81°F
34%
29%
24%
13%
Evolution of daily average temperature and precipitation in Puttalam in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Puttalam in september.
The climate of Puttalam in september is good
the weather in Puttalam in september is wet (with 6.8in of rainfall over 9 days). The situation is deteriorating compared to the previous month since in august there is an average of 5.5in of precipitation over 8 days.
The climate good in that locality september. The thermometer averaged maximum of 88°F. In the morning the temperature drops to 83°F. Thus, the mean temperature average on this month of september in Puttalam is 85°F. Note that seasonal normals in contrast with those observed in Puttalam in september with a maximum record of 92°F in 2010 and a minimum record of 77°F in 2009. You You can hope to have about 23 days with temperatures above 86°F, or 77 of the month.
On this month of september, day length in Puttalam is generally 12:10. The sun rises at 06:01 and sets at 18:11.
With a correct weather, this month is okay (but not the best) to go in Puttalam.
Seasonal average climate and temperature of Puttalam in september
Check below seasonal norms These datas are generated from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 88°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 92°F (2010) | ||||
| Lowest record temperature | 77°F (2009) | ||||
| Number of days at +86°F | 23 day(s) (77%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 82°F | ||||
| Lowest sea temperature | 80°F | ||||
| Highest sea temperature | 85°F | ||||
| Wind | |||||
| Wind speed | 31km/h | ||||
| Wind temperature | 83°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.8in | ||||
| Number of days with rainfall | 9 day(s) (30%) | ||||
| Record daily rainfall | 2.8in (2017) | ||||
| Other climate data | |||||
| Humidity | 78% | ||||
| Visibility | 9.47km | ||||
| Cloud cover | 46% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:01 | ||||
| Time of sunset | 18:11 | ||||
| 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 Puttalam in september 2024:
79°F to 83°F
79°F to 85°F
79°F to 83°F
79°F to 85°F
81°F to 85°F
81°F to 83°F
79°F to 85°F
79°F to 83°F
79°F to 85°F
79°F to 85°F
79°F to 83°F
79°F to 85°F
81°F to 86°F
79°F to 85°F
81°F to 83°F
81°F to 85°F
79°F to 85°F
79°F to 85°F
79°F to 85°F
79°F to 85°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 85°F
79°F to 85°F
79°F to 86°F
79°F to 88°F
77°F to 83°F
Map: other cities in Sri Lanka in september
Cities near Puttalam:
| Kalpitiya in september | good weather |
| Wilpattu National Park in september | good weather |
| Chilaw in september | tolerable weather |
| Kuliyapitiya in september | tolerable weather |
| Anuradhapura in september | good weather |
| Kurunegala in september | good weather |
| Negombo in september | tolerable weather |
| Dambulla in september | good weather |
| Matale in september | good weather |
| Vavuniya in september | good weather |
| Mannar Island in september | good weather |
| Kandy in september | good weather |
Click over cities on the map for information about the weather in september.
Puttalam
perfect weather
good
tolerable
bad
very bad
Weather data for Puttalam in september:
Weather data for Puttalam for september are derived from an average of the weather forecast since 2009 in Puttalam. There is a margin of error and these forecasts are to be considered as general information only. The weather in Puttalam 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 Puttalam.