Lạng Sơn in september: average Weather, Temperature and Climate
Weather in Lạng Sơn in september 2025
The weather in Lạng Sơn in september 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 september
tolerable weather UV index: 7
Weather at 6am
76°F
Clear/Sunny
29% of time
26%
19%
15%
Weather at 12pm
86°F
Moderate rain at times
40% of time
19%
18%
18%
Weather at 6pm
77°F
Moderate rain at times
37% of time
26%
24%
12%
Weather at 3am
74°F
36%
24%
19%
14%
Evolution of daily average temperature and precipitation in Lạng Sơn in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Lạng Sơn in september.
The climate of Lạng Sơn in september is tolerable
The climate in september in Lạng Sơn is wet (with 8.9in of rainfall over 12 days). This is better than the previous month since in august it receives an average of 13.8in of rainfall over 18 days.
The climate quite comfortable in that area september. The thermometer averaged maximum of 88°F. The seasonal minimum is 76°F. Thus, the mean temperature average on this month of september in Lạng Sơn is 81°F. Note that these seasonal averages are in contrast with those observed in Lạng Sơn in september with a maximum record of 95°F in 2009 and a minimum record of 61°F in 2013. You can plan to have about 19 days with temperatures over 86°F, or 63 of time.
In september in Lạng Sơn, the days on average last 12:16. Sunrise is at 05:40 and sets at 17:56.
With proper weather, the month of september is okay (but not the best) to go in that area in Vietnam.
Lạng Sơn: another month?
If you can push back the dates of your trip, we advise you to go in october to Lạng Sơn. more information
September: another location in Vietnam?
If you want to go to Vietnam in september, there are destinations with better weather than Lạng Sơn:
In september, Hanoi, Phan Thiet, Bac Ha, Co Thach Beach (Bình Thạnh), Mũi Né and Thanh Pho Ninh Binh have good weather.
Seasonal average climate and temperature of Lạng Sơn in september
Check below seasonal norms These datas are set from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 81°F | ||||
| Highest temperature | 88°F | ||||
| Lowest temperature | 76°F | ||||
| Highest record temperature | 95°F (2009) | ||||
| Lowest record temperature | 61°F (2013) | ||||
| Number of days at +86°F | 19 day(s) (63%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 76°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 8.9in | ||||
| Number of days with rainfall | 12 day(s) (41%) | ||||
| Record daily rainfall | 5.2in (2014) | ||||
| Other climate data | |||||
| Humidity | 89% | ||||
| Visibility | 8.15km | ||||
| Cloud cover | 43% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:40 | ||||
| Time of sunset | 17:56 | ||||
| Length of day | 12:16 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Lạng Sơn in september 2024:
76°F to 85°F
76°F to 90°F
77°F to 90°F
77°F to 90°F
76°F to 90°F
76°F to 90°F
72°F to 77°F
74°F to 77°F
74°F to 76°F
72°F to 79°F
70°F to 76°F
70°F to 85°F
70°F to 86°F
72°F to 85°F
74°F to 86°F
72°F to 86°F
72°F to 83°F
74°F to 83°F
72°F to 85°F
72°F to 86°F
74°F to 86°F
70°F to 77°F
70°F to 79°F
68°F to 83°F
72°F to 77°F
70°F to 81°F
70°F to 83°F
72°F to 85°F
74°F to 83°F
72°F to 81°F
Map: other cities in Vietnam in september
Cities near Lạng Sơn:
| Thanh Pho Thai Nguyen in september | tolerable weather |
| Halong Bay in september | tolerable weather |
| Thanh Pho Cao Bang in september | tolerable weather |
| Hải Phòng in september | tolerable weather |
| Cat Ba island in september | tolerable weather |
| Do Son Beach (Vạn Hương) in september | tolerable weather |
| Hanoi in september | good weather |
| Viet Tri in september | tolerable weather |
| Thanh Pho Hoa Binh in september | tolerable weather |
| Yen Bai in september | tolerable weather |
| Thanh Pho Ninh Binh in september | good weather |
| Ha Giang in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Lạng Sơn
perfect weather
good
tolerable
bad
very bad
Weather data for Lạng Sơn in september:
Weather data for Lạng Sơn for september are derived from an average of the weather forecast since 2009 in Lạng Sơn. There is a margin of error and these forecasts are to be considered as general information only. The weather in Lạng Sơn 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 Lạng Sơn.