Phong Nha - Ke Bang National Park in september: average Weather, Temperature and Climate
Weather in Phong Nha - Ke Bang National Park in september 2025
The weather in Phong Nha - Ke Bang National Park in september comes from statistical datas on the past years. You can view the weather statistics the entire 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
79°F
Moderate rain at times
29% of time
25%
23%
20%
Weather at 12pm
86°F
Moderate rain at times
35% of time
25%
21%
19%
Weather at 6pm
81°F
Moderate rain at times
39% of time
27%
17%
14%
Weather at 3am
79°F
37%
27%
20%
15%
Evolution of daily average temperature and precipitation in Phong Nha - Ke Bang National Park in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Phong Nha - Ke Bang National Park in september.
The climate of Phong Nha - Ke Bang National Park in september is very bad
The climate in september in Phong Nha - Ke Bang National Park is wet (with 21.5in of precipitation over 16 days). The weather's not getting better compared to the previous month since in august there is an average of 8.1in of precipitation over 12 days.
The climate pleasant there this month. The thermometer averaged maximum of 86°F. On average, the recorded minimum temperature is 79°F. Thus, the mean temperature average on this month of september in Phong Nha - Ke Bang National Park is 83°F. Note that these seasonal averages are in contrast with those observed in Phong Nha - Ke Bang National Park in september with a maximum record of 97°F in 2015 and a minimum record of 70°F in 2013. You You can hope to have about 17 days with temperatures up to 86°F, or 57 of time.
In september in Phong Nha - Ke Bang National Park, the days on average last 12:14. The sun rises at 05:43 and sunset is at 17:57.
With a correct climate, this month is okay (but not the best) to go in this city in Vietnam.
Phong Nha - Ke Bang National Park: another month?
If you can push the dates of your trip to Phong Nha - Ke Bang National Park forward, the month of october has a better weather forecast than september. more information
September: another location in Vietnam?
If you want to go to Vietnam in september, there are destinations with better weather than Phong Nha - Ke Bang National Park:
In september, Hanoi, Phan Thiet, Bac Ha, Co Thach Beach (Bình Thạnh), Mũi Né and Thanh Pho Ninh Binh have good weather.
Finally, Halong Bay, Hoi An, Nha Trang, Phu Quoc island (Koh Trol), Sapa (North Vietnam) and Vinh have a tolerable climate, but better than Phong Nha - Ke Bang National Park.
Seasonal average climate and temperature of Phong Nha - Ke Bang National Park in september
Check below seasonal norms These statistics are generated from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 83°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 97°F (2015) | ||||
| Lowest record temperature | 70°F (2013) | ||||
| Number of days at +86°F | 17 day(s) (57%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 21.5in | ||||
| Number of days with rainfall | 16 day(s) (52%) | ||||
| Record daily rainfall | 20.8in (2017) | ||||
| Other climate data | |||||
| Humidity | 85% | ||||
| Visibility | 8.87km | ||||
| Cloud cover | 41% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:43 | ||||
| Time of sunset | 17:57 | ||||
| Length of day | 12:14 | ||||
| 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 Phong Nha - Ke Bang National Park in september 2024:
81°F to 90°F
81°F to 88°F
79°F to 90°F
77°F to 94°F
81°F to 94°F
81°F to 94°F
79°F to 86°F
81°F to 86°F
83°F to 88°F
79°F to 85°F
79°F to 85°F
79°F to 83°F
77°F to 85°F
79°F to 85°F
79°F to 88°F
79°F to 86°F
79°F to 86°F
79°F to 81°F
77°F to 81°F
77°F to 81°F
79°F to 85°F
77°F to 81°F
72°F to 77°F
74°F to 76°F
76°F to 79°F
76°F to 81°F
79°F to 85°F
79°F to 88°F
81°F to 92°F
81°F to 86°F
Map: other cities in Vietnam in september
Cities near Phong Nha - Ke Bang National Park:
| Ba Don in september | very bad weather |
| Kien Giang in september | very bad weather |
| Ha Tinh in september | tolerable weather |
| Dong Ha in september | tolerable weather |
| Vinh in september | tolerable weather |
| Dien Chau in september | tolerable weather |
| Thuan An Beach in september | tolerable weather |
| Huế in september | tolerable weather |
| Phu Vang in september | tolerable weather |
| Tinh Gia in september | tolerable weather |
| Thanh Hóa in september | tolerable weather |
| Da Nang in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Phong Nha - Ke Bang National Park
perfect weather
good
tolerable
bad
very bad
Weather data for Phong Nha - Ke Bang National Park in september:
Weather data for Phong Nha - Ke Bang National Park for september are derived from an average of the weather forecast since 2009 in Phong Nha - Ke Bang National Park. There is a margin of error and these forecasts are to be considered as general information only. The weather in Phong Nha - Ke Bang National Park 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 Phong Nha - Ke Bang National Park.