Bac Ha in September: Weather & climate information
What's the weather like in Bac Ha in September? See the historical monthly averages for temperature, rainfall and humidity.
Local people with their buffalos in Bac Ha, Lao Cai
September Averages
| Min Temperature | 18.9°C | Precipitation | 119.4mm |
| Max Temperature | 29.9°C | Rainy Days | 16.2 days |
| Humidity | 77.2% | Sunshine Hours | 11.4 hours |
Historical weather
September weather averages for Bac Ha in the last 10 years ( 2010 to 2020).
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
1 20.0°31.0° | 2 18.0°29.0° | |||||
3 17.0°30.0° | 4 16.0°31.0° | 5 20.0°30.0° | 6 20.0°26.0° | 7 18.0°26.0° | 8 18.0°25.0° | 9 15.0°31.0° |
10 17.0°30.0° | 11 18.0°32.0° | 12 19.0°31.0° | 13 16.0°23.0° | 14 15.0°20.0° | 15 14.0°25.0° | 16 12.0°29.0° |
17 14.0°30.0° | 18 16.0°27.0° | 19 18.0°22.0° | 20 17.0°26.0° | 21 19.0°31.0° | 22 18.0°30.0° | 23 17.0°31.0° |
24 19.0°29.0° | 25 19.0°28.0° | 26 18.0°30.0° | 27 17.0°29.0° | 28 17.0°29.0° | 29 16.0°29.0° | 30 13.0°29.0° |
Temperature Graph (°C)
The average Bac Ha temperature during September is around 24.0°C (75.2°F).
| Month | High | Low | Changes |
| August | 31.3°C (88.34°F) | 20.2°C (68.36°F) | -0.2°C (31.64°F) |
| September* | 29.9°C (85.82°F) | 18.9°C (66.02°F) | -1.2°C (29.84°F) |
| October | 27.0°C (80.6°F) | 15.9°C (60.62°F) | -3.0°C (26.6°F) |
Humidity Graph (%)
The average humidity in September in Bac Ha is 77.2%, which is 1.1% higher than August and 1.0% lower than October.
Rainfall Graph (mm)
Average rainfall in September in Bac Ha: 119.4mm
| August | September* | October |
| 192.8mm (-73.4mm) | 119.4mm | 63.5mm (+55.9mm) |
Rain Days Graph
Average rain days in September in Bac Ha: 16.2 days
Daylight Graph
Average daylight in September in Bac Ha: 12.3h
Frequently asked questions
How is the weather in Bac Ha in September?
September is a comfortable month in Bac Ha, with average temperature fluctuating between 18.9°C (66.02°F) and 29.9°C (85.82°F), and this makes September one of the best months to visit Bac Ha.
Is Bac Ha humid in September?
Yes, it is. The humidity of Bac Ha in September is around 77.2% and rarely falls below 54.0%.
Does it rain often in Bac Ha in September?
Yes, it does. It rains very often in Bac Ha in September with an average of 16.2 rainy days and 119.4mm (4.7") of precipitation.
How many hours of daylight are there in September in Bac Ha?
In September, Bac Ha's average day-length is 12.3 hours.
How long is the sun out per day in Bac Ha in September?
The average sunshine hours of Bac Ha in September is 11.4 hours.
